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Cable Management: Pre-Engineered Products: Limit Switches
Gleason Series 55 Rotary Limit Switches NEMA 4
 
Gleason Series 55 Rotary Limit Switches
 
     
  Series 55 Limit Switches for overtravel protection and other uses on material handling equipment, hoists, cranes, valves, compacting equipment, machine tool lead screws, packaging machinery, powered doors, gates and windows, etc. Offers models that are direct replacements for Hubbell Workplace Solutions Series 15 and G.E. Series CR115 switches.
 
Features:
  • Choice of six gear ratios
  • Two, Three or Four switch models
  • Industrial duty S.P.D.T. or D.P.D.T. snap
    switches are U.L.® and C.S.A.® listed
  • Right hand, left hand or dual
    shaft models
  • Easy, precision timing adjustment
  • Rugged die cast enclosures
  • Industrial grade bearings
  • High strength steel multi-use shaft with
    #404 Woodruff key slot, 0.19 dia. hole
    and setscrew dimple
  • NEMA 4 construction
 
 • Gleason Series 55 Rotary Limit
   Switches Information
 • CAD Files: DWG, DXF, PDF

 

Gleason Series 55 NEMA 4 Geared Rotary Limit Switches
No Part
Number
Description Image Stock
Qty
Price
Each
Qty
Ord'd
Update
Cart
1 GRD-55-4E-2SP-WR-20 Gleason Hubbell Geared Rotary Limit Switch 
Part 55-4E-2SP-WR-20 
aka GR62652001 
Series 55 
Standard Cams with a Right Hand Shaft 
Gear Ratio 20 to 1 
Contact Blocks 2 
Circuits 2 N.O., 2 N.C. 
Switch Type S.P.D.T., Single Pole Double Throw 
NEMA 4 Enclosure, Water Resistant, suitable for outdoor service  
Turns of Drive Shaft to Trip Contacts 
Maximum Turns 18 
Minimum Turns 1 
Overtravel Turns 2.5 
Reset Turns 0.5 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 Volt AC 
1/2 H.P. 120 Volt AC 
1.0 H.P. 240 Volt AC 
0.8 AMP 115 Volt DC 
0.4 AMP 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High Strength Steel Shaft, Keyway, Through Hole & Setscrew Dimple 
Conduit Connection Tapped for 1.00" NPT 
Direct replacement for HWS Series 15 Model No. ES15-4211 
Direct replacement for GE Series CR115 Model No. CR115E121102 
[Amazon] Dated 2/18 
Ships in 5 days, WI 53050  
(6LBS) H 4" L 8" W 5" Box
0 Call   Call
2 GRD-55-4E-3SP-WR-20 Gleason Series 55 Rotary Limit Switch, Standard Cams, Right Hand shaft, P/N: 55-4E-3SP-WR-20 
Gear ratio: 20.5 to 1; 
Contact Blocks: 3; 
Circuits: 3NO, 3NC; 
Switch Type: S.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 18, Min: 1, Overtravel: 2.5, Reset: 0.5; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
0 Call   Call
3 GRD-55-4E-4SP-WR-20 Gleason Series 55 Rotary Limit Switch, Standard Cams, Right Hand shaft, P/N: 55-4E-4SP-WR-20 
Gear ratio: 20.5 to 1; 
Contact Blocks: 4; 
Circuits: 4NO, 4NC; 
Switch Type: S.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 18, Min: 1, Overtravel: 2.5, Reset: 0.5; 
Direct replacement for HWS Series 15 Model No. ES15-4411 
Direct replacement for GE Series CR115 Model No. CR115E141102 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
0 Call   Call
4 GRD-55-4E-2SP-WR-40 Gleason Hubbell Series 55 Geared Rotary Limit Switch 
Part 55-4E-2SP-WR-40 
aka GR62652002 
Standard Cams 
Right Hand Shaft Extension 
Gear Ratio 42.5 to 1 
Contact Blocks 2 
Circuits 2 N.O., 2 N.C. 
Switch Type S.P.D.T. 
NEMA 4 Enclosure 
Turns of Drive Shaft to Trip Contacts 
Maximum 36.5 
Minimum 1 
Overtravel 6 
Reset 0.5 
Direct replacement for HWS Series 15 Model No. ES15-4221 
Direct replacement for GE Series CR115 Model No. CR115E122102 
Contact Block Specifications 
15 Amp 120, 240, 480 or 600 Volt AC 
1/2 H.P. 120 Volt AC 
1.0 H.P. 240 Volt AC 
0.8 Amp 115 Volt DC 
0.4 Amp 230 Volt DC 
Pilot Duty 600 Volt AC Maximum 
Features: 
High strength steel shaft, Keyway, Through Hole & Setscrew Dimple 
Conduit Connection Tapped for 1 Inch NPT 
[Amazon] Dated 1/18 
(6LBS) H 4" L 8" W 5" Box
3 Call   Call
5 GRD-55-4E-3SP-WR-40 Gleason Hubbell Series 55 Rotary Limit Switch 
Part 55-4E-3SP-WR-40 
aka GR62652102  
Standard Dwell Cams 
Right Hand Shaft 
Gear Ratio 42.5 to 1 
Contact Blocks 3 
Circuits 3 N.O., 3 N.C. 
Switch Type S.P.D.T. 
NEMA 4 Enclosure 
Turns of Drive Shaft to Trip Contacts: 
Maximum 36.5 
Minimum 1 
Overtravel 6 
Reset 0.5 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 Volt AC 
1/2 H.P. 120 Volt AC 
1.0 H.P. 240 Volt AC  
0.8 Amp 115 Volt DC 
0.4 Amp 230 Volt DC 
Pilot Duty 600 Volt AC Maximum 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple 
Conduit Connection Tapped for 1 Inch NPT 
Origin USA 
Ships in 5 work days, WI 53050 
Dated 1-19 
(6LBS) H 4" L 8" W 5" Box
0 Call   Call
6 GRD-55-4E-4SP-WR-40 Gleason Series 55 Rotary Limit Switch 
Part GRD-55-4E-4SP-WR-40 
Standard Cams, Right Hand shaft 
Gear ratio 42.5 to 1 
Contact Blocks: 4 
Circuits: 4NO, 4NC 
Switch Type: S.P.D.T. 
NEMA 4 
Turns of Drive Shaft to Trip Contacts: 
Maximum 36.5 
Minimum 1 
Overtravel 6 
Reset 0.5 
Direct Replacement for HWS Series 15 Model No. ES15-4421 
Direct Replacement for GE Series CR115 Model No. CR115E142102 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 
240 VAC 0.8 Amp 115 VDC 
0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple 
Conduit Connection Tapped for 1.00" NPT 
[Amazon] 
(6LBS) H 4" L 8" W 5" Box[1/2018]
0 Call   Call
7 GRD-55-4E-2SP-WR-80 Gleason Hubbell GRL Switch Series 55 
Part 55-4E-2SP-WR-80 
aka GR62652003 
Standard Dwell Cams 
Right Hand Shaft 
Gear Ratio 80 to 1 
Contact Blocks 2 
Circuits 2 N.O., 2 N.C. 
Switch Type S.P.D.T. 
NEMA 4 Enclosure, Water Resistant 
Turns of Drive Shaft to Trip Contacts 
Maximum 66 
Minimum 2 
Overtravel 14 
Reset 1.25 
Contact Block Specifications 
15 AMP 120, 240, 480 or 600 Volt AC 
1/2 H.P. 120 Volt AC 
1.0 H.P. 240 Volt AC 
0.8 AMP 115 Volt DC 
0.4 AMP 230 Volt DC 
Pilot Duty 600 VAC Max 
Features 
High Strength Steel Shaft 
Key way, Through Hole & Setscrew Dimple 
Conduit Connection Tapped for 1.00" NPT 
aka CR115E123101 
aka CR115E123102 
[Amazon] Dated 1/18 
Ships in 1 week, WI 53050 
(6LBS) H 4" L 8" W 5" Box
0 Call   Call
8 GRD-55-4E-3SP-WR-80 Gleason Hubbell Geared Rotary Limit Switch 
Part 55-4E-3SP-WR-80 
Series 55 Rotary Limit Switch 
Standard Dwell Cams 
Right Hand shaft Extension 
Gear Ratio 80 to 1 
Contact Blocks 3 
Circuits 3 N.O. / 3 N.C. 
Switch Type: S.P.D.T. 
NEMA 4 Enclosure 
Turns of Drive Shaft to Trip Contacts 
Maximum 68 
Minimum 1.5 
Overtravel 12 
Reset 0.75 
Contact Block Specifications 
15 AMP 120, 240, 480 or 600 Volt AC 
1/2 H.P. 120 Volt AC 
1.0 H.P. 240 Volt AC 
0.8 AMP 115 Volt DC 
0.4 AMP 230 Volt DC 
Pilot Duty 600 Volt AC Maximum 
Features 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple 
Conduit Connection Tapped for 1 Inch NPT 
Ships in 5 work days, WI 53050 
[Amazon] Dated 1/18 
(6LBS) H 4" L 8" W 5" Box
0 Call   Call
9 GRD-55-4E-4SP-WR-80 Gleason Series 55 Rotary Limit Switch, Standard Cams, Right Hand shaft, P/N: 55-4E-4SP-WR-80 
Gear ratio: 80 to 1; 
Contact Blocks: 4; 
Circuits: 4NO, 4NC; 
Switch Type: S.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 68, Min: 1.5, Overtravel: 12, Reset: 0.75; 
Direct replacement for HWS Series 15 Model No. ES15-4431 
Direct replacement for GE Series CR115 Model No. CR115E143102 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
0 Call   Call
10 GRD-55-4E-2SP-WR-111 Gleason Hubbell Geared Rotary Limit Switch 
Part 55-4E-2SP-WR-111 
aka GR62652004 
Series 55 
Standard Dwell Cams 
Right Hand Shaft Extension 
Gear Ratio 111 to 1 
Contact Blocks 2 
Circuits 2, N.O. / 2, N.C. 
Switch Type S.P.D.T. / Single Pole Double Throw 
NEMA 4 Enclosure, Water Resistant  
Turns of Drive Shaft to Trip Contacts 
Maximum 97  
Minimum 2 
Overtravel 14 
Reset 1.25 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 Volt AC 
1/2 H.P. 120 Volt AC 
1.0 H.P. 240 Volt AC 
0.8 Amp 115 Volt DC 
0.4 Amp 230 Volt DC 
Pilot Duty 600 Volt AC Maximum 
Features: 
High Strength Steel Shaft, Key way, Through Hole & Setscrew Dimple 
Conduit Connection Tapped for 1" N.P.T. 
Direct replacement for HWS Series 15 Model ES15-4241 
Direct replacement for GE Series CR115 Model CR115E124102 
Ships in 5 days, WI 53050 
[Amazon]  
Dated 3-19 
(6LBS) H 4" L 8" W 5" Box
0 Call   Call
11 GRD-55-4E-3SP-WR-111 Gleason Series 55 Rotary Limit Switch, Standard Cams, Right Hand shaft, P/N: 55-4E-3SP-WR-111 
Gear ratio: 111 to 1; 
Contact Blocks: 3; 
Circuits: 3NO, 3NC; 
Switch Type: S.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 97, Min: 2, Overtravel: 14, Reset: 1.25; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
0 Call   Call
12 GRD-55-4E-4SP-WR-111 Gleason Series 55 Rotary Limit Switch, Standard Cams, Right Hand shaft, P/N: 55-4E-4SP-WR-111 
Gear ratio: 111 to 1; 
Contact Blocks: 4; 
Circuits: 4NO, 4NC; 
Switch Type: S.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 97, Min: 2, Overtravel: 14, Reset: 1.25; 
Direct replacement for HWS Series 15 Model No. ES15-4441 
Direct replacement for GE Series CR115 Model No. CR115E144102 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
0 Call   Call
13 GRD-55-4E-2SP-WR-222 Gleason Hubbell Rotary Limit Switch 
Part 55-4E-2SP-WR-222 
aka GR62652005 GR626322 
Series 55 
Standard Cams 
Right Hand Shaft 
Gear Ratio 222 to 1 
Contact Blocks 2 
Circuits 2N.O., 2 N.C. 
Switch Type S.P.D.T. 
NEMA 4 Enclosure, Water Resistant, Weather Resistant  
Turns of Drive Shaft to Trip Contacts 
Maximum 192 
Minimum 3 
Overtravel 30 
Reset 2.5 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 Volt AC 
1/2 H.P. 120 Volt AC 
1.0 H.P. 240 Volt AC 
0.8 Amp 115 Volt DC 
0.4 Amp 230 Volt DC 
Pilot Duty 600 Volt AC Maximum 
Features: 
High Strength Steel Shaft, Keyway, Through Hole & Setscrew Dimple 
Conduit Connection Tapped for 1.00" NPT 
Direct replacement for HWS Series 15 Model No. ES15-4251 
Direct replacement for GE Series 
CR115E125101 
CR115E125102 
[Amazon] Dated 1/18 
(6LBS) H 4" L 8" W 5" Box
2 Call   Call
14 GRD-55-4E-3SP-WR-222 Gleason Series 55 Rotary Limit Switch, Standard Cams, Right Hand shaft, P/N: 55-4E-3SP-WR-222 
Gear ratio: 222 to 1; 
Contact Blocks: 3; 
Circuits: 3NO, 3NC; 
Switch Type: S.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 192, Min: 3, Overtravel: 30, Reset: 2.5; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
0 Call   Call
15 GRD-55-4E-4SP-WR-222 Gleason Series 55 Rotary Limit Switch 
Part 55-4E-4SP-WR-222 
Standard Dwell Cams, Right Hand Shaft 
Gear Ratio, 222 to 1 
Contact Blocks, 4 
Circuits, 4, N.O., 4, N.C. 
Switch Type: S.P.D.T. / Single Pole Double Throw 
NEMA 4 Cast Aluminum Enclosure, Water Resistant 
Turns of Drive Shaft to Trip Contacts: 
Max: 192, Min: 3, Overtravel: 30, Reset: 2.5 
Contact Block Specifications 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High Strength Steel Shaft, Key way, Through Hole & Setscrew Dimple 
Conduit Connection Tapped for 1.00" NPT 
aka GR62652205 
Direct replacement for HWS Series 15 Model No. ES15-4451 
Direct replacement for GE Series CR115 Model No. CR115E145102 
[Amazon] 
(6LBS) H 4" L 8" W 5" Box[1/2018]
0 Call   Call
16 GRD-55-4E-2SP-WR-333 Gleason Rotary Limit Switch 
Part GRD-55-4E-2SP-WR-333 
Series 55 
Standard Cams, with a Right Hand Shaft 
Gear Ratio 333 to 1 
Contact Blocks 2 
Circuits 2NO, 2NC 
Switch Type S.P.D.T. 
NEMA 4 Enclosure, Water Resistant, Weathertight  
Turns of Drive Shaft to Trip Contacts 
Max: 265, Min: 4, Overtravel: 48, Reset: 3.5 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High Strength Steel Shaft, Key way, Through Hole & Setscrew Dimple 
Conduit Connection Tapped for 1.00" NPT 
Direct replacement for GE Series CR115 Model No CR115E126102 
[Amazon] 
(6LBS) H 4" L 8" W 5" Box[1/2018]
0 Call   Call
17 GRD-55-4E-3SP-WR-333 Gleason Series 55 Rotary Limit Switch, Standard Cams, Right Hand shaft, P/N: 55-4E-3SP-WR-333 
Gear ratio: 333 to 1; 
Contact Blocks: 3; 
Circuits: 3NO, 3NC; 
Switch Type: S.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 265, Min: 4, Overtravel: 48, Reset: 3.5; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
0 Call   Call
18 GRD-55-4E-4SP-WR-333 Gleason Limit Switch 
Series 55 Rotary Limit Switch 
Part 55-4E-4SP-WR-333 
Standard Cams, Right Hand shaft 
Gear ratio: 333 to 1; 
Contact Blocks: 4; 
Circuits: 4NO, 4NC; 
Switch Type: S.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 265, Min: 4, Overtravel: 48, Reset: 3.5; 
Direct replacement for HWS Series 15 Model No. ES15-4461 
Direct replacement for GE Series CR115 Model No. CR115E146102 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" Box 
[Amazon][1/2018]
11 Call   Call
19 GRD-55-4E-2SP-WR-444 Gleason Series 55 Rotary Limit Switch, Standard Cams, Right Hand shaft, P/N: 55-4E-2SP-WR-444 
Gear ratio: 444 to 1; 
Contact Blocks: 2; 
Circuits: 2NO, 2NC; 
Switch Type: S.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 381, Min: 5, Overtravel: 63, Reset: 4.5; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
0 Call   Call
20 GRD-55-4E-3SP-WR-444 Gleason Series 55 Rotary Limit Switch, Standard Cams, Right Hand shaft, P/N: 55-4E-3SP-WR-444 
Gear ratio: 444 to 1; 
Contact Blocks: 3; 
Circuits: 3NO, 3NC; 
Switch Type: S.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 381, Min: 5, Overtravel: 63, Reset: 4.5; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
0 Call   Call
21 GRD-55-4E-4SP-WR-444 Gleason Series 55 Rotary Limit Switch, Standard Cams, Right Hand shaft, P/N: 55-4E-4SP-WR-444 
Gear ratio: 444 to 1; 
Contact Blocks: 4; 
Circuits: 4NO, 4NC; 
Switch Type: S.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 381, Min: 5, Overtravel: 63, Reset: 4.5; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
0 Call   Call
22 GRD-55-4E-2SP-WR-640 Gleason Series 55 Rotary Limit Switch, Standard Cams, Right Hand shaft, P/N: 55-4E-2SP-WR-640 
Gear ratio: 640 to 1; 
Contact Blocks: 2; 
Circuits: 2NO, 2NC; 
Switch Type: S.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 550, Min: 8, Overtravel: 90, Reset: 7; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
0 Call   Call
23 GRD-55-4E-3SP-WR-640 Gleason Series 55 Rotary Limit Switch, Standard Cams, Right Hand shaft, P/N: 55-4E-3SP-WR-640 
Gear ratio: 640 to 1; 
Contact Blocks: 3; 
Circuits: 3NO, 3NC; 
Switch Type: S.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 550, Min: 8, Overtravel: 90, Reset: 7; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
0 Call   Call
24 GRD-55-4E-4SP-WR-640 Gleason Series 55 Rotary Limit Switch, Standard Cams, Right Hand shaft, P/N: 55-4E-4SP-WR-640 
Gear ratio: 640 to 1; 
Contact Blocks: 4; 
Circuits: 4NO, 4NC; 
Switch Type: S.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 550, Min: 8, Overtravel: 90, Reset: 7; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
0 Call   Call
25 GRD-55-4E-2SP-WR-1280 Gleason Hubbell Geared Rotary Limit Switch 
Part GRD-55-4E-2SP-WR-1280 
aka GR62652009 
Series 55 
Standard Dwell Cams 
With a Right Hand Shaft Extension 
Gear Ratio 1280 to 1 
Contact Blocks 2 
Circuits 2 N.O. / 2 N.C. 
Switch Type S.P.D.T. Single Pole Double Throw 
NEMA 4 Enclosure, Water & Weather Resistant  
Turns of Drive Shaft to Trip Contacts 
Maximum 1095 
Minimum 24 
Overtravel 185 
Reset 23.5 
Contact Block Specifications 
15 Amp 120, 240, 480 or 600 Volt AC 
1/2 H.P. 120 Volt AC 
1.0 H.P. 240 Volt AC 
0.8 Amp 115 Volt DC 
0.4 Amp 230 Volt DC 
Pilot Duty 600 Volt AC Maximum 
Features 
High Strength Steel Shaft, Key way, Through Hole & Setscrew Dimple 
Conduit Connection Tapped for 1.00 Inch NPT 
Direct replacement for GE Series CR115 Model CR115E129102 
[Amazon] Dated 1/18 
(6LBS) H 4" L 8" W 5" Box[1/2018]
0 Call   Call
26 GRD-55-4E-3SP-WR-1280 Gleason Series 55 Rotary Limit Switch, Standard Cams, Right Hand shaft, P/N: 55-4E-3SP-WR-1280 
Gear ratio: 1280 to 1; 
Contact Blocks: 3; 
Circuits: 3NO, 3NC; 
Switch Type: S.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 1095, Min: 24, Overtravel: 185, Reset: 23.5; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
0 Call   Call
27 GRD-55-4E-4SP-WR-1280 Gleason Series 55 Rotary Limit Switch, Standard Cams, Right Hand shaft, P/N: 55-4E-4SP-WR-1280 
Gear ratio: 1280 to 1; 
Contact Blocks: 4; 
Circuits: 4NO, 4NC; 
Switch Type: S.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 1095, Min: 24, Overtravel: 185, Reset: 23.5; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
0 Call   Call
28 GRD-55-4E-2SP-WR-20-LD Gleason Hubbell Geared Rotary Limit Switch 
Part 55-4E-2SP-WR-20-LD 
aka GR 
Series 55 
Long Dwell Cams with a Right Hand Shaft 
Gear Ratio 20 to 1 
Contact Blocks 2 
Circuits 2 N.O., 2 N.C. 
Switch Type S.P.D.T., Single Pole Double Throw 
NEMA 4 Enclosure, Water Resistant, suitable for outdoor service  
