Factory Availability
Product Overview
EDS factory sealed snap switches or manual motor starting switches do not need external sealing. The switches are enclosed in a unique sealing well with double flanges which mate with the cover and the body. Small, compact enclosures have accurately ground wide flanges on body, cover and sealing well for flame-tight joints. Wiring pigtails are factory sealed from under-the sealing well. Reliable pouring of seals at the factory ensures safe sealing.
- Attributes
- Documents
- Application
- Item Features
- Standards
BrandCrouse-Hinds
Amperage Rating20 A
Contact Configuration1NC-1NO
Country of OriginUS
Dimensions5-7/8 in L x 3-1/2 in W x 3-1/16 in H
FinishNatural
Manufacturer NameEaton
MaterialFeraloy® Iron Alloy
NEMA Rating3/7B/7C/7D/9E/9F/9G
Number of Poles2
Operator TypeFront
SeriesEDS
Type1-Gang Combination Dead End Factory Sealed Heavy Duty
Voltage Rating600 VAC
Industrial Facilities and Factories, Facility, Power Distribution and Control, Industrial Facilities and Factories Facility, Power Distribution and Control Application Applications
- Factory sealed enclosures are used to prevent arcing of enclosed device from causing ignition of a hazardous atmosphere external to the enclosure, in conjunction with magnetic starters or contactors for remote control of motors
- Reduce installation problem
- Eliminate external seals
- Lower installation cost
- Improve safety
- Are used with general purpose snap and pushbutton type switches
- Standard neoprene covers for front operated pushbuttons prevents accumulation of dirt and entrance of water around operating shafts
- Mounting lugs and taper tapped hubs with integral bushing
- Large machine screws for fastening covers to bodies
- Lockout provisions on front operated pushbutton (marked "STOP" and "OFF") and selector switch covers
- Lockout hole for padlock having 1/4 in hasp is provided when used with covers for front lever and side rocker type operation
- Close tolerances in machining of wide, mating flanges and journaled shafts and bearings for front button operation, produces flame tightness of enclosure joints
- On enclosures with front lever and side rocker type operating handles, threaded type shafts and bushings are used to ensure flame tightness
- When stop is indicated, button is automatically red, when start is indicated, button is automatically green, otherwise, black buttons are standard
- Explosionproof, dust ignitionproof, raintight
- 3/4 in hub
- One circuit universal
- Fully assembled
- For use with EDS/EFS series control stations
Class I, Division 1/2, Group C/D, Class II, Division 1, Group E/F/G, Class II, Division 2, Group F/G, Class III|CE Certified|CSA Certified|NEC Class I, Division 2, Group B/C/D|UL 505|CSA C22.2|UL 1203