Cut Sheet

V8-T2-58 Volume 8—Sensing Solutions CA08100010E—August 2015 www.eaton.com
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2.6
Limit Switches
E50 Heavy-Duty Plug-In Switches
Assembled Switches—Special Purpose
E50 Heavy-Duty Plug-In Switches, Assembled—Special Purpose
Notes
1
Add 9 suffix to the model number for low temperature –40° to 174°F (–40 to 79°C) versions.
2
Low temperature rating –40° to 174°F (–40° to 79°C)
3
Depending upon model selected.
Operating Data—
Nominal Switches
Assembled Switch
Catalog Number
Switch Body Only
Catalog Number
Receptacle Only
Catalog Number
Operating Head Only
Catalog Number
Neutral Position (requires an operating lever, see Page V8-T2-80)
5° Travel E50NN1
1
E50SN E50RB E50DN1
1
5° Travel; stainless steel shaft E50NN1SPL
2
———
15° Travel E50NN2 E50SN E50RB E50DN2
1
Travel to operate contacts:
Travel to reset contacts:
Total travel:
Force to operate contacts:
Minimum return force:
Operating temperature:
— — — 5° or 15°
3
2°
90°
1.8 in-lbs
2.5 in-oz
14° to 200°F (–10° to 94°C)
Two-Step CW, CCW, or both, Convertible (requires an operating lever, see Page V8-T2-80)
— E50TD1 E50ST E50RB E50DD1
Travel to operate contacts:
Travel to reset contacts:
Total travel:
Force to operate contacts:
Minimum return force:
Operating temperature:
— — — 1st step 10°;
2nd step 20°
4° each
90°
3 in-lbs
4.5 in-oz
CW or CCW:
14° to 250°F (–10° to 121°C)
CW and CCW:
14° to 200°F (–10° to 94°C)
Gravity Return (requires E50KL220, E50KL226 or equivalent operating lever, see Page V8-T2-80)
Without indicating light E50GG1 E50SG E50RA E50DG1
With LED indicating light
(24–120 Vac/dc)
E50GLG1 E50SGL E50RA E50DG1
With neon indicating light
(120 Vac)
E50GNG1 E50SGN E50RA E50DG1
Travel to operate contacts:
Travel to reset contacts:
Total travel:
Force to operate contacts:
Minimum return force:
Operating temperature:
— — — 10° to 170°
8°
360°
3.0 in-oz
Gravity
14° to 200°F (–10° to 94°C)
Circuit Diagrams, see Page V8-T2-65.
Neutral Position
Two-Step
Gravity Return