Turns of Drive Shaft to Trip Contacts 
Maximum Turns 18 
Minimum Turns 1 
Overtravel Turns 2.5 
Reset Turns 0.5 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 Volt AC 
1/2 H.P. 120 Volt AC 
1.0 H.P. 240 Volt AC 
0.8 AMP 115 Volt DC 
0.4 AMP 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High Strength Steel Shaft, Keyway, Through Hole & Setscrew Dimple 
Conduit Connection Tapped for 1.00" NPT 
Direct replacement for HWS Series 15 Model No. ES15-4211 
Direct replacement for GE Series CR115 Model No. CR115E121102 
[Amazon] Dated 2/18 
Ships in 5 days, WI 53050  
(6LBS) H 4" L 8" W 5" Box
0 Call   Call
29 GRD-55-4E-3SP-WR-20-LD Gleason Series 55 Rotary Limit Switch, Extended Dwell Cams, Right Hand shaft, P/N: 55-4E-3SP-WR-20-LD 
Gear ratio: 20.5 to 1; 
Contact Blocks: 3; 
Circuits: 3NO, 3NC; 
Switch Type: S.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 17, Min: 1, Overtravel: 3.25, Reset: 0.25; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
0 Call   Call
30 GRD-55-4E-4SP-WR-20-LD Gleason Series 55 Rotary Limit Switch, Extended Dwell Cams, Right Hand shaft, P/N: 55-4E-4SP-WR-20-LD 
Gear ratio: 20.5 to 1; 
Contact Blocks: 4; 
Circuits: 4NO, 4NC; 
Switch Type: S.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 17, Min: 1, Overtravel: 3.25, Reset: 0.25; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
0 Call   Call
31 GRD-55-4E-2SP-WR-40-LD Gleason Hubbell Series 55 Geared Rotary Limit Switch 
Part 55-4E-2SP-WR-40-LD 
aka GR62652602 
Extended Dwell Cams 
Right Hand Shaft Extension 
Gear Ratio 42.5 to 1 
Contact Blocks 2 
Circuits 2 N.O., 2 N.C. 
Switch Type S.P.D.T. 
NEMA 4 Enclosure 
Turns of Drive Shaft to Trip Contacts 
Maximum 36.5 
Minimum 1 
Overtravel 6 
Reset 0.5 
Direct replacement for HWS Series 15 Model No. ES15-4221 
Direct replacement for GE Series CR115 Model No. CR115E122102 
Contact Block Specifications 
15 Amp 120, 240, 480 or 600 Volt AC 
1/2 H.P. 120 Volt AC 
1.0 H.P. 240 Volt AC 
0.8 Amp 115 Volt DC 
0.4 Amp 230 Volt DC 
Pilot Duty 600 Volt AC Maximum 
Features: 
High strength steel shaft, Keyway, Through Hole & Setscrew Dimple 
Conduit Connection Tapped for 1 Inch NPT 
Dated 1/18 
(6LBS) H 4" L 8" W 5" Box
0 Call   Call
32 GRD-55-4E-3SP-WR-40-LD Gleason Series 55 Rotary Limit Switch, Extended Dwell Cams, Right Hand shaft, P/N: 55-4E-3SP-WR-40-LD 
Gear ratio: 42.5 to 1; 
Contact Blocks: 3; 
Circuits: 3NO, 3NC; 
Switch Type: S.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 35, Min: 1.5, Overtravel: 7.5, Reset: 0.75; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
0 Call   Call
33 GRD-55-4E-4SP-WR-40-LD Gleason Series 55 Rotary Limit Switch 
Part GRD-55-4E-4SP-WR-40-LD 
Extended Dwell Cams, Right Hand Shaft 
Gear ratio 42.5 to 1 
Contact Blocks: 4 
Circuits: 4NO, 4NC 
Switch Type: S.P.D.T. 
NEMA 4 
Turns of Drive Shaft to Trip Contacts: 
Maximum 36.5 
Minimum 1 
Overtravel 6 
Reset 0.5 
Direct Replacement for HWS Series 15 Model No. ES15-4421 
Direct Replacement for GE Series CR115 Model No. CR115E142102 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 
240 VAC 0.8 Amp 115 VDC 
0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple 
Conduit Connection Tapped for 1.00" NPT 
[Amazon] 
(6LBS) H 4" L 8" W 5" Box[1/2018]
0 Call   Call
34 GRD-55-4E-2SP-WR-80-LD Gleason Hubbell GRL Switch Series 55 
Part 55-4E-2SP-WR-80-LD 
Extended Dwell Cams 
Right Hand shaft 
Gear Ratio 80 to 1 
Contact Blocks 2 
Circuits 2 N.O., 2 N.C. 
Switch Type S.P.D.T. 
NEMA 4 Enclosure, Water Resistant 
Turns of Drive Shaft to Trip Contacts 
Maximum 66 
Minimum 2 
Overtravel 14 
Reset 1.25 
Contact Block Specifications 
15 AMP 120, 240, 480 or 600 Volt AC 
1/2 H.P. 120 Volt AC 
1.0 H.P. 240 Volt AC 
0.8 AMP 115 Volt DC 
0.4 AMP 230 Volt DC 
Pilot Duty 600 VAC Max 
Features 
High Strength Steel Shaft 
Key way, Through Hole & Setscrew Dimple 
Conduit Connection Tapped for 1.00" NPT 
[Amazon] Dated 1/18 
(6LBS) H 4" L 8" W 5" Box
0 Call   Call
35 GRD-55-4E-3SP-WR-80-LD Gleason Hubbell Geared Rotary Limit Switch 
Part 55-4E-3SP-WR-80-LD 
Series 55 Rotary Limit Switch 
Extended Dwell Cams 
Right Hand shaft Extension 
Gear Ratio 80 to 1 
Contact Blocks 3 
Circuits 3 N.O. / 3 N.C. 
Switch Type: S.P.D.T. 
NEMA 4 Enclosure 
Turns of Drive Shaft to Trip Contacts 
Maximum 68 
Minimum 1.5 
Overtravel 12 
Reset 0.75 
Contact Block Specifications 
15 AMP 120, 240, 480 or 600 Volt AC 
1/2 H.P. 120 Volt AC 
1.0 H.P. 240 Volt AC 
0.8 AMP 115 Volt DC 
0.4 AMP 230 Volt DC 
Pilot Duty 600 Volt AC Maximum 
Features 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple 
Conduit Connection Tapped for 1 Inch NPT 
Ships in 5 work days, WI 53050 
[Amazon] Dated 1/18 
(6LBS) H 4" L 8" W 5" Box
0 Call   Call
36 GRD-55-4E-4SP-WR-80-LD Gleason Series 55 Rotary Limit Switch, Extended Dwell Cams, Right Hand shaft, P/N: 55-4E-4SP-WR-80-LD 
Gear ratio: 80 to 1; 
Contact Blocks: 4; 
Circuits: 4NO, 4NC; 
Switch Type: S.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 66, Min: 2, Overtravel: 14, Reset: 1.25; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
0 Call   Call
37 GRD-55-4E-2SP-WR-111-LD Gleason Hubbell Geared Rotary Limit Switch 
Part 55-4E-2SP-WR-111-LD 
Series 55 
Extended Dwell Cams 
Right Hand Shaft Extension 
Gear Ratio 111 to 1 
Contact Blocks 2 
Circuits 2, N.O. / 2, N.C. 
Switch Type S.P.D.T. / Single Pole Double Throw 
NEMA 4 Enclosure, Water Resistant  
Turns of Drive Shaft to Trip Contacts 
Maximum 97  
Minimum 2 
Overtravel 14 
Reset 1.25 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 Volt AC 
1/2 H.P. 120 Volt AC 
1.0 H.P. 240 Volt AC 
0.8 Amp 115 Volt DC 
0.4 Amp 230 Volt DC 
Pilot Duty 600 Volt AC Maximum 
Features: 
High Strength Steel Shaft, Key way, Through Hole & Setscrew Dimple 
Conduit Connection Tapped for 1" N.P.T. 
Direct replacement for HWS Series 15 Model ES15-4241 
Direct replacement for GE Series CR115 Model CR115E124102 
Ships in 5 days, WI 53050 
[Amazon]  
Dated 3-19 
(6LBS) H 4" L 8" W 5" Box
0 Call   Call
38 GRD-55-4E-3SP-WR-111-LD Gleason Series 55 Rotary Limit Switch, Extended Dwell Cams, Right Hand shaft, P/N: 55-4E-3SP-WR-111-LD 
Gear ratio: 111 to 1; 
Contact Blocks: 3; 
Circuits: 3NO, 3NC; 
Switch Type: S.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 90, Min: 3, Overtravel: 21, Reset: 2.5; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
0 Call   Call
39 GRD-55-4E-4SP-WR-111-LD Gleason Series 55 Rotary Limit Switch, Extended Dwell Cams, Right Hand shaft, P/N: 55-4E-4SP-WR-111-LD 
Gear ratio: 111 to 1; 
Contact Blocks: 4; 
Circuits: 4NO, 4NC; 
Switch Type: S.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 90, Min: 3, Overtravel: 21, Reset: 2.5; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
0 Call   Call
40 GRD-55-4E-2SP-WR-222-LD Gleason Rotary Limit Switch 
Part 55-4E-2SP-WR-222-LD 
aka GR62652605 
Series 55 
Long Dwell Cams 
Right Hand Shaft 
Gear Ratio 222 to 1 
Contact Blocks 2 
Circuits 2N.O., 2 N.C. 
Switch Type S.P.D.T. 
NEMA 4 Enclosure, Water Resistant, Weather Resistant  
Turns of Drive Shaft to Trip Contacts 
Maximum 192 
Minimum 3 
Overtravel 30 
Reset 2.5 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 Volt AC 
1/2 H.P. 120 Volt AC 
1.0 H.P. 240 Volt AC 
0.8 Amp 115 Volt DC 
0.4 Amp 230 Volt DC 
Pilot Duty 600 Volt AC Maximum 
Features: 
High Strength Steel Shaft, Keyway, Through Hole & Setscrew Dimple 
Conduit Connection Tapped for 1.00" NPT 
Direct replacement for HWS Series 15 Model No. ES15-4251 
Direct replacement for GE Series 
CR115E125101 
CR115E125102 
[Amazon] Dated 1/18 
(6LBS) H 4" L 8" W 5" Box
0 Call   Call
41 GRD-55-4E-3SP-WR-222-LD Gleason Series 55 Rotary Limit Switch, Extended Dwell Cams, Right Hand shaft, P/N: 55-4E-3SP-WR-222-LD 
Gear ratio: 222 to 1; 
Contact Blocks: 3; 
Circuits: 3NO, 3NC; 
Switch Type: S.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 182, Min: 4, Overtravel: 40, Reset: 4; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
0 Call   Call
42 GRD-55-4E-4SP-WR-222-LD Gleason Series 55 Rotary Limit Switch 
Part 55-4E-4SP-WR-222-LD 
Long Dwell Cams, Right Hand Shaft 
Gear Ratio, 222 to 1 
Contact Blocks, 4 
Circuits, 4, N.O., 4, N.C. 
Switch Type: S.P.D.T. / Single Pole Double Throw 
NEMA 4 Cast Aluminum Enclosure, Water Resistant 
Turns of Drive Shaft to Trip Contacts: 
Max: 192, Min: 3, Overtravel: 30, Reset: 2.5 
Contact Block Specifications 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High Strength Steel Shaft, Key way, Through Hole & Setscrew Dimple 
Conduit Connection Tapped for 1.00" NPT 
[Amazon] 
(6LBS) H 4" L 8" W 5" Box[1/2018]
0 Call   Call
43 GRD-55-4E-2SP-WL-20 Gleason Series 55 Rotary Limit Switch 
Standard Cams, Left Hand shaft 
Gear ratio: 20.5 to 1 
Contact Blocks: 2 
Circuits: 2NO, 2NC 
Switch Type: S.P.D.T. 
NEMA 4 
Turns of Drive Shaft to Trip Contacts 
Max: 18, Min: 1, Overtravel: 2.5, Reset: 0.5 
Contact Block Specifications 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple 
Conduit Connection Tapped for 1.00" NPT 
Part 55-4E-2SP-WL-20 
Direct replacement for GE Series CR115 Part CR115E121112 
[Amazon][1/2018] 
(6LBS) H 4" L 8" W 5" Box 
2 Call   Call
44 GRD-55-4E-3SP-WL-20 Gleason Series 55 Rotary Limit Switch, Standard Cams, Left Hand shaft, P/N: 55-4E-3SP-WL-20 
Gear ratio: 20.5 to 1; 
Contact Blocks: 3; 
Circuits: 3NO, 3NC; 
Switch Type: S.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 18, Min: 1, Overtravel: 2.5, Reset: 0.5; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
0 Call   Call
45 GRD-55-4E-4SP-WL-20 Gleason Hubbell Series 55 Rotary Limit Switch 
Part 55-4E-4SP-WL-20 
Standard Cams 
Left Hand shaft 
Gear Ratio 20.5 to 1 
Contact Blocks 4 
Circuits 4 .O., 4 N.C. 
Switch Type S.P.D.T. 
NEMA 4 Enclosure 
Turns of Drive Shaft to Trip Contacts 
Maximum 18 
Minimum 1 
Overtravel 2.5 
Reset 0.5 
Direct replacement for GE Series CR115 Model No. CR115E141112 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 Volt AC 
1.0 H.P. 240 Volt AC 
0.8 Amp 115 Volt DC 
0.4 Amp 230 Volt DC 
Pilot Duty 600 Volt AC Max 
Features: 
High strength steel shaft 
Key way, Through Hole & Setscrew Dimple 
Conduit Connection Tapped for 1.00" NPT 
Ships in 1 week, WI 53050 
[Amazon] Dated 1/18 
(6LBS) H 4" L 8" W 5" Box
0 Call   Call
46 GRD-55-4E-2SP-WL-40 Gleason Series 55 Rotary Limit Switch 
Standard Cams, Left Hand shaft 
Gear ratio: 40 to 1 
Contact Blocks: 2 
Circuits: 2NO, 2NC 
Switch Type: S.P.D.T. 
NEMA 4 
Turns of Drive Shaft to Trip Contacts 
Max: 36.5, Min: 1, Overtravel: 6, Reset: 0.5 
Contact Block Specifications 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple 
Conduit Connection Tapped for 1.00" NPT 
Part 55-4E-2SP-WL-40 
Direct replacement for GE Series CR115 Part CR115E122112 
(6LBS) H 4" L 8" W 5" Box 
[Amazon][1/2018]
0 Call   Call
47 GRD-55-4E-3SP-WL-40 Gleason Series 55 Rotary Limit Switch, Standard Cams, Left Hand shaft, P/N: 55-4E-3SP-WL-40 
Gear ratio: 42.5 to 1; 
Contact Blocks: 3; 
Circuits: 3NO, 3NC; 
Switch Type: S.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 36.5, Min: 1, Overtravel: 6, Reset: 0.5; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
0 Call   Call
48 GRD-55-4E-4SP-WL-40 Gleason Series 55 Rotary Limit Switch, Standard Cams, Left Hand shaft, P/N: 55-4E-4SP-WL-40 
Gear ratio: 42.5 to 1; 
Contact Blocks: 4; 
Circuits: 4NO, 4NC; 
Switch Type: S.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 36.5, Min: 1, Overtravel: 6, Reset: 0.5; 
Direct replacement for GE Series CR115 Model No. CR115E142112 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
0 Call   Call
49 GRD-55-4E-2SP-WL-80 Gleason Hubbell Series 55 Rotary Limit Switch 
Part 55-4E-2SP-WL-80 
Standard Cams, Left Hand shaft 
Gear ratio: 80 to 1 
Contact Blocks: 2 
Circuits: 2NO, 2NC 
Switch Type: S.P.D.T. 
NEMA 4 
Turns of Drive Shaft to Trip Contacts 
Max: 68, Min: 1.5, Overtravel: 12, Reset: 0.75 
Contact Block Specifications 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple 
Conduit Connection Tapped for 1.00" NPT 
[Amazon] Dated 1/18 
(6LBS) H 4" L 8" W 5" Box
0 Call   Call
50 GRD-55-4E-3SP-WL-80 Gleason Series 55 Rotary Limit Switch, Standard Cams, Left Hand shaft, P/N: 55-4E-3SP-WL-80 
Gear ratio: 80 to 1; 
Contact Blocks: 3; 
Circuits: 3NO, 3NC; 
Switch Type: S.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 68, Min: 1.5, Overtravel: 12, Reset: 0.75; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
0 Call   Call
51 GRD-55-4E-4SP-WL-80 Gleason Hubbell Series 55 Rotary Limit Switch 
Part 55-4E-4SP-WL-80 
Standard Dwell Cams 
Left Hand shaft 
Gear Ratio 80 to 1 
Contact Blocks 4 
Circuits 4 .O., 4 N.C. 
Switch Type S.P.D.T. 
NEMA 4 Enclosure 
Turns of Drive Shaft to Trip Contacts 
Maximum 68 
Minimum 1.5 
Overtravel 12 
Reset 0.75 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 Volt AC 
1.0 H.P. 240 Volt AC 
0.8 Amp 115 Volt DC 
0.4 Amp 230 Volt DC 
Pilot Duty 600 Volt AC Max 
Features: 
High strength steel shaft 
Key way, Through Hole & Setscrew Dimple 
Conduit Connection Tapped for 1.00" NPT 
Ships in 1 week, WI 53050 
[Amazon] Dated 1/18 
(6LBS) H 4" L 8" W 5" Box
0 Call   Call
52 GRD-55-4E-2SP-WL-111 Gleason Series 55 Rotary Limit Switch 
Standard Cams, Left Hand shaft 
Gear ratio: 111 to 1 
Contact Blocks: 2 
Circuits: 2NO, 2NC 
Switch Type: S.P.D.T. 
NEMA 4 
Turns of Drive Shaft to Trip Contacts 
Max: 97, Min: 2, Overtravel: 14, Reset: 1.25 
Contact Block Specifications 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple 
Conduit Connection Tapped for 1.00" NPT 
Part 55-4E-2SP-WL-111 
(6LBS) H 4" L 8" W 5" Box 
[Amazon][1/2018]
0 Call   Call
53 GRD-55-4E-3SP-WL-111 Gleason Series 55 Rotary Limit Switch, Standard Cams, Left Hand shaft, P/N: 55-4E-3SP-WL-111 
Gear ratio: 111 to 1; 
Contact Blocks: 3; 
Circuits: 3NO, 3NC; 
Switch Type: S.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 97, Min: 2, Overtravel: 14, Reset: 1.25; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
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54 GRD-55-4E-4SP-WL-111 Gleason Series 55 Rotary Limit Switch, Standard Cams, Left Hand shaft, P/N: 55-4E-4SP-WL-111 
Gear ratio: 111 to 1; 
Contact Blocks: 4; 
Circuits: 4NO, 4NC; 
Switch Type: S.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 97, Min: 2, Overtravel: 14, Reset: 1.25; 
Direct replacement for GE Series CR115 Model No. CR115E144112 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
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55 GRD-55-4E-2SP-WL-222 Gleason Hubbell Series 55 Rotary Limit Switch 
Part 55-4E-2SP-WL-222 
aka GR62652305 
Standard Cams 
Left Hand Shaft 
Gear Ratio 222 to 1 
Contact Blocks 2 
Circuits 2 N.O., 2 N.C. 
Switch Type S.P.D.T. 
NEMA 4 Enclosure 
Turns of Drive Shaft to Trip Contacts 
Maximum 192 
Minimum 3 
Overtravel 30 
Reset 2.5 
Contact Block Specifications 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High Strength Steel Shaft 
Key way, Through Hole & Setscrew Dimple 
Conduit Connection Tapped for 1.00" NPT 
Direct replacement for GE Series CR115 Model No. CR115E125112 
[Amazon] Dated 1/18 
Ships in 5 days, WI 53050 
(6LBS) H 4" L 8" W 5" Box
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56 GRD-55-4E-3SP-WL-222 Gleason Series 55 Rotary Limit Switch, Standard Cams, Left Hand shaft, P/N: 55-4E-3SP-WL-222 
Gear ratio: 222 to 1; 
Contact Blocks: 3; 
Circuits: 3NO, 3NC; 
Switch Type: S.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 192, Min: 3, Overtravel: 30, Reset: 2.5; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
0 Call   Call
57 GRD-55-4E-4SP-WL-222 Gleason Series 55 Rotary Limit Switch, Standard Cams, Left Hand shaft, P/N: 55-4E-4SP-WL-222 
Gear ratio: 222 to 1; 
Contact Blocks: 4; 
Circuits: 4NO, 4NC; 
Switch Type: S.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 192, Min: 3, Overtravel: 30, Reset: 2.5; 
Direct replacement for GE Series CR115 Model No. CR115E145112 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
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58 GRD-55-4E-2SP-WL-333 Gleason Hubbell Series 55 Rotary Limit Switch 
Part 55-4E-2SP-WL-333 
aka GR62652306 
Standard Cams, Left Hand Shaft 
Gear Ratio 333 to 1 
Contact Blocks 2 
Circuits: 2 N.O., 2 N.C. 
Switch Type: S.P.D.T. 
NEMA 4 Enclosure 
Turns of Drive Shaft to Trip Contacts 
Maximum 265 
Minimum 4 
Overtravel 48 
Reset 3.5 
Contact Block Specifications 
15 Amp 120, 240, 480 or 600 Volt AC 
1/2 H.P. 120 Volt AC 
1.0 H.P. 240 Volt AC 
0.8 Amp 115 Volt DC 
0.4 Amp 230 Volt DC 
Pilot Duty 600 Volt AC Maximum 
Features: 
High Strength Steel Shaft, Key & Keyway, Through Hole & Setscrew Dimple 
Conduit Connection Tapped for 1.00 Inch NPT 
Direct replacement for GE Series CR115 Part CR115E4126111 or 112 
Ships in 1 week 
Dated 1-19 
(6LBS) H 4" L 8" W 5" Box
0 Call   Call
59 GRD-55-4E-3SP-WL-333 Gleason Series 55 Rotary Limit Switch, Standard Cams, Left Hand shaft, P/N: 55-4E-3SP-WL-333 
Gear ratio: 333 to 1; 
Contact Blocks: 3; 
Circuits: 3NO, 3NC; 
Switch Type: S.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 265, Min: 4, Overtravel: 48, Reset: 3.5; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
0 Call   Call
60 GRD-55-4E-4SP-WL-333 Gleason Series 55 Rotary Limit Switch, Standard Cams, Left Hand shaft, P/N: 55-4E-4SP-WL-333 
Gear ratio: 333 to 1; 
Contact Blocks: 4; 
Circuits: 4NO, 4NC; 
Switch Type: S.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 265, Min: 4, Overtravel: 48, Reset: 3.5; 
Direct replacement for GE Series CR115 Model No. CR115E146112 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
0 Call   Call
61 GRD-55-4E-2SP-WL-444 Gleason Series 55 Rotary Limit Switch 
Standard Cams, Left Hand shaft 
Gear ratio: 444 to 1 
Contact Blocks: 2 
Circuits: 2NO, 2NC 
Switch Type: S.P.D.T. 
NEMA 4 
Turns of Drive Shaft to Trip Contacts 
Max: 381, Min: 5, Overtravel: 63, Reset: 4.5 
Contact Block Specifications 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple 
Conduit Connection Tapped for 1.00" NPT 
Part 55-4E-2SP-WL-444 
(6LBS) H 4" L 8" W 5" Box 
[Amazon][1/2018]
0 Call   Call
62 GRD-55-4E-3SP-WL-444 Gleason Series 55 Rotary Limit Switch, Standard Cams, Left Hand shaft, P/N: 55-4E-3SP-WL-444 
Gear ratio: 444 to 1; 
Contact Blocks: 3; 
Circuits: 3NO, 3NC; 
Switch Type: S.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 381, Min: 5, Overtravel: 63, Reset: 4.5; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
0 Call   Call
63 GRD-55-4E-4SP-WL-444 Gleason Series 55 Rotary Limit Switch, Standard Cams, Left Hand shaft, P/N: 55-4E-4SP-WL-444 
Gear ratio: 444 to 1; 
Contact Blocks: 4; 
Circuits: 4NO, 4NC; 
Switch Type: S.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 381, Min: 5, Overtravel: 63, Reset: 4.5; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
0 Call   Call
64 GRD-55-4E-2SP-WL-640 Gleason Series 55 Rotary Limit Switch 
Standard Cams, Left Hand shaft 
Gear ratio: 640 to 1 
Contact Blocks: 2 
Circuits: 2NO, 2NC 
Switch Type: S.P.D.T. 
NEMA 4 
Turns of Drive Shaft to Trip Contacts 
Max: 550, Min: 8, Overtravel: 90, Reset: 7 
Contact Block Specifications 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple 
Conduit Connection Tapped for 1.00" NPT 
Part 55-4E-2SP-WL-640 
(6LBS) H 4" L 8" W 5" Box 
[Amazon][1/2018]
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65 GRD-55-4E-3SP-WL-640 Gleason Series 55 Rotary Limit Switch, Standard Cams, Left Hand shaft, P/N: 55-4E-3SP-WL-640 
Gear ratio: 640 to 1; 
Contact Blocks: 3; 
Circuits: 3NO, 3NC; 
Switch Type: S.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 550, Min: 8, Overtravel: 90, Reset: 7; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
0 Call   Call
66 GRD-55-4E-4SP-WL-640 Gleason Series 55 Rotary Limit Switch, Standard Cams, Left Hand shaft, P/N: 55-4E-4SP-WL-640 
Gear ratio: 640 to 1; 
Contact Blocks: 4; 
Circuits: 4NO, 4NC; 
Switch Type: S.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 550, Min: 8, Overtravel: 90, Reset: 7; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
0 Call   Call
67 GRD-55-4E-2SP-WL-1280 Gleason Hubbell Geared Rotary Limit Switch 
Part GRD-55-4E-2SP-WL-1280 
aka GR62652309 
Series 55 
Standard Dwell Cams 
With a Left Hand Shaft Extension 
Gear Ratio 1280 to 1 
Contact Blocks 2 
Circuits 2 N.O. / 2 N.C. 
Switch Type S.P.D.T. Single Pole Double Throw 
NEMA 4 Enclosure, Water & Weather Resistant  
Turns of Drive Shaft to Trip Contacts 
Maximum 1095 
Minimum 24 
Overtravel 185 
Reset 23.5 
Contact Block Specifications 
15 Amp 120, 240, 480 or 600 Volt AC 
1/2 H.P. 120 Volt AC 
1.0 H.P. 240 Volt AC 
0.8 Amp 115 Volt DC 
0.4 Amp 230 Volt DC 
Pilot Duty 600 Volt AC Maximum 
Features 
High Strength Steel Shaft, Key way, Through Hole & Setscrew Dimple 
Conduit Connection Tapped for 1.00 Inch NPT 
Direct replacement for GE Series CR115 Model CR115E129112 
[Amazon] Dated 1/18 
(6LBS) H 4" L 8" W 5" Box[1/2018]
0 Call   Call
68 GRD-55-4E-3SP-WL-1280 Gleason Series 55 Rotary Limit Switch, Standard Cams, Left Hand shaft, P/N: 55-4E-3SP-WL-1280 
Gear ratio: 1280 to 1; 
Contact Blocks: 3; 
Circuits: 3NO, 3NC; 
Switch Type: S.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 1095, Min: 24, Overtravel: 185, Reset: 23.5; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
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69 GRD-55-4E-4SP-WL-1280 Gleason Series 55 Rotary Limit Switch, Standard Cams, Left Hand shaft, P/N: 55-4E-4SP-WL-1280 
Gear ratio: 1280 to 1; 
Contact Blocks: 4; 
Circuits: 4NO, 4NC; 
Switch Type: S.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 1095, Min: 24, Overtravel: 185, Reset: 23.5; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
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70 GRD-55-4E-2SP-WL-20-LD Gleason Series 55 Rotary Limit Switch 
Long Dwell Cams, Left Hand shaft 
Gear ratio: 20 to 1 
Contact Blocks: 2 
Circuits: 2NO, 2NC 
Switch Type: S.P.D.T. 
NEMA 4 
Turns of Drive Shaft to Trip Contacts 
Max: 17, Min: 1, Overtravel: 3.25, Reset: 0.25 
Contact Block Specifications 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple 
Conduit Connection Tapped for 1.00" NPT 
LD = Long Dwell Cams 
Part 55-4E-2SP-WL-20-LD 
aka GR62652301 
(6LBS) H 4" L 8" W 5" Box 
[Amazon][1/2018]
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71 GRD-55-4E-3SP-WL-20-LD Gleason Series 55 Rotary Limit Switch, Extended Dwell Cams, Left Hand shaft, P/N: 55-4E-3SP-WL-20-LD 
Gear ratio: 20.5 to 1; 
Contact Blocks: 3; 
Circuits: 3NO, 3NC; 
Switch Type: S.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 17, Min: 1, Overtravel: 3.25, Reset: 0.25; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
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72 GRD-55-4E-4SP-WL-20-LD Gleason Hubbell Series 55 Rotary Limit Switch 
Part 55-4E-4SP-WL-20-LD 
Extended Dwell Cams 
Left Hand shaft 
Gear Ratio 20.5 to 1 
Contact Blocks 4 
Circuits 4 .O., 4 N.C. 
Switch Type S.P.D.T. 
NEMA 4 Enclosure 
Turns of Drive Shaft to Trip Contacts 
Maximum 18 
Minimum 1 
Overtravel 2.5 
Reset 0.5 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 Volt AC 
1.0 H.P. 240 Volt AC 
0.8 Amp 115 Volt DC 
0.4 Amp 230 Volt DC 
Pilot Duty 600 Volt AC Max 
Features: 
High strength steel shaft 
Key way, Through Hole & Setscrew Dimple 
Conduit Connection Tapped for 1.00" NPT 
Ships in 1 week, WI 53050 
[Amazon] Dated 1/18 
(6LBS) H 4" L 8" W 5" Box
0 Call   Call
73 GRD-55-4E-2SP-WL-40-LD Gleason Series 55 Rotary Limit Switch 
Long Dwell Cams, Left Hand shaft 
Gear ratio: 40 to 1 
Contact Blocks: 2 
Circuits: 2NO, 2NC 
Switch Type: S.P.D.T. 
NEMA 4 
Turns of Drive Shaft to Trip Contacts 
Max: 35, Min: 1.5, Overtravel: 7.5, Reset: 0.75 
Contact Block Specifications 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple 
Conduit Connection Tapped for 1.00" NPT 
LD = Long Dwell Cams 
Part 55-4E-2SP-WL-40-LD 
(6LBS) H 4" L 8" W 5" Box 
[Amazon][1/2018]
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74 GRD-55-4E-3SP-WL-40-LD Gleason Series 55 Rotary Limit Switch, Extended Dwell Cams, Left Hand shaft, P/N: 55-4E-3SP-WL-40-LD 
Gear ratio: 42.5 to 1; 
Contact Blocks: 3; 
Circuits: 3NO, 3NC; 
Switch Type: S.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 35, Min: 1.5, Overtravel: 7.5, Reset: 0.75; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
0 Call   Call
75 GRD-55-4E-4SP-WL-40-LD Gleason Series 55 Rotary Limit Switch, Extended Dwell Cams, Left Hand shaft, P/N: 55-4E-4SP-WL-40-LD 
Gear ratio: 42.5 to 1; 
Contact Blocks: 4; 
Circuits: 4NO, 4NC; 
Switch Type: S.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 35, Min: 1.5, Overtravel: 7.5, Reset: 0.75; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
0 Call   Call
76 GRD-55-4E-2SP-WL-80-LD Gleason Hubbell Series 55 Rotary Limit Switch 
Part 55-4E-2SP-WL-80-LD 
Long Dwell Cams, Left Hand shaft 
Gear ratio: 80 to 1 
Contact Blocks: 2 
Circuits: 2NO, 2NC 
Switch Type: S.P.D.T. 
NEMA 4 
Turns of Drive Shaft to Trip Contacts 
Max: 66, Min: 2, Overtravel: 14, Reset: 1.25 
Contact Block Specifications 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple 
Conduit Connection Tapped for 1.00" NPT 
LD = Long Dwell Cams  
[Amazon] Dated 1/18 
(6LBS) H 4" L 8" W 5" Box
0 Call   Call
77 GRD-55-4E-3SP-WL-80-LD Gleason Series 55 Rotary Limit Switch, Extended Dwell Cams, Left Hand shaft, P/N: 55-4E-3SP-WL-80-LD 
Gear ratio: 80 to 1; 
Contact Blocks: 3; 
Circuits: 3NO, 3NC; 
Switch Type: S.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 66, Min: 2, Overtravel: 14, Reset: 1.25; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
0 Call   Call
78 GRD-55-4E-4SP-WL-80-LD Gleason Hubbell Series 55 Rotary Limit Switch 
Part 55-4E-4SP-WL-80-LD 
Extended Dwell Cams 
Left Hand shaft 
Gear Ratio 80 to 1 
Contact Blocks 4 
Circuits 4 .O., 4 N.C. 
Switch Type S.P.D.T. 
NEMA 4 Enclosure 
Turns of Drive Shaft to Trip Contacts 
Maximum 68 
Minimum 1.5 
Overtravel 12 
Reset 0.75 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 Volt AC 
1.0 H.P. 240 Volt AC 
0.8 Amp 115 Volt DC 
0.4 Amp 230 Volt DC 
Pilot Duty 600 Volt AC Max 
Features: 
High strength steel shaft 
Key way, Through Hole & Setscrew Dimple 
Conduit Connection Tapped for 1.00" NPT 
Ships in 1 week, WI 53050 
[Amazon] Dated 1/18 
(6LBS) H 4" L 8" W 5" Box
0 Call   Call
79 GRD-55-4E-2SP-WL-111-LD Gleason Series 55 Rotary Limit Switch 
Long Dwell Cams, Left Hand shaft 
Gear ratio: 111 to 1 
Contact Blocks: 2 
Circuits: 2NO, 2NC 
Switch Type: S.P.D.T. 
NEMA 4 
Turns of Drive Shaft to Trip Contacts 
Max: 90, Min: 3, Overtravel: 21, Reset: 2.5 
Contact Block Specifications 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple 
Conduit Connection Tapped for 1.00" NPT 
LD = Long Dwell Cams 
Part 55-4E-2SP-WL-111-LD 
(6LBS) H 4" L 8" W 5" Box 
[Amazon][1/2018]
0 Call   Call
80 GRD-55-4E-3SP-WL-111-LD Gleason Series 55 Rotary Limit Switch, Extended Dwell Cams, Left Hand shaft, P/N: 55-4E-3SP-WL-111-LD 
Gear ratio: 111 to 1; 
Contact Blocks: 3; 
Circuits: 3NO, 3NC; 
Switch Type: S.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 90, Min: 3, Overtravel: 21, Reset: 2.5; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
0 Call   Call
81 GRD-55-4E-4SP-WL-111-LD Gleason Series 55 Rotary Limit Switch, Extended Dwell Cams, Left Hand shaft, P/N: 55-4E-4SP-WL-111-LD 
Gear ratio: 111 to 1; 
Contact Blocks: 4; 
Circuits: 4NO, 4NC; 
Switch Type: S.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 90, Min: 3, Overtravel: 21, Reset: 2.5; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
0 Call   Call
82 GRD-55-4E-2SP-WL-222-LD Gleason Series 55 Rotary Limit Switch 
Part 55-4E-2SP-WL-222-LD 
aka GR62652905  
Extended Dwell Cams 
Left Hand Shaft 
Gear Ratio 222 to 1 
Contact Blocks 2 
Circuits 2 N.O., 2 N.C. 
Switch Type S.P.D.T. 
NEMA 4 Enclosure 
Turns of Drive Shaft to Trip Contacts 
Maximum 192 
Minimum 3 
Overtravel 30 
Reset 2.5 
Contact Block Specifications 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High Strength Steel Shaft 
Key way, Through Hole & Setscrew Dimple 
Conduit Connection Tapped for 1.00" NPT 
[Amazon] Dated 1/18 
Ships in 5 days, WI 53050 
(6LBS) H 4" L 8" W 5" Box
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83 GRD-55-4E-3SP-WL-222-LD Gleason Series 55 Rotary Limit Switch, Extended Dwell Cams, Left Hand shaft, P/N: 55-4E-3SP-WL-222-LD 
Gear ratio: 222 to 1; 
Contact Blocks: 3; 
Circuits: 3NO, 3NC; 
Switch Type: S.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 182, Min: 4, Overtravel: 40, Reset: 4; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
0 Call   Call
84 GRD-55-4E-4SP-WL-222-LD Gleason Series 55 Rotary Limit Switch, Extended Dwell Cams, Left Hand shaft, P/N: 55-4E-4SP-WL-222-LD 
Gear ratio: 222 to 1; 
Contact Blocks: 4; 
Circuits: 4NO, 4NC; 
Switch Type: S.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 182, Min: 4, Overtravel: 40, Reset: 4; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
0 Call   Call
85 GRD-55-4E-2SP-WB-20 Gleason Series 55 Rotary Limit Switch 
With Standard Cams & Dual Shaft 
Model 55-4E-2SP-WB-20 
Gear Ratio, 20.5 to 1 
Contact Blocks, 2 
Circuits: 2NO, 2NC 
Switch Type, S.P.D.T. 
NEMA 4 Enclosure, Water Resistant for outdoor service 
Turns of Drive Shaft to Trip Contacts 
Max. 18, Min. 1, Overtravel, 2.5, Reset, 0.5 
Direct replacement for GE Series CR115 Model No. CR115E121122 
Contact Block Specifications 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High Strength Steel Shaft, Key way, Through Hole & Setscrew Dimple 
Conduit Connection Tapped for 1" NPT 
[Amazon] 
(6LBS) H 4" L 8" W 5" Box[1/2018]
0 Call   Call
86 GRD-55-4E-3SP-WB-20 Gleason Series 55 Rotary Limit Switch, Standard Cams, Dual shaft, P/N: 55-4E-3SP-WB-20 
Gear ratio: 20.5 to 1; 
Contact Blocks: 3; 
Circuits: 3NO, 3NC; 
Switch Type: S.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 18, Min: 1, Overtravel: 2.5, Reset: 0.5; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
0 Call   Call
87 GRD-55-4E-4SP-WB-20 Gleason Series 55 Rotary Limit Switch 
Part 55-4E-4SP-WB-20 
Standard Cams 
Dual shaft 
Gear Ratio 20.5 to 1 
Contact Blocks 4 
Circuits 4 N.O. / 4 N.C. 
Switch Type: S.P.D.T. 
NEMA 4 Die Cast Aluminum Enclosure 
Turns of Drive Shaft to Trip Contacts 
Maximum 18 
Minimum 1 
Overtravel 2.5 
Reset 0.5 
Direct replacement for GE Series CR115 Model No. CR115E141122 
Contact Block Specifications 
15 Amp 120, 240, 480 or 600 Volt AC 
1/2 H.P. 120 VAC 
1.0 H.P. 240 VAC 
0.8 Amp 115 VDC 
0.4 Amp 230 VDC 
Pilot Duty 600 Volt AC Maximum 
Features 
High Strength Steel Shaft 
With Keyway, Through Hole & Setscrew Dimple 
Conduit Connection Tapped for 1.00 Inch NPT 
[Amazon] Dated 1/18 
Ships in 1 week, WI 53050 
(6LBS) H 4" L 8" W 5" Box
0 Call   Call
88 GRD-55-4E-2SP-WB-40 Gleason Series 55 Rotary Limit Switch, Standard Cams, Dual shaft, P/N: 55-4E-2SP-WB-40 
Gear ratio: 42.5 to 1; 
Contact Blocks: 2; 
Circuits: 2NO, 2NC; 
Switch Type: S.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 36.5, Min: 1, Overtravel: 6, Reset: 0.5; 
Direct replacement for GE Series CR115 Model No. CR115E122122 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
0 Call   Call
89 GRD-55-4E-3SP-WB-40 Gleason Series 55 Rotary Limit Switch, Standard Cams, Dual shaft, P/N: 55-4E-3SP-WB-40 
Gear ratio: 42.5 to 1; 
Contact Blocks: 3; 
Circuits: 3NO, 3NC; 
Switch Type: S.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 36.5, Min: 1, Overtravel: 6, Reset: 0.5; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
0 Call   Call
90 GRD-55-4E-4SP-WB-40 Gleason Series 55 Rotary Limit Switch, Standard Cams, Dual shaft, P/N: 55-4E-4SP-WB-40 
Gear ratio: 42.5 to 1; 
Contact Blocks: 4; 
Circuits: 4NO, 4NC; 
Switch Type: S.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 36.5, Min: 1, Overtravel: 6, Reset: 0.5; 
Direct replacement for GE Series CR115 Model No. CR115E142122 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
0 Call   Call
91 GRD-55-4E-2SP-WB-80 Gleason Series 55 Rotary Limit Switch, Standard Cams, Dual shaft, P/N: 55-4E-2SP-WB-80 
Gear ratio: 80 to 1; 
Contact Blocks: 2; 
Circuits: 2NO, 2NC; 
Switch Type: S.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 68, Min: 1.5, Overtravel: 12, Reset: 0.75; 
Direct replacement for GE Series CR115 Model No. CR115E123122 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
0 Call   Call
92 GRD-55-4E-3SP-WB-80 Gleason Series 55 Rotary Limit Switch, Standard Cams, Dual shaft, P/N: 55-4E-3SP-WB-80 
Gear ratio: 80 to 1; 
Contact Blocks: 3; 
Circuits: 3NO, 3NC; 
Switch Type: S.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 68, Min: 1.5, Overtravel: 12, Reset: 0.75; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
0 Call   Call
93 GRD-55-4E-4SP-WB-80 Gleason Series 55 Rotary Limit Switch, Standard Cams, Dual shaft, P/N: 55-4E-4SP-WB-80 
Gear ratio: 80 to 1; 
Contact Blocks: 4; 
Circuits: 4NO, 4NC; 
Switch Type: S.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 68, Min: 1.5, Overtravel: 12, Reset: 0.75; 
Direct replacement for GE Series CR115 Model No. CR115E143122 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
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94 GRD-55-4E-2SP-WB-111 Gleason Hubbell Series 55 Rotary Limit Switch 
Part 55-4E-2SP-WB-111 
aka 554E2SPWB111 
Standard Cams, Dual shaft  
Gear Ratio: 111 to 1 
Contact Blocks: 2 
Circuits: 2 N.O., 2 N.C. 
Switch Type: S.P.D.T. Single Pole Double Throw 
NEMA 4 
Turns of Drive Shaft to Trip Contacts: 
Maximum: 97 
Minimum: 2 
Overtravel: 14 
Reset: 1.25 
Direct replacement for GE Series CR115 Model No. CR115E124122 or E124121 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Keyway, Through Hole & Setscrew Dimple 
Conduit Connection Tapped for 1.00" NPT 
Ships in 5 Working Days, WI 53050 
Dated 1-19 
(6LBS) H 4" L 8" W 5" Box
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95 GRD-55-4E-3SP-WB-111 Gleason Series 55 Rotary Limit Switch, Standard Cams, Dual shaft, P/N: 55-4E-3SP-WB-111 
Gear ratio: 111 to 1; 
Contact Blocks: 3; 
Circuits: 3NO, 3NC; 
Switch Type: S.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 97, Min: 2, Overtravel: 14, Reset: 1.25; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
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96 GRD-55-4E-4SP-WB-111 Gleason Hubbell Series 55 Rotary Limit Switch 
Part 55-4E-4SP-WB-111 
aka GR62653404 
Standard Cams 
Dual Output Shaft 
Gear Ratio: 111 to 1 
Contact Blocks 4 
Circuits 4 N.O., 4 N.C. 
Switch Type S.P.D.T. 
NEMA 4 Enclosure 
Turns of Drive Shaft to Trip Contacts: 
Maximum 97 
Minimum 2 
Overtravel 14 
Reset 1.25 
Direct replacement for GE Series CR115 Model No. CR115E144122 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft 
Keyway, Through Hole & Setscrew Dimple 
Conduit Connection Tapped for 1.00 Inch NPT 
Ships in 5 Work Days  
Dated 1-19 
(6LBS) H 4" L 8" W 5" Box
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97 GRD-55-4E-2SP-WB-222 Gleason Series 55 Rotary Limit Switch, Standard Cams, Dual shaft, P/N: 55-4E-2SP-WB-222 
Gear ratio: 222 to 1; 
Contact Blocks: 2; 
Circuits: 2NO, 2NC; 
Switch Type: S.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 192, Min: 3, Overtravel: 30, Reset: 2.5; 
Direct replacement for GE Series CR115 Model No. CR115E125122 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
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98 GRD-55-4E-3SP-WB-222 Gleason Series 55 Rotary Limit Switch, Standard Cams, Dual shaft, P/N: 55-4E-3SP-WB-222 
Gear ratio: 222 to 1; 
Contact Blocks: 3; 
Circuits: 3NO, 3NC; 
Switch Type: S.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 192, Min: 3, Overtravel: 30, Reset: 2.5; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
0 Call   Call
99 GRD-55-4E-4SP-WB-222 Gleason Series 55 Rotary Limit Switch, Standard Cams, Dual shaft, P/N: 55-4E-4SP-WB-222 
Gear ratio: 222 to 1; 
Contact Blocks: 4; 
Circuits: 4NO, 4NC; 
Switch Type: S.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 192, Min: 3, Overtravel: 30, Reset: 2.5; 
Direct replacement for GE Series CR115 Model No. CR115E145122 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
0 Call   Call
100 GRD-55-4E-2SP-WB-333 Gleason Series 55 Rotary Limit Switch, Standard Cams, Dual shaft, P/N: 55-4E-2SP-WB-333 
Gear ratio: 333 to 1; 
Contact Blocks: 2; 
Circuits: 2NO, 2NC; 
Switch Type: S.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 265, Min: 4, Overtravel: 48, Reset: 3.5; 
Direct replacement for GE Series CR115 Model No. CR115E126122 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
0 Call   Call
101 GRD-55-4E-3SP-WB-333 Gleason Series 55 Rotary Limit Switch, Standard Cams, Dual shaft, P/N: 55-4E-3SP-WB-333 
Gear ratio: 333 to 1; 
Contact Blocks: 3; 
Circuits: 3NO, 3NC; 
Switch Type: S.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 265, Min: 4, Overtravel: 48, Reset: 3.5; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
0 Call   Call
102 GRD-55-4E-4SP-WB-333 Gleason Series 55 Rotary Limit Switch, Standard Cams, Dual shaft, P/N: 55-4E-4SP-WB-333 
Gear ratio: 333 to 1; 
Contact Blocks: 4; 
Circuits: 4NO, 4NC; 
Switch Type: S.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 265, Min: 4, Overtravel: 48, Reset: 3.5; 
Direct replacement for GE Series CR115 Model No. CR115E146122 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
0 Call   Call
103 GRD-55-4E-2SP-WB-444 Gleason Series 55 Rotary Limit Switch, Standard Cams, Dual shaft, P/N: 55-4E-2SP-WB-444 
Gear ratio: 444 to 1; 
Contact Blocks: 2; 
Circuits: 2NO, 2NC; 
Switch Type: S.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 381, Min: 5, Overtravel: 63, Reset: 4.5; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
0 Call   Call
104 GRD-55-4E-3SP-WB-444 Gleason Series 55 Rotary Limit Switch, Standard Cams, Dual shaft, P/N: 55-4E-3SP-WB-444 
Gear ratio: 444 to 1; 
Contact Blocks: 3; 
Circuits: 3NO, 3NC; 
Switch Type: S.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 381, Min: 5, Overtravel: 63, Reset: 4.5; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
0 Call   Call
105 GRD-55-4E-4SP-WB-444 Gleason Series 55 Rotary Limit Switch, Standard Cams, Dual shaft, P/N: 55-4E-4SP-WB-444 
Gear ratio: 444 to 1; 
Contact Blocks: 4; 
Circuits: 4NO, 4NC; 
Switch Type: S.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 381, Min: 5, Overtravel: 63, Reset: 4.5; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
0 Call   Call
106 GRD-55-4E-2SP-WB-640 Gleason Series 55 Rotary Limit Switch, Standard Cams, Dual shaft, P/N: 55-4E-2SP-WB-640 
Gear ratio: 640 to 1; 
Contact Blocks: 2; 
Circuits: 2NO, 2NC; 
Switch Type: S.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 550, Min: 8, Overtravel: 90, Reset: 7; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
0 Call   Call
107 GRD-55-4E-3SP-WB-640 Gleason Series 55 Rotary Limit Switch, Standard Cams, Dual shaft, P/N: 55-4E-3SP-WB-640 
Gear ratio: 640 to 1; 
Contact Blocks: 3; 
Circuits: 3NO, 3NC; 
Switch Type: S.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 550, Min: 8, Overtravel: 90, Reset: 7; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
0 Call   Call
108 GRD-55-4E-4SP-WB-640 Gleason Series 55 Rotary Limit Switch, Standard Cams, Dual shaft, P/N: 55-4E-4SP-WB-640 
Gear ratio: 640 to 1; 
Contact Blocks: 4; 
Circuits: 4NO, 4NC; 
Switch Type: S.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 550, Min: 8, Overtravel: 90, Reset: 7; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
0 Call   Call
109 GRD-55-4E-2SP-WB-1280 Gleason Series 55 Rotary Limit Switch, Standard Cams, Dual shaft, P/N: 55-4E-2SP-WB-1280 
Gear ratio: 1280 to 1; 
Contact Blocks: 2; 
Circuits: 2NO, 2NC; 
Switch Type: S.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 1095, Min: 24, Overtravel: 185, Reset: 23.5; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
0 Call   Call
110 GRD-55-4E-3SP-WB-1280 Gleason Series 55 Rotary Limit Switch, Standard Cams, Dual shaft, P/N: 55-4E-3SP-WB-1280 
Gear ratio: 1280 to 1; 
Contact Blocks: 3; 
Circuits: 3NO, 3NC; 
Switch Type: S.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 1095, Min: 24, Overtravel: 185, Reset: 23.5; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
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111 GRD-55-4E-4SP-WB-1280 Gleason Series 55 Rotary Limit Switch, Standard Cams, Dual shaft, P/N: 55-4E-4SP-WB-1280 
Gear ratio: 1280 to 1; 
Contact Blocks: 4; 
Circuits: 4NO, 4NC; 
Switch Type: S.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 1095, Min: 24, Overtravel: 185, Reset: 23.5; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
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112 GRD-55-4E-2SP-WB-20-LD Gleason Series 55 Rotary Limit Switch, Extended Dwell Cams, Dual shaft, P/N: 55-4E-2SP-WB-20-LD 
Gear ratio: 20.5 to 1; 
Contact Blocks: 2; 
Circuits: 2NO, 2NC; 
Switch Type: S.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 17, Min: 1, Overtravel: 3.25, Reset: 0.25; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
0 Call   Call
113 GRD-55-4E-3SP-WB-20-LD Gleason Series 55 Rotary Limit Switch, Extended Dwell Cams, Dual shaft, P/N: 55-4E-3SP-WB-20-LD 
Gear ratio: 20.5 to 1; 
Contact Blocks: 3; 
Circuits: 3NO, 3NC; 
Switch Type: S.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 17, Min: 1, Overtravel: 3.25, Reset: 0.25; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
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114 GRD-55-4E-4SP-WB-20-LD Gleason Series 55 Rotary Limit Switch 
Part 55-4E-4SP-WB-20-LD 
Extended Dwell Cams 
Dual shaft 
Gear Ratio 20.5 to 1 
Contact Blocks 4 
Circuits 4 N.O. / 4 N.C. 
Switch Type: S.P.D.T. 
NEMA 4 Die Cast Aluminum Enclosure 
Turns of Drive Shaft to Trip Contacts 
Maximum 18 
Minimum 1 
Overtravel 2.5 
Reset 0.5 
Direct replacement for GE Series CR115 Model No. CR115E141122 
Contact Block Specifications 
15 Amp 120, 240, 480 or 600 Volt AC 
1/2 H.P. 120 VAC 
1.0 H.P. 240 VAC 
0.8 Amp 115 VDC 
0.4 Amp 230 VDC 
Pilot Duty 600 Volt AC Maximum 
Features 
High Strength Steel Shaft 
With Keyway, Through Hole & Setscrew Dimple 
Conduit Connection Tapped for 1.00 Inch NPT 
Ships in 1 week, WI 53050 
[Amazon] Dated 1/18 
(6LBS) H 4" L 8" W 5" Box
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115 GRD-55-4E-2SP-WB-40-LD Gleason Series 55 Rotary Limit Switch, Extended Dwell Cams, Dual shaft, P/N: 55-4E-2SP-WB-40-LD 
Gear ratio: 42.5 to 1; 
Contact Blocks: 2; 
Circuits: 2NO, 2NC; 
Switch Type: S.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 35, Min: 1.5, Overtravel: 7.5, Reset: 0.75; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
0 Call   Call
116 GRD-55-4E-3SP-WB-40-LD Gleason Series 55 Rotary Limit Switch, Extended Dwell Cams, Dual shaft, P/N: 55-4E-3SP-WB-40-LD 
Gear ratio: 42.5 to 1; 
Contact Blocks: 3; 
Circuits: 3NO, 3NC; 
Switch Type: S.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 35, Min: 1.5, Overtravel: 7.5, Reset: 0.75; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
0 Call   Call
117 GRD-55-4E-4SP-WB-40-LD Gleason Series 55 Rotary Limit Switch, Extended Dwell Cams, Dual shaft, P/N: 55-4E-4SP-WB-40-LD 
Gear ratio: 42.5 to 1; 
Contact Blocks: 4; 
Circuits: 4NO, 4NC; 
Switch Type: S.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 35, Min: 1.5, Overtravel: 7.5, Reset: 0.75; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
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118 GRD-55-4E-2SP-WB-80-LD Gleason Series 55 Rotary Limit Switch, Extended Dwell Cams, Dual shaft, P/N: 55-4E-2SP-WB-80-LD 
Gear ratio: 80 to 1; 
Contact Blocks: 2; 
Circuits: 2NO, 2NC; 
Switch Type: S.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 66, Min: 2, Overtravel: 14, Reset: 1.25; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
0 Call   Call
119 GRD-55-4E-3SP-WB-80-LD Gleason Series 55 Rotary Limit Switch, Extended Dwell Cams, Dual shaft, P/N: 55-4E-3SP-WB-80-LD 
Gear ratio: 80 to 1; 
Contact Blocks: 3; 
Circuits: 3NO, 3NC; 
Switch Type: S.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 66, Min: 2, Overtravel: 14, Reset: 1.25; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
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120 GRD-55-4E-4SP-WB-80-LD Gleason Series 55 Rotary Limit Switch, Extended Dwell Cams, Dual shaft, P/N: 55-4E-4SP-WB-80-LD 
Gear ratio: 80 to 1; 
Contact Blocks: 4; 
Circuits: 4NO, 4NC; 
Switch Type: S.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 66, Min: 2, Overtravel: 14, Reset: 1.25; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
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121 GRD-55-4E-2SP-WB-111-LD Gleason Hubbell Series 55 Rotary Limit Switch 
Part 55-4E-2SP-WB-111-LD 
Extended Dwell Cams, Dual Shaft 
Gear Ratio: 111 to 1 
Contact Blocks: 2 
Circuits: 2 N.O., 2 N.C. 
Switch Type: S.P.D.T. Single Pole Double Throw 
NEMA 4 
Turns of Drive Shaft to Trip Contacts: 
Max: 97 
Min : 2 
Overtravel: 14 
Reset: 1.25 
Direct replacement for GE Series CR115 Model No. CR115E124122 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Keyway, Through Hole & Setscrew Dimple 
Conduit Connection Tapped for 1.00" NPT 
Ships in 5 Working Days, WI 53050 
Dated 1-19 
(6LBS) H 4" L 8" W 5" Box
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122 GRD-55-4E-3SP-WB-111-LD Gleason Series 55 Rotary Limit Switch, Extended Dwell Cams, Dual shaft, P/N: 55-4E-3SP-WB-111-LD 
Gear ratio: 111 to 1; 
Contact Blocks: 3; 
Circuits: 3NO, 3NC; 
Switch Type: S.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 90, Min: 3, Overtravel: 21, Reset: 2.5; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
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123 GRD-55-4E-4SP-WB-111-LD Gleason Hubbell Series 55 Rotary Limit Switch 
Part 55-4E-4SP-WB-111-LD 
aka GR626 
Long Dwell Cams 
Dual Output Shaft 
Gear Ratio: 111 to 1 
Contact Blocks 4 
Circuits 4 N.O., 4 N.C. 
Switch Type S.P.D.T. 
NEMA 4 Enclosure 
Turns of Drive Shaft to Trip Contacts: 
Maximum 90 
Minimum 3 
Overtravel 21 
Reset 2.5 
Direct replacement for GE Series CR115 Model No. CR115E 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft 
Keyway, Through Hole & Setscrew Dimple 
Conduit Connection Tapped for 1.00 Inch NPT 
Ships in 5 Work Days  
Dated 1-19 
(6LBS) H 4" L 8" W 5" Box
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124 GRD-55-4E-2SP-WB-222-LD Gleason Series 55 Rotary Limit Switch, Extended Dwell Cams, Dual shaft, P/N: 55-4E-2SP-WB-222-LD 
Gear ratio: 222 to 1; 
Contact Blocks: 2; 
Circuits: 2NO, 2NC; 
Switch Type: S.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 182, Min: 4, Overtravel: 40, Reset: 4; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
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125 GRD-55-4E-3SP-WB-222-LD Gleason Series 55 Rotary Limit Switch, Extended Dwell Cams, Dual shaft, P/N: 55-4E-3SP-WB-222-LD 
Gear ratio: 222 to 1; 
Contact Blocks: 3; 
Circuits: 3NO, 3NC; 
Switch Type: S.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 182, Min: 4, Overtravel: 40, Reset: 4; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
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126 GRD-55-4E-4SP-WB-222-LD Gleason Series 55 Rotary Limit Switch, Extended Dwell Cams, Dual shaft, P/N: 55-4E-4SP-WB-222-LD 
Gear ratio: 222 to 1; 
Contact Blocks: 4; 
Circuits: 4NO, 4NC; 
Switch Type: S.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 182, Min: 4, Overtravel: 40, Reset: 4; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
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127 GRD-55-4E-2DP-WR-20 Gleason Series 55 Rotary Limit Switch, Standard Cams, Right Hand shaft, P/N: 55-4E-2DP-WR-20 
Gear ratio: 20.5 to 1; 
Contact Blocks: 2; 
Circuits: 2NO, 2NC; 
Switch Type: D.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 18, Min: 1, Overtravel: 2.5, Reset: 0.5; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
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128 GRD-55-4E-3DP-WR-20 Gleason Series 55 Rotary Limit Switch, Standard Cams, Right Hand shaft, P/N: 55-4E-3DP-WR-20 
Gear ratio: 20.5 to 1; 
Contact Blocks: 3; 
Circuits: 3NO, 3NC; 
Switch Type: D.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 18, Min: 1, Overtravel: 2.5, Reset: 0.5; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
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129 GRD-55-4E-4DP-WR-20 Gleason Series 55 Rotary Limit Switch, Standard Cams, Right Hand shaft, P/N: 55-4E-4DP-WR-20 
Gear ratio: 20.5 to 1; 
Contact Blocks: 4; 
Circuits: 4NO, 4NC; 
Switch Type: D.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 18, Min: 1, Overtravel: 2.5, Reset: 0.5; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
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130 GRD-55-4E-2DP-WR-40 Gleason Series 55 Rotary Limit Switch, Standard Cams, Right Hand shaft, P/N: 55-4E-2DP-WR-40 
Gear ratio: 42.5 to 1; 
Contact Blocks: 2; 
Circuits: 2NO, 2NC; 
Switch Type: D.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 36.5, Min: 1, Overtravel: 6, Reset: 0.5; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
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131 GRD-55-4E-3DP-WR-40 Gleason Series 55 Rotary Limit Switch, Standard Cams, Right Hand shaft, P/N: 55-4E-3DP-WR-40 
Gear ratio: 42.5 to 1; 
Contact Blocks: 3; 
Circuits: 3NO, 3NC; 
Switch Type: D.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 36.5, Min: 1, Overtravel: 6, Reset: 0.5; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
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132 GRD-55-4E-4DP-WR-40 Gleason Series 55 Rotary Limit Switch, Standard Cams, Right Hand shaft, P/N: 55-4E-4DP-WR-40 
Gear ratio: 42.5 to 1; 
Contact Blocks: 4; 
Circuits: 4NO, 4NC; 
Switch Type: D.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 36.5, Min: 1, Overtravel: 6, Reset: 0.5; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
0 Call   Call
133 GRD-55-4E-2DP-WR-80 Gleason Series 55 Rotary Limit Switch, Standard Cams, Right Hand shaft, P/N: 55-4E-2DP-WR-80 
Gear ratio: 80 to 1; 
Contact Blocks: 2; 
Circuits: 2NO, 2NC; 
Switch Type: D.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 68, Min: 1.5, Overtravel: 12, Reset: 0.75; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
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134 GRD-55-4E-3DP-WR-80 Gleason Series 55 Rotary Limit Switch, Standard Cams, Right Hand shaft, P/N: 55-4E-3DP-WR-80 
Gear ratio: 80 to 1; 
Contact Blocks: 3; 
Circuits: 3NO, 3NC; 
Switch Type: D.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 68, Min: 1.5, Overtravel: 12, Reset: 0.75; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
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135 GRD-55-4E-4DP-WR-80 Gleason Series 55 Rotary Limit Switch 
Part 55-4E-4DP-WR-80 
Standard Cams 
Right Hand shaft 
Gear Ratio: 80 to 1 
Contact Blocks: 4 
Circuits: 4N.O. 4N.C. 
Switch Type: D.P.D.T. 
NEMA 4 Enclosure 
Turns of Drive Shaft to Trip Contacts 
Maximum 68 
Minimum 1.5 
Overtravel 12 
Reset 0.75 
Contact Block Specifications 
15 Amp 120, 240, 480 or 600 Volt AC 
1/2 H.P. 120 Volt AC 
1.0 H.P. 240 Volt AC 
0.8 Amp 115 Volt DC 
0.4 Amp 230 Volt DC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple 
Conduit Connection Tapped for 1.00" NPT 
[Amazon] Dated 1/18 
(6LBS) H 4" L 8" W 5" Box
0 Call   Call
136 GRD-55-4E-2DP-WR-111 Gleason Series 55 Rotary Limit Switch, Standard Cams, Right Hand shaft, P/N: 55-4E-2DP-WR-111 
Gear ratio: 111 to 1; 
Contact Blocks: 2; 
Circuits: 2NO, 2NC; 
Switch Type: D.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 97, Min: 2, Overtravel: 14, Reset: 1.25; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
0 Call   Call
137 GRD-55-4E-3DP-WR-111 Gleason Series 55 Rotary Limit Switch, Standard Cams, Right Hand shaft, P/N: 55-4E-3DP-WR-111 
Gear ratio: 111 to 1; 
Contact Blocks: 3; 
Circuits: 3NO, 3NC; 
Switch Type: D.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 97, Min: 2, Overtravel: 14, Reset: 1.25; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
0 Call   Call
138 GRD-55-4E-4DP-WR-111 Gleason Series 55 Rotary Limit Switch, Standard Cams, Right Hand shaft, P/N: 55-4E-4DP-WR-111 
Gear ratio: 111 to 1; 
Contact Blocks: 4; 
Circuits: 4NO, 4NC; 
Switch Type: D.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 97, Min: 2, Overtravel: 14, Reset: 1.25; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
0 Call   Call
139 GRD-55-4E-2DP-WR-222 Gleason Series 55 Rotary Limit Switch, Standard Cams, Right Hand shaft, P/N: 55-4E-2DP-WR-222 
Gear ratio: 222 to 1; 
Contact Blocks: 2; 
Circuits: 2NO, 2NC; 
Switch Type: D.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 192, Min: 3, Overtravel: 30, Reset: 2.5; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
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140 GRD-55-4E-3DP-WR-222 Gleason Series 55 Rotary Limit Switch, Standard Cams, Right Hand shaft, P/N: 55-4E-3DP-WR-222 
Gear ratio: 222 to 1; 
Contact Blocks: 3; 
Circuits: 3NO, 3NC; 
Switch Type: D.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 192, Min: 3, Overtravel: 30, Reset: 2.5; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
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141 GRD-55-4E-4DP-WR-222 Gleason Series 55 Rotary Limit Switch, Standard Cams, Right Hand shaft, P/N: 55-4E-4DP-WR-222 
Gear ratio: 222 to 1; 
Contact Blocks: 4; 
Circuits: 4NO, 4NC; 
Switch Type: D.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 192, Min: 3, Overtravel: 30, Reset: 2.5; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
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142 GRD-55-4E-2DP-WR-333 Gleason Series 55 Rotary Limit Switch, Standard Cams, Right Hand shaft, P/N: 55-4E-2DP-WR-333 
Gear ratio: 333 to 1; 
Contact Blocks: 2; 
Circuits: 2NO, 2NC; 
Switch Type: D.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 265, Min: 4, Overtravel: 48, Reset: 3.5; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
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143 GRD-55-4E-3DP-WR-333 Gleason Series 55 Rotary Limit Switch, Standard Cams, Right Hand shaft, P/N: 55-4E-3DP-WR-333 
Gear ratio: 333 to 1; 
Contact Blocks: 3; 
Circuits: 3NO, 3NC; 
Switch Type: D.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 265, Min: 4, Overtravel: 48, Reset: 3.5; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
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144 GRD-55-4E-4DP-WR-333 Gleason Series 55 Rotary Limit Switch, Standard Cams, Right Hand shaft, P/N: 55-4E-4DP-WR-333 
Gear ratio: 333 to 1; 
Contact Blocks: 4; 
Circuits: 4NO, 4NC; 
Switch Type: D.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 265, Min: 4, Overtravel: 48, Reset: 3.5; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
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145 GRD-55-4E-2DP-WR-444 Gleason Series 55 Rotary Limit Switch, Standard Cams, Right Hand shaft, P/N: 55-4E-2DP-WR-444 
Gear ratio: 444 to 1; 
Contact Blocks: 2; 
Circuits: 2NO, 2NC; 
Switch Type: D.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 381, Min: 5, Overtravel: 63, Reset: 4.5; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
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146 GRD-55-4E-3DP-WR-444 Gleason Series 55 Rotary Limit Switch, Standard Cams, Right Hand shaft, P/N: 55-4E-3DP-WR-444 
Gear ratio: 444 to 1; 
Contact Blocks: 3; 
Circuits: 3NO, 3NC; 
Switch Type: D.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 381, Min: 5, Overtravel: 63, Reset: 4.5; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
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147 GRD-55-4E-4DP-WR-444 Gleason Series 55 Rotary Limit Switch, Standard Cams, Right Hand shaft, P/N: 55-4E-4DP-WR-444 
Gear ratio: 444 to 1; 
Contact Blocks: 4; 
Circuits: 4NO, 4NC; 
Switch Type: D.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 381, Min: 5, Overtravel: 63, Reset: 4.5; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
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148 GRD-55-4E-2DP-WR-640 Gleason Series 55 Rotary Limit Switch, Standard Cams, Right Hand shaft, P/N: 55-4E-2DP-WR-640 
Gear ratio: 640 to 1; 
Contact Blocks: 2; 
Circuits: 2NO, 2NC; 
Switch Type: D.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 550, Min: 8, Overtravel: 90, Reset: 7; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
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149 GRD-55-4E-3DP-WR-640 Gleason Series 55 Rotary Limit Switch, Standard Cams, Right Hand shaft, P/N: 55-4E-3DP-WR-640 
Gear ratio: 640 to 1; 
Contact Blocks: 3; 
Circuits: 3NO, 3NC; 
Switch Type: D.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 550, Min: 8, Overtravel: 90, Reset: 7; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
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150 GRD-55-4E-4DP-WR-640 Gleason Series 55 Rotary Limit Switch, Standard Cams, Right Hand shaft, P/N: 55-4E-4DP-WR-640 
Gear ratio: 640 to 1; 
Contact Blocks: 4; 
Circuits: 4NO, 4NC; 
Switch Type: D.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 550, Min: 8, Overtravel: 90, Reset: 7; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
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151 GRD-55-4E-2DP-WR-1280 Gleason Series 55 Rotary Limit Switch, Standard Cams, Right Hand shaft, P/N: 55-4E-2DP-WR-1280 
Gear ratio: 1280 to 1; 
Contact Blocks: 2; 
Circuits: 2NO, 2NC; 
Switch Type: D.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 1095, Min: 24, Overtravel: 185, Reset: 23.5; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
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152 GRD-55-4E-3DP-WR-1280 Gleason Series 55 Rotary Limit Switch, Standard Cams, Right Hand shaft, P/N: 55-4E-3DP-WR-1280 
Gear ratio: 1280 to 1; 
Contact Blocks: 3; 
Circuits: 3NO, 3NC; 
Switch Type: D.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 1095, Min: 24, Overtravel: 185, Reset: 23.5; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
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153 GRD-55-4E-4DP-WR-1280 Gleason Series 55 Rotary Limit Switch, Standard Cams, Right Hand shaft, P/N: 55-4E-4DP-WR-1280 
Gear ratio: 1280 to 1; 
Contact Blocks: 4; 
Circuits: 4NO, 4NC; 
Switch Type: D.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 1095, Min: 24, Overtravel: 185, Reset: 23.5; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
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154 GRD-55-4E-2DP-WR-20-LD Gleason Series 55 Rotary Limit Switch, Extended Dwell Cams, Right Hand shaft, P/N: 55-4E-2DP-WR-20-LD 
Gear ratio: 20.5 to 1; 
Contact Blocks: 2; 
Circuits: 2NO, 2NC; 
Switch Type: D.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 17, Min: 1, Overtravel: 3.25, Reset: 0.25; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
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155 GRD-55-4E-3DP-WR-20-LD Gleason Series 55 Rotary Limit Switch, Extended Dwell Cams, Right Hand shaft, P/N: 55-4E-3DP-WR-20-LD 
Gear ratio: 20.5 to 1; 
Contact Blocks: 3; 
Circuits: 3NO, 3NC; 
Switch Type: D.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 17, Min: 1, Overtravel: 3.25, Reset: 0.25; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
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156 GRD-55-4E-4DP-WR-20-LD Gleason Series 55 Rotary Limit Switch, Extended Dwell Cams, Right Hand shaft, P/N: 55-4E-4DP-WR-20-LD 
Gear ratio: 20.5 to 1; 
Contact Blocks: 4; 
Circuits: 4NO, 4NC; 
Switch Type: D.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 17, Min: 1, Overtravel: 3.25, Reset: 0.25; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
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157 GRD-55-4E-2DP-WR-40-LD Gleason Series 55 Rotary Limit Switch, Extended Dwell Cams, Right Hand shaft, P/N: 55-4E-2DP-WR-40-LD 
Gear ratio: 42.5 to 1; 
Contact Blocks: 2; 
Circuits: 2NO, 2NC; 
Switch Type: D.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 35, Min: 1.5, Overtravel: 7.5, Reset: 0.75; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
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158 GRD-55-4E-3DP-WR-40-LD Gleason Series 55 Rotary Limit Switch, Extended Dwell Cams, Right Hand shaft, P/N: 55-4E-3DP-WR-40-LD 
Gear ratio: 42.5 to 1; 
Contact Blocks: 3; 
Circuits: 3NO, 3NC; 
Switch Type: D.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 35, Min: 1.5, Overtravel: 7.5, Reset: 0.75; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
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159 GRD-55-4E-4DP-WR-40-LD Gleason Series 55 Rotary Limit Switch, Extended Dwell Cams, Right Hand shaft, P/N: 55-4E-4DP-WR-40-LD 
Gear ratio: 42.5 to 1; 
Contact Blocks: 4; 
Circuits: 4NO, 4NC; 
Switch Type: D.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 35, Min: 1.5, Overtravel: 7.5, Reset: 0.75; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
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160 GRD-55-4E-2DP-WR-80-LD Gleason Series 55 Rotary Limit Switch, Extended Dwell Cams, Right Hand shaft, P/N: 55-4E-2DP-WR-80-LD 
Gear ratio: 80 to 1; 
Contact Blocks: 2; 
Circuits: 2NO, 2NC; 
Switch Type: D.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 66, Min: 2, Overtravel: 14, Reset: 1.25; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
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161 GRD-55-4E-3DP-WR-80-LD Gleason Series 55 Rotary Limit Switch, Extended Dwell Cams, Right Hand shaft, P/N: 55-4E-3DP-WR-80-LD 
Gear ratio: 80 to 1; 
Contact Blocks: 3; 
Circuits: 3NO, 3NC; 
Switch Type: D.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 66, Min: 2, Overtravel: 14, Reset: 1.25; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
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162 GRD-55-4E-4DP-WR-80-LD Gleason Series 55 Rotary Limit Switch, Extended Dwell Cams, Right Hand shaft, P/N: 55-4E-4DP-WR-80-LD 
Gear ratio: 80 to 1; 
Contact Blocks: 4; 
Circuits: 4NO, 4NC; 
Switch Type: D.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 66, Min: 2, Overtravel: 14, Reset: 1.25; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
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163 GRD-55-4E-2DP-WR-111-LD Gleason Series 55 Rotary Limit Switch, Extended Dwell Cams, Right Hand shaft, P/N: 55-4E-2DP-WR-111-LD 
Gear ratio: 111 to 1; 
Contact Blocks: 2; 
Circuits: 2NO, 2NC; 
Switch Type: D.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 90, Min: 3, Overtravel: 21, Reset: 2.5; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
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164 GRD-55-4E-3DP-WR-111-LD Gleason Series 55 Rotary Limit Switch, Extended Dwell Cams, Right Hand shaft, P/N: 55-4E-3DP-WR-111-LD 
Gear ratio: 111 to 1; 
Contact Blocks: 3; 
Circuits: 3NO, 3NC; 
Switch Type: D.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 90, Min: 3, Overtravel: 21, Reset: 2.5; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
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165 GRD-55-4E-4DP-WR-111-LD Gleason Series 55 Rotary Limit Switch, Extended Dwell Cams, Right Hand shaft, P/N: 55-4E-4DP-WR-111-LD 
Gear ratio: 111 to 1; 
Contact Blocks: 4; 
Circuits: 4NO, 4NC; 
Switch Type: D.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 90, Min: 3, Overtravel: 21, Reset: 2.5; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
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166 GRD-55-4E-2DP-WR-222-LD Gleason Series 55 Rotary Limit Switch, Extended Dwell Cams, Right Hand shaft, P/N: 55-4E-2DP-WR-222-LD 
Gear ratio: 222 to 1; 
Contact Blocks: 2; 
Circuits: 2NO, 2NC; 
Switch Type: D.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 182, Min: 4, Overtravel: 40, Reset: 4; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
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167 GRD-55-4E-3DP-WR-222-LD Gleason Series 55 Rotary Limit Switch, Extended Dwell Cams, Right Hand shaft, P/N: 55-4E-3DP-WR-222-LD 
Gear ratio: 222 to 1; 
Contact Blocks: 3; 
Circuits: 3NO, 3NC; 
Switch Type: D.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 182, Min: 4, Overtravel: 40, Reset: 4; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
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168 GRD-55-4E-4DP-WR-222-LD Gleason Series 55 Rotary Limit Switch, Extended Dwell Cams, Right Hand shaft, P/N: 55-4E-4DP-WR-222-LD 
Gear ratio: 222 to 1; 
Contact Blocks: 4; 
Circuits: 4NO, 4NC; 
Switch Type: D.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 182, Min: 4, Overtravel: 40, Reset: 4; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
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169 GRD-55-4E-2DP-WL-20 Gleason Series 55 Rotary Limit Switch, Standard Cams, Left Hand shaft, P/N: 55-4E-2DP-WL-20 
Gear ratio: 20.5 to 1; 
Contact Blocks: 2; 
Circuits: 2NO, 2NC; 
Switch Type: D.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 18, Min: 1, Overtravel: 2.5, Reset: 0.5; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
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170 GRD-55-4E-3DP-WL-20 Gleason Series 55 Rotary Limit Switch, Standard Cams, Left Hand shaft, P/N: 55-4E-3DP-WL-20 
Gear ratio: 20.5 to 1; 
Contact Blocks: 3; 
Circuits: 3NO, 3NC; 
Switch Type: D.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 18, Min: 1, Overtravel: 2.5, Reset: 0.5; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
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171 GRD-55-4E-4DP-WL-20 Gleason Rotary Limit Switch 
Series 55 Rotary Limit Switch 
Part 55-4E-4DP-WL-20 
Standard Cams, Left Hand shaft 
Gear ratio: 20.5 to 1 
Contact Blocks: 4 
Circuits: 4NO, 4NC; 
Switch Type: D.P.D.T. 
NEMA 4 
Turns of Drive Shaft to Trip Contacts 
Max: 18, Min: 1, Overtravel: 2.5, Reset: 0.5 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High Strength Steel Shaft, Key way, Through Hole & Setscrew Dimple 
Conduit Connection Tapped for 1.00" NPT 
(6LBS) H 4" L 8" W 5" Box 
[Amazon][1/2018]
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172 GRD-55-4E-2DP-WL-40 Gleason Series 55 Rotary Limit Switch, Standard Cams, Left Hand shaft, P/N: 55-4E-2DP-WL-40 
Gear ratio: 42.5 to 1; 
Contact Blocks: 2; 
Circuits: 2NO, 2NC; 
Switch Type: D.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 36.5, Min: 1, Overtravel: 6, Reset: 0.5; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
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173 GRD-55-4E-3DP-WL-40 Gleason Series 55 Rotary Limit Switch, Standard Cams, Left Hand shaft, P/N: 55-4E-3DP-WL-40 
Gear ratio: 42.5 to 1; 
Contact Blocks: 3; 
Circuits: 3NO, 3NC; 
Switch Type: D.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 36.5, Min: 1, Overtravel: 6, Reset: 0.5; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
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174 GRD-55-4E-4DP-WL-40 Gleason Series 55 Rotary Limit Switch, Standard Cams, Left Hand shaft, P/N: 55-4E-4DP-WL-40 
Gear ratio: 42.5 to 1; 
Contact Blocks: 4; 
Circuits: 4NO, 4NC; 
Switch Type: D.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 36.5, Min: 1, Overtravel: 6, Reset: 0.5; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
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175 GRD-55-4E-2DP-WL-80 Gleason Series 55 Rotary Limit Switch, Standard Cams, Left Hand shaft 
Part 55-4E-2DP-WL-80 
Gear ratio: 80 to 1 
Contact Blocks: 2 
Circuits: 2NO, 2NC 
Switch Type: D.P.D.T. 
NEMA 4 
Turns of Drive Shaft to Trip Contacts: 
Maximum 68, Minimum 1.5 
Overtravel 12, Reset 0.75 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple 
Conduit Connection Tapped for 1.00" NPT 
[Amazon] 
(6LBS) H 4" L 8" W 5" Box[1/2018]
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176 GRD-55-4E-3DP-WL-80 Gleason Series 55 Rotary Limit Switch, Standard Cams, Left Hand shaft, P/N: 55-4E-3DP-WL-80 
Gear ratio: 80 to 1; 
Contact Blocks: 3; 
Circuits: 3NO, 3NC; 
Switch Type: D.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 68, Min: 1.5, Overtravel: 12, Reset: 0.75; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
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177 GRD-55-4E-4DP-WL-80 Gleason Series 55 Rotary Limit Switch, Standard Cams, Left Hand shaft, P/N: 55-4E-4DP-WL-80 
Gear ratio: 80 to 1; 
Contact Blocks: 4; 
Circuits: 4NO, 4NC; 
Switch Type: D.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 68, Min: 1.5, Overtravel: 12, Reset: 0.75; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
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178 GRD-55-4E-2DP-WL-111 Gleason Series 55 Rotary Limit Switch, Standard Cams, Left Hand shaft, P/N: 55-4E-2DP-WL-111 
Gear ratio: 111 to 1; 
Contact Blocks: 2; 
Circuits: 2NO, 2NC; 
Switch Type: D.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 97, Min: 2, Overtravel: 14, Reset: 1.25; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
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179 GRD-55-4E-3DP-WL-111 Gleason Series 55 Rotary Limit Switch, Standard Cams, Left Hand shaft, P/N: 55-4E-3DP-WL-111 
Gear ratio: 111 to 1; 
Contact Blocks: 3; 
Circuits: 3NO, 3NC; 
Switch Type: D.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 97, Min: 2, Overtravel: 14, Reset: 1.25; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
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180 GRD-55-4E-4DP-WL-111 Gleason Series 55 Rotary Limit Switch, Standard Cams, Left Hand shaft, P/N: 55-4E-4DP-WL-111 
Gear ratio: 111 to 1; 
Contact Blocks: 4; 
Circuits: 4NO, 4NC; 
Switch Type: D.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 97, Min: 2, Overtravel: 14, Reset: 1.25; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
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181 GRD-55-4E-2DP-WL-222 Gleason Series 55 Rotary Limit Switch, Standard Cams, Left Hand shaft, P/N: 55-4E-2DP-WL-222 
Gear ratio: 222 to 1; 
Contact Blocks: 2; 
Circuits: 2NO, 2NC; 
Switch Type: D.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 192, Min: 3, Overtravel: 30, Reset: 2.5; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
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182 GRD-55-4E-3DP-WL-222 Gleason Series 55 Rotary Limit Switch, Standard Cams, Left Hand shaft, P/N: 55-4E-3DP-WL-222 
Gear ratio: 222 to 1; 
Contact Blocks: 3; 
Circuits: 3NO, 3NC; 
Switch Type: D.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 192, Min: 3, Overtravel: 30, Reset: 2.5; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
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183 GRD-55-4E-4DP-WL-222 Gleason Series 55 Rotary Limit Switch, Standard Cams, Left Hand shaft, P/N: 55-4E-4DP-WL-222 
Gear ratio: 222 to 1; 
Contact Blocks: 4; 
Circuits: 4NO, 4NC; 
Switch Type: D.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 192, Min: 3, Overtravel: 30, Reset: 2.5; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
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184 GRD-55-4E-2DP-WL-333 Gleason Series 55 Rotary Limit Switch, Standard Cams, Left Hand shaft, P/N: 55-4E-2DP-WL-333 
Gear ratio: 333 to 1; 
Contact Blocks: 2; 
Circuits: 2NO, 2NC; 
Switch Type: D.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 265, Min: 4, Overtravel: 48, Reset: 3.5; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
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185 GRD-55-4E-3DP-WL-333 Gleason Series 55 Rotary Limit Switch, Standard Cams, Left Hand shaft, P/N: 55-4E-3DP-WL-333 
Gear ratio: 333 to 1; 
Contact Blocks: 3; 
Circuits: 3NO, 3NC; 
Switch Type: D.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 265, Min: 4, Overtravel: 48, Reset: 3.5; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
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186 GRD-55-4E-4DP-WL-333 Gleason Series 55 Rotary Limit Switch, Standard Cams, Left Hand shaft, P/N: 55-4E-4DP-WL-333 
Gear ratio: 333 to 1; 
Contact Blocks: 4; 
Circuits: 4NO, 4NC; 
Switch Type: D.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 265, Min: 4, Overtravel: 48, Reset: 3.5; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
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187 GRD-55-4E-2DP-WL-444 Gleason Series 55 Rotary Limit Switch, Standard Cams, Left Hand shaft, P/N: 55-4E-2DP-WL-444 
Gear ratio: 444 to 1; 
Contact Blocks: 2; 
Circuits: 2NO, 2NC; 
Switch Type: D.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 381, Min: 5, Overtravel: 63, Reset: 4.5; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
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188 GRD-55-4E-3DP-WL-444 Gleason Series 55 Rotary Limit Switch, Standard Cams, Left Hand shaft, P/N: 55-4E-3DP-WL-444 
Gear ratio: 444 to 1; 
Contact Blocks: 3; 
Circuits: 3NO, 3NC; 
Switch Type: D.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 381, Min: 5, Overtravel: 63, Reset: 4.5; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
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189 GRD-55-4E-4DP-WL-444 Gleason Series 55 Rotary Limit Switch, Standard Cams, Left Hand shaft, P/N: 55-4E-4DP-WL-444 
Gear ratio: 444 to 1; 
Contact Blocks: 4; 
Circuits: 4NO, 4NC; 
Switch Type: D.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 381, Min: 5, Overtravel: 63, Reset: 4.5; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
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190 GRD-55-4E-2DP-WL-640 Gleason Series 55 Rotary Limit Switch, Standard Cams, Left Hand shaft, P/N: 55-4E-2DP-WL-640 
Gear ratio: 640 to 1; 
Contact Blocks: 2; 
Circuits: 2NO, 2NC; 
Switch Type: D.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 550, Min: 8, Overtravel: 90, Reset: 7; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
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191 GRD-55-4E-3DP-WL-640 Gleason Series 55 Rotary Limit Switch, Standard Cams, Left Hand shaft, P/N: 55-4E-3DP-WL-640 
Gear ratio: 640 to 1; 
Contact Blocks: 3; 
Circuits: 3NO, 3NC; 
Switch Type: D.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 550, Min: 8, Overtravel: 90, Reset: 7; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
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192 GRD-55-4E-4DP-WL-640 Gleason Series 55 Rotary Limit Switch, Standard Cams, Left Hand shaft, P/N: 55-4E-4DP-WL-640 
Gear ratio: 640 to 1; 
Contact Blocks: 4; 
Circuits: 4NO, 4NC; 
Switch Type: D.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 550, Min: 8, Overtravel: 90, Reset: 7; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
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193 GRD-55-4E-2DP-WL-1280 Gleason Series 55 Rotary Limit Switch, Standard Cams, Left Hand shaft, P/N: 55-4E-2DP-WL-1280 
Gear ratio: 1280 to 1; 
Contact Blocks: 2; 
Circuits: 2NO, 2NC; 
Switch Type: D.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 1095, Min: 24, Overtravel: 185, Reset: 23.5; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
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194 GRD-55-4E-3DP-WL-1280 Gleason Series 55 Rotary Limit Switch, Standard Cams, Left Hand shaft, P/N: 55-4E-3DP-WL-1280 
Gear ratio: 1280 to 1; 
Contact Blocks: 3; 
Circuits: 3NO, 3NC; 
Switch Type: D.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 1095, Min: 24, Overtravel: 185, Reset: 23.5; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
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195 GRD-55-4E-4DP-WL-1280 Gleason Series 55 Rotary Limit Switch, Standard Cams, Left Hand shaft, P/N: 55-4E-4DP-WL-1280 
Gear ratio: 1280 to 1; 
Contact Blocks: 4; 
Circuits: 4NO, 4NC; 
Switch Type: D.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 1095, Min: 24, Overtravel: 185, Reset: 23.5; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
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196 GRD-55-4E-2DP-WL-20-LD Gleason Series 55 Rotary Limit Switch, Extended Dwell Cams, Left Hand shaft, P/N: 55-4E-2DP-WL-20-LD 
Gear ratio: 20.5 to 1; 
Contact Blocks: 2; 
Circuits: 2NO, 2NC; 
Switch Type: D.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 17, Min: 1, Overtravel: 3.25, Reset: 0.25; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
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197 GRD-55-4E-3DP-WL-20-LD Gleason Series 55 Rotary Limit Switch, Extended Dwell Cams, Left Hand shaft, P/N: 55-4E-3DP-WL-20-LD 
Gear ratio: 20.5 to 1; 
Contact Blocks: 3; 
Circuits: 3NO, 3NC; 
Switch Type: D.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 17, Min: 1, Overtravel: 3.25, Reset: 0.25; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
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198 GRD-55-4E-4DP-WL-20-LD Gleason Series 55 Rotary Limit Switch, Extended Dwell Cams, Left Hand shaft, P/N: 55-4E-4DP-WL-20-LD 
Gear ratio: 20.5 to 1; 
Contact Blocks: 4; 
Circuits: 4NO, 4NC; 
Switch Type: D.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 17, Min: 1, Overtravel: 3.25, Reset: 0.25; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
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199 GRD-55-4E-2DP-WL-40-LD Gleason Series 55 Rotary Limit Switch, Extended Dwell Cams, Left Hand shaft, P/N: 55-4E-2DP-WL-40-LD 
Gear ratio: 42.5 to 1; 
Contact Blocks: 2; 
Circuits: 2NO, 2NC; 
Switch Type: D.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 35, Min: 1.5, Overtravel: 7.5, Reset: 0.75; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
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200 GRD-55-4E-3DP-WL-40-LD Gleason Series 55 Rotary Limit Switch, Extended Dwell Cams, Left Hand shaft, P/N: 55-4E-3DP-WL-40-LD 
Gear ratio: 42.5 to 1; 
Contact Blocks: 3; 
Circuits: 3NO, 3NC; 
Switch Type: D.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 35, Min: 1.5, Overtravel: 7.5, Reset: 0.75; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
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201 GRD-55-4E-4DP-WL-40-LD Gleason Series 55 Rotary Limit Switch, Extended Dwell Cams, Left Hand shaft, P/N: 55-4E-4DP-WL-40-LD 
Gear ratio: 42.5 to 1; 
Contact Blocks: 4; 
Circuits: 4NO, 4NC; 
Switch Type: D.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 35, Min: 1.5, Overtravel: 7.5, Reset: 0.75; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
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202 GRD-55-4E-2DP-WL-80-LD Gleason Series 55 Rotary Limit Switch, Extended Dwell Cams, Left Hand shaft, P/N: 55-4E-2DP-WL-80-LD 
Gear ratio: 80 to 1; 
Contact Blocks: 2; 
Circuits: 2NO, 2NC; 
Switch Type: D.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 66, Min: 2, Overtravel: 14, Reset: 1.25; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
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203 GRD-55-4E-3DP-WL-80-LD Gleason Series 55 Rotary Limit Switch, Extended Dwell Cams, Left Hand shaft, P/N: 55-4E-3DP-WL-80-LD 
Gear ratio: 80 to 1; 
Contact Blocks: 3; 
Circuits: 3NO, 3NC; 
Switch Type: D.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 66, Min: 2, Overtravel: 14, Reset: 1.25; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
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204 GRD-55-4E-4DP-WL-80-LD Gleason Series 55 Rotary Limit Switch, Extended Dwell Cams, Left Hand shaft, P/N: 55-4E-4DP-WL-80-LD 
Gear ratio: 80 to 1; 
Contact Blocks: 4; 
Circuits: 4NO, 4NC; 
Switch Type: D.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 66, Min: 2, Overtravel: 14, Reset: 1.25; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
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205 GRD-55-4E-2DP-WL-111-LD Gleason Series 55 Rotary Limit Switch, Extended Dwell Cams, Left Hand shaft, P/N: 55-4E-2DP-WL-111-LD 
Gear ratio: 111 to 1; 
Contact Blocks: 2; 
Circuits: 2NO, 2NC; 
Switch Type: D.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 90, Min: 3, Overtravel: 21, Reset: 2.5; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
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206 GRD-55-4E-3DP-WL-111-LD Gleason Series 55 Rotary Limit Switch, Extended Dwell Cams, Left Hand shaft, P/N: 55-4E-3DP-WL-111-LD 
Gear ratio: 111 to 1; 
Contact Blocks: 3; 
Circuits: 3NO, 3NC; 
Switch Type: D.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 90, Min: 3, Overtravel: 21, Reset: 2.5; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
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207 GRD-55-4E-4DP-WL-111-LD Gleason Series 55 Rotary Limit Switch, Extended Dwell Cams, Left Hand shaft, P/N: 55-4E-4DP-WL-111-LD 
Gear ratio: 111 to 1; 
Contact Blocks: 4; 
Circuits: 4NO, 4NC; 
Switch Type: D.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 90, Min: 3, Overtravel: 21, Reset: 2.5; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
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208 GRD-55-4E-2DP-WL-222-LD Gleason Series 55 Rotary Limit Switch, Extended Dwell Cams, Left Hand shaft, P/N: 55-4E-2DP-WL-222-LD 
Gear ratio: 222 to 1; 
Contact Blocks: 2; 
Circuits: 2NO, 2NC; 
Switch Type: D.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 182, Min: 4, Overtravel: 40, Reset: 4; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
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209 GRD-55-4E-3DP-WL-222-LD Gleason Series 55 Rotary Limit Switch, Extended Dwell Cams, Left Hand shaft, P/N: 55-4E-3DP-WL-222-LD 
Gear ratio: 222 to 1; 
Contact Blocks: 3; 
Circuits: 3NO, 3NC; 
Switch Type: D.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 182, Min: 4, Overtravel: 40, Reset: 4; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
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210 GRD-55-4E-4DP-WL-222-LD Gleason Series 55 Rotary Limit Switch, Extended Dwell Cams, Left Hand shaft, P/N: 55-4E-4DP-WL-222-LD 
Gear ratio: 222 to 1; 
Contact Blocks: 4; 
Circuits: 4NO, 4NC; 
Switch Type: D.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 182, Min: 4, Overtravel: 40, Reset: 4; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
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211 GRD-55-4E-2DP-WB-20 Gleason Series 55 Rotary Limit Switch, Standard Cams, Dual shaft, P/N: 55-4E-2DP-WB-20 
Gear ratio: 20.5 to 1; 
Contact Blocks: 2; 
Circuits: 2NO, 2NC; 
Switch Type: D.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 18, Min: 1, Overtravel: 2.5, Reset: 0.5; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
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212 GRD-55-4E-3DP-WB-20 Gleason Series 55 Rotary Limit Switch, Standard Cams, Dual shaft, P/N: 55-4E-3DP-WB-20 
Gear ratio: 20.5 to 1; 
Contact Blocks: 3; 
Circuits: 3NO, 3NC; 
Switch Type: D.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 18, Min: 1, Overtravel: 2.5, Reset: 0.5; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
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213 GRD-55-4E-4DP-WB-20 Gleason Series 55 Rotary Limit Switch, Standard Cams, Dual shaft, P/N: 55-4E-4DP-WB-20 
Gear ratio: 20.5 to 1; 
Contact Blocks: 4; 
Circuits: 4NO, 4NC; 
Switch Type: D.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 18, Min: 1, Overtravel: 2.5, Reset: 0.5; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
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214 GRD-55-4E-2DP-WB-40 Gleason Series 55 Rotary Limit Switch, Standard Cams, Dual shaft, P/N: 55-4E-2DP-WB-40 
Gear ratio: 42.5 to 1; 
Contact Blocks: 2; 
Circuits: 2NO, 2NC; 
Switch Type: D.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 36.5, Min: 1, Overtravel: 6, Reset: 0.5; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
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215 GRD-55-4E-3DP-WB-40 Gleason Series 55 Rotary Limit Switch, Standard Cams, Dual shaft, P/N: 55-4E-3DP-WB-40 
Gear ratio: 42.5 to 1; 
Contact Blocks: 3; 
Circuits: 3NO, 3NC; 
Switch Type: D.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 36.5, Min: 1, Overtravel: 6, Reset: 0.5; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
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216 GRD-55-4E-4DP-WB-40 Gleason Series 55 Rotary Limit Switch, Standard Cams, Dual shaft, P/N: 55-4E-4DP-WB-40 
Gear ratio: 42.5 to 1; 
Contact Blocks: 4; 
Circuits: 4NO, 4NC; 
Switch Type: D.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 36.5, Min: 1, Overtravel: 6, Reset: 0.5; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
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217 GRD-55-4E-2DP-WB-80 Gleason Series 55 Rotary Limit Switch, Standard Cams, Dual shaft, P/N: 55-4E-2DP-WB-80 
Gear ratio: 80 to 1; 
Contact Blocks: 2; 
Circuits: 2NO, 2NC; 
Switch Type: D.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 68, Min: 1.5, Overtravel: 12, Reset: 0.75; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
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218 GRD-55-4E-3DP-WB-80 Gleason Series 55 Rotary Limit Switch, Standard Cams, Dual shaft, P/N: 55-4E-3DP-WB-80 
Gear ratio: 80 to 1; 
Contact Blocks: 3; 
Circuits: 3NO, 3NC; 
Switch Type: D.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 68, Min: 1.5, Overtravel: 12, Reset: 0.75; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
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219 GRD-55-4E-4DP-WB-80 Gleason Series 55 Rotary Limit Switch, Standard Cams, Dual shaft, P/N: 55-4E-4DP-WB-80 
Gear ratio: 80 to 1; 
Contact Blocks: 4; 
Circuits: 4NO, 4NC; 
Switch Type: D.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 68, Min: 1.5, Overtravel: 12, Reset: 0.75; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
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220 GRD-55-4E-2DP-WB-111 Gleason Hubbell Geared Rotary Limit Switch 
Series 55, 2 Circuit, NEMA 4 
Part GRD-55-4E-2DP-WB-111 
GRD = Manufacture by Gleason Hubbell in the USA 
55 = Series 55 Gleason's Latest Design 
4E = NEMA 4 Enclosure, Water Resistant 
Suitable for use Outdoors 
2DP = Qty 2, D.P.D.T. Precision Switches 
WB = With Both Shafts, Extend out Left & Right Sides  
111 = 111 to 1 Gear Ratio 
Contact Blocks, 2 
Circuits, 2NO, 2NC 
Switch Type: D.P.D.T. 
Turns of Drive Shaft to Trip Contacts 
Max: 97, Min: 2, Overtravel: 14, Reset: 1.25 
Contact Block Specifications 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 Volts AC Maximum 
High strength steel shaft, Keyway, Through Hole & Setscrew Dimple 
Conduit Connection Tapped for 1.00" NPT 
[Amazon] 
(6LBS) H 4" L 8" W 5" Box[1/2018]
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221 GRD-55-4E-3DP-WB-111 Gleason Series 55 Rotary Limit Switch, Standard Cams, Dual shaft, P/N: 55-4E-3DP-WB-111 
Gear ratio: 111 to 1; 
Contact Blocks: 3; 
Circuits: 3NO, 3NC; 
Switch Type: D.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 97, Min: 2, Overtravel: 14, Reset: 1.25; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
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222 GRD-55-4E-4DP-WB-111 Gleason Series 55 Rotary Limit Switch, Standard Cams, Dual shaft, P/N: 55-4E-4DP-WB-111 
Gear ratio: 111 to 1; 
Contact Blocks: 4; 
Circuits: 4NO, 4NC; 
Switch Type: D.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 97, Min: 2, Overtravel: 14, Reset: 1.25; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
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223 GRD-55-4E-2DP-WB-222 Gleason Series 55 Rotary Limit Switch, Standard Cams, Dual shaft, P/N: 55-4E-2DP-WB-222 
Gear ratio: 222 to 1; 
Contact Blocks: 2; 
Circuits: 2NO, 2NC; 
Switch Type: D.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 192, Min: 3, Overtravel: 30, Reset: 2.5; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
0 Call   Call
224 GRD-55-4E-3DP-WB-222 Gleason Series 55 Rotary Limit Switch, Standard Cams, Dual shaft, P/N: 55-4E-3DP-WB-222 
Gear ratio: 222 to 1; 
Contact Blocks: 3; 
Circuits: 3NO, 3NC; 
Switch Type: D.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 192, Min: 3, Overtravel: 30, Reset: 2.5; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
0 Call   Call
225 GRD-55-4E-4DP-WB-222 Gleason Series 55 Rotary Limit Switch, Standard Cams, Dual shaft, P/N: 55-4E-4DP-WB-222 
Gear ratio: 222 to 1; 
Contact Blocks: 4; 
Circuits: 4NO, 4NC; 
Switch Type: D.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 192, Min: 3, Overtravel: 30, Reset: 2.5; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
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226 GRD-55-4E-2DP-WB-333 Gleason Series 55 Rotary Limit Switch, Standard Cams, Dual shaft, P/N: 55-4E-2DP-WB-333 
Gear ratio: 333 to 1; 
Contact Blocks: 2; 
Circuits: 2NO, 2NC; 
Switch Type: D.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 265, Min: 4, Overtravel: 48, Reset: 3.5; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
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227 GRD-55-4E-3DP-WB-333 Gleason Series 55 Rotary Limit Switch, Standard Cams, Dual shaft, P/N: 55-4E-3DP-WB-333 
Gear ratio: 333 to 1; 
Contact Blocks: 3; 
Circuits: 3NO, 3NC; 
Switch Type: D.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 265, Min: 4, Overtravel: 48, Reset: 3.5; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
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228 GRD-55-4E-4DP-WB-333 Gleason Series 55 Rotary Limit Switch, Standard Cams, Dual shaft, P/N: 55-4E-4DP-WB-333 
Gear ratio: 333 to 1; 
Contact Blocks: 4; 
Circuits: 4NO, 4NC; 
Switch Type: D.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 265, Min: 4, Overtravel: 48, Reset: 3.5; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
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229 GRD-55-4E-2DP-WB-444 Gleason Series 55 Rotary Limit Switch, Standard Cams, Dual shaft, P/N: 55-4E-2DP-WB-444 
Gear ratio: 444 to 1; 
Contact Blocks: 2; 
Circuits: 2NO, 2NC; 
Switch Type: D.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 381, Min: 5, Overtravel: 63, Reset: 4.5; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
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230 GRD-55-4E-3DP-WB-444 Gleason Series 55 Rotary Limit Switch, Standard Cams, Dual shaft, P/N: 55-4E-3DP-WB-444 
Gear ratio: 444 to 1; 
Contact Blocks: 3; 
Circuits: 3NO, 3NC; 
Switch Type: D.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 381, Min: 5, Overtravel: 63, Reset: 4.5; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
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231 GRD-55-4E-4DP-WB-444 Gleason Series 55 Rotary Limit Switch, Standard Cams, Dual shaft, P/N: 55-4E-4DP-WB-444 
Gear ratio: 444 to 1; 
Contact Blocks: 4; 
Circuits: 4NO, 4NC; 
Switch Type: D.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 381, Min: 5, Overtravel: 63, Reset: 4.5; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
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232 GRD-55-4E-2DP-WB-640 Gleason Series 55 Rotary Limit Switch, Standard Cams, Dual shaft, P/N: 55-4E-2DP-WB-640 
Gear ratio: 640 to 1; 
Contact Blocks: 2; 
Circuits: 2NO, 2NC; 
Switch Type: D.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 550, Min: 8, Overtravel: 90, Reset: 7; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
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233 GRD-55-4E-3DP-WB-640 Gleason Series 55 Rotary Limit Switch, Standard Cams, Dual shaft, P/N: 55-4E-3DP-WB-640 
Gear ratio: 640 to 1; 
Contact Blocks: 3; 
Circuits: 3NO, 3NC; 
Switch Type: D.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 550, Min: 8, Overtravel: 90, Reset: 7; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
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234 GRD-55-4E-4DP-WB-640 Gleason Series 55 Rotary Limit Switch, Standard Cams, Dual shaft, P/N: 55-4E-4DP-WB-640 
Gear ratio: 640 to 1; 
Contact Blocks: 4; 
Circuits: 4NO, 4NC; 
Switch Type: D.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 550, Min: 8, Overtravel: 90, Reset: 7; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
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235 GRD-55-4E-2DP-WB-1280 Gleason Series 55 Rotary Limit Switch, Standard Cams, Dual shaft, P/N: 55-4E-2DP-WB-1280 
Gear ratio: 1280 to 1; 
Contact Blocks: 2; 
Circuits: 2NO, 2NC; 
Switch Type: D.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 1095, Min: 24, Overtravel: 185, Reset: 23.5; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
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236 GRD-55-4E-3DP-WB-1280 Gleason Series 55 Rotary Limit Switch, Standard Cams, Dual shaft, P/N: 55-4E-3DP-WB-1280 
Gear ratio: 1280 to 1; 
Contact Blocks: 3; 
Circuits: 3NO, 3NC; 
Switch Type: D.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 1095, Min: 24, Overtravel: 185, Reset: 23.5; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
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237 GRD-55-4E-4DP-WB-1280 Gleason Series 55 Rotary Limit Switch, Standard Cams, Dual shaft, P/N: 55-4E-4DP-WB-1280 
Gear ratio: 1280 to 1; 
Contact Blocks: 4; 
Circuits: 4NO, 4NC; 
Switch Type: D.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 1095, Min: 24, Overtravel: 185, Reset: 23.5; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
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238 GRD-55-4E-2DP-WB-20-LD Gleason Series 55 Rotary Limit Switch, Extended Dwell Cams, Dual shaft, P/N: 55-4E-2DP-WB-20-LD 
Gear ratio: 20.5 to 1; 
Contact Blocks: 2; 
Circuits: 2NO, 2NC; 
Switch Type: D.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 17, Min: 1, Overtravel: 3.25, Reset: 0.25; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
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239 GRD-55-4E-3DP-WB-20-LD Gleason Series 55 Rotary Limit Switch, Extended Dwell Cams, Dual shaft, P/N: 55-4E-3DP-WB-20-LD 
Gear ratio: 20.5 to 1; 
Contact Blocks: 3; 
Circuits: 3NO, 3NC; 
Switch Type: D.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 17, Min: 1, Overtravel: 3.25, Reset: 0.25; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
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240 GRD-55-4E-4DP-WB-20-LD Gleason Series 55 Rotary Limit Switch, Extended Dwell Cams, Dual shaft, P/N: 55-4E-4DP-WB-20-LD 
Gear ratio: 20.5 to 1; 
Contact Blocks: 4; 
Circuits: 4NO, 4NC; 
Switch Type: D.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 17, Min: 1, Overtravel: 3.25, Reset: 0.25; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
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241 GRD-55-4E-2DP-WB-40-LD Gleason Series 55 Rotary Limit Switch, Extended Dwell Cams, Dual shaft, P/N: 55-4E-2DP-WB-40-LD 
Gear ratio: 42.5 to 1; 
Contact Blocks: 2; 
Circuits: 2NO, 2NC; 
Switch Type: D.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 35, Min: 1.5, Overtravel: 7.5, Reset: 0.75; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
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242 GRD-55-4E-3DP-WB-40-LD Gleason Series 55 Rotary Limit Switch, Extended Dwell Cams, Dual shaft, P/N: 55-4E-3DP-WB-40-LD 
Gear ratio: 42.5 to 1; 
Contact Blocks: 3; 
Circuits: 3NO, 3NC; 
Switch Type: D.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 35, Min: 1.5, Overtravel: 7.5, Reset: 0.75; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
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243 GRD-55-4E-4DP-WB-40-LD Gleason Series 55 Rotary Limit Switch, Extended Dwell Cams, Dual shaft, P/N: 55-4E-4DP-WB-40-LD 
Gear ratio: 42.5 to 1; 
Contact Blocks: 4; 
Circuits: 4NO, 4NC; 
Switch Type: D.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 35, Min: 1.5, Overtravel: 7.5, Reset: 0.75; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
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244 GRD-55-4E-2DP-WB-80-LD Gleason Series 55 Rotary Limit Switch, Extended Dwell Cams, Dual shaft, P/N: 55-4E-2DP-WB-80-LD 
Gear ratio: 80 to 1; 
Contact Blocks: 2; 
Circuits: 2NO, 2NC; 
Switch Type: D.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 66, Min: 2, Overtravel: 14, Reset: 1.25; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
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245 GRD-55-4E-3DP-WB-80-LD Gleason Series 55 Rotary Limit Switch, Extended Dwell Cams, Dual shaft, P/N: 55-4E-3DP-WB-80-LD 
Gear ratio: 80 to 1; 
Contact Blocks: 3; 
Circuits: 3NO, 3NC; 
Switch Type: D.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 66, Min: 2, Overtravel: 14, Reset: 1.25; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
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246 GRD-55-4E-4DP-WB-80-LD Gleason Series 55 Rotary Limit Switch, Extended Dwell Cams, Dual shaft, P/N: 55-4E-4DP-WB-80-LD 
Gear ratio: 80 to 1; 
Contact Blocks: 4; 
Circuits: 4NO, 4NC; 
Switch Type: D.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 66, Min: 2, Overtravel: 14, Reset: 1.25; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
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247 GRD-55-4E-2DP-WB-111-LD Gleason Hubbell Geared Rotary Limit Switch 
Series 55, 2 Circuit, NEMA 4 
Part GRD-55-4E-2DP-WB-111-LD 
GRD = Manufacture by Gleason Hubbell in the USA 
55 = Series 55 Gleason's Latest Design 
4E = NEMA 4 Enclosure, Water Resistant 
Suitable for use Outdoors 
2DP = Qty 2, D.P.D.T. Precision Switches 
WB = With Both Shafts, Extend out Left & Right Sides  
111 = 111 to 1 Gear Ratio 
LD = Extended Dwell Cams 
Contact Blocks, 2 
Circuits, 2NO, 2NC 
Switch Type: D.P.D.T. 
Turns of Drive Shaft to Trip Contacts 
Max: 99, Min: 3, Overtravel: 21, Reset: 2.5 
Contact Block Specifications 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 Volts AC Maximum 
High strength steel shaft, Keyway, Through Hole & Setscrew Dimple 
Conduit Connection Tapped for 1.00" NPT 
[Amazon] 
(6LBS) H 4" L 8" W 5" Box[1/2018]
0 Call   Call
248 GRD-55-4E-3DP-WB-111-LD Gleason Series 55 Rotary Limit Switch, Extended Dwell Cams, Dual shaft, P/N: 55-4E-3DP-WB-111-LD 
Gear ratio: 111 to 1; 
Contact Blocks: 3; 
Circuits: 3NO, 3NC; 
Switch Type: D.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 90, Min: 3, Overtravel: 21, Reset: 2.5; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
0 Call   Call
249 GRD-55-4E-4DP-WB-111-LD Gleason Series 55 Rotary Limit Switch, Extended Dwell Cams, Dual shaft, P/N: 55-4E-4DP-WB-111-LD 
Gear ratio: 111 to 1; 
Contact Blocks: 4; 
Circuits: 4NO, 4NC; 
Switch Type: D.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 90, Min: 3, Overtravel: 21, Reset: 2.5; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
0 Call   Call
250 GRD-55-4E-2DP-WB-222-LD Gleason Series 55 Rotary Limit Switch, Extended Dwell Cams, Dual shaft, P/N: 55-4E-2DP-WB-222-LD 
Gear ratio: 222 to 1; 
Contact Blocks: 2; 
Circuits: 2NO, 2NC; 
Switch Type: D.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 182, Min: 4, Overtravel: 40, Reset: 4; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
0 Call   Call
251 GRD-55-4E-3DP-WB-222-LD Gleason Series 55 Rotary Limit Switch, Extended Dwell Cams, Dual shaft, P/N: 55-4E-3DP-WB-222-LD 
Gear ratio: 222 to 1; 
Contact Blocks: 3; 
Circuits: 3NO, 3NC; 
Switch Type: D.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 182, Min: 4, Overtravel: 40, Reset: 4; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
0 Call   Call
252 GRD-55-4E-4DP-WB-222-LD Gleason Series 55 Rotary Limit Switch, Extended Dwell Cams, Dual shaft, P/N: 55-4E-4DP-WB-222-LD 
Gear ratio: 222 to 1; 
Contact Blocks: 4; 
Circuits: 4NO, 4NC; 
Switch Type: D.P.D.T.; 
NEMA 4; 
Turns of Drive Shaft to Trip Contacts: 
Max: 182, Min: 4, Overtravel: 40, Reset: 4; 
Contact Block Specifications: 
15 Amp 120, 240, 480 or 600 VAC 
1/2 H.P. 120 VAC, 1.0 H.P. 240 VAC 0.8 Amp 115 VDC, 0.4 Amp 230 VDC 
Pilot Duty 600 VAC Max 
Features: 
High strength steel shaft, Key way, Through Hole & Setscrew Dimple; 
Conduit Connection Tapped for 1.00" NPT; 
(6LBS) H 4" L 8" W 5" 
[Amazon][1/2018]
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Engineered Products

 
Gleason
Engineered Products

 
  • Cable Reels:
    • Cable-Master Reels
    • Series "S" & "WB" Reels
    • Series "MMD" & "SM" Reels
    • Series "SHO" & "TMR" Reels
    • Welding Cable Reels
    • Low Profile Level Wind Reels
    • Vari-Matic Drive Reels
    • Motor-Driven Pendant Station
      Reels
    • Emergency Vehicle Reels
    • Series "SZ" Reels
    • Main Spring Assemblies
    • Cable Reel Roller Guides
    • Heavy Duty Reeling Systems
  • Festoon Systems:
    • Series Track Master
    • Series Beam Master
    • Series I-132
    • Series PDQ 300 I-Beam
    • Series PDQ 450 & 700 I-Beam
    • Series RTG 450 & 700 I-Beam
    • Series T-50 Curved Rail
  • Hose Reels:
    • Hose Reels
  • PowerTrak Drag Chains:
    • PowerFlex
    • PowerTube
    • Type "GRP" Molded Nylon
    • Type "E" & "EF" Steel Link
    • Type "G" Nylon & Aluminum
  • Conductor Bar, Electrification:
    • Conductor Bar, Electrification
  • Slip Ring Assemblies:
    • Compact & Rota-Power
    • Compact 30 Amp & 55 Amp
    • Compact 30 Amp (DR)
    • Rota-Power 35 Amp
    • Rota-Power 75 Amp
    • Rota-Power 125 Amp
    • Rota-Power 200 Amp
Pre-Engineered Products

 
Gleason
Pre-Engineered Products

 
  • Cable Reels:
    • "A" Cast Aluminum Reels
    • "ER" Hoist Reels
    • "G" Heavy Duty Cable Reels
  • Cord Reels:
    • Compact Cord Reels
    • Industrial Duty Cord Reels
    • Outlets, Lamps & Receptacles
  • Festoon Kits & Components:
    • Wire Rope, Nylon, Cable/Hose
    • Wire Rope, Nylon, Flat Cables
    • Wire Rope, Steel, Flat Cables
    • Optional Components
    • C-Rail C25, Components
    • C-Rail C35, Flat Cable
    • C-Rail C35, Round Cable
    • C-Rail C35, Components
    • T-Track Heavy Duty
    • Kellems Cord Grips
    • Kellems Support Grips
    • NEMA 12 Electrical Boxes
    • Cable Connectors
    • Universal Cable Grips
    • Festoon Cable
    • Adjustable Beam Trolleys
    • Festoon Pendants
  • Hose Reels:
    • "GHA" Industrial Duty Reels
    • "EZ" Pull Heavy Duty Reels
    • "HC" Heavy Duty Reels
    • "EZ9" Clean Air Reels
    • "HH" Hand Crank Reels
    • "UH" Universal Reels
  • PowerTrak Kits:
    • PowerTrak Kits
  • Limit Switches, Geared Rotary:
    • 54 Series
    • 55 Series, NEMA 4
    • 55 Series, NEMA 7
  • Static Discharge Products:
    • Cable & Accessories
    • Static Discharge Reels
  • Tool Balancer Reels:
    • Accessories
    • Tool Balancer Reels
 
Workplace Solutions

 
Hubbell
Workplace Solutions

 
  • Booms and Jibs
  • Mobile Carts
  • Qualtech Computer Enclosures
  • Qualtech Document Stands
  • Tool Balancers
  • Workstations
  • Complete List & Catalog
  • Hubbell WS Idea Sheets
  • WS Replacement Parts
Gleason Replacement Parts

 
Gleason Replacement Parts
 
  • PowerTrak Replacement Parts
 
  • Reel Replacement Parts
Entertainment Solutions

 
Gleason
Entertainment Solutions

 
From performing arts and concerts to studio and television, Gleason Reel has the right products for the right application. These events typically include a variety of learning and entertainment activities, performances, plays and general assemblies, or large-scale seminars, theatre productions and award ceremonies. These spaces must accommodate the latest audio, visual, and lighting technology while providing maximum reliability to ensure that the show goes on.
 
 
  • Entertainment Products Guide
Manuals and Information

 
Gleason
Manuals and Information

 
  • Manuals and Information

 
This web site is owned and operated by Brake Products, Inc.
Brake Products, Inc.   16751 Hilltop Park Place
  Chagrin Falls, Ohio 44023
  Phone: (440) 543-7962
  Fax:     (440) 543-7963
  Web:   www.brakeproducts.com
  Email: sales@brakeproducts.com
  Federal ID #: 34-1473351
  CAGE Code: 1QTP8
  DUNS# 14-748-2392
  Download: Form W-9
Supplier of Industrial Brake Parts Since 1985