Factory Availability
Product Overview
New EDSX series available with NEMA 4X protection for Class I, Division 2 hazardous areas.EDS/EDSX and EFD snap switches are used with magnetic starters or contactors for control of motors. Snap switch control stations are factory sealed to prevent arcing of the enclosed device from causing ignition of a hazardous atmosphere external to the enclosure. Factory sealing eliminates the need for external seals, simplifying installation and reducing material and labor costs.
- Attributes
- Documents
- Application
- Includes
- Item Features
- Standards
BrandCrouse-Hinds
ActuatorHandle
Amperage Rating20 A
Connection TypeThread
Dimensions5-7/8 in L x 3-1/2 in W x 2-11/16 in H
FinishElectro-Galvanized/Aluminum Acrylic Painted
Manufacturer NameEaton
MaterialFeraloy® Iron Alloy
Mounting TypeSurface
NEMA RatingNEMA 3/7B/7C/7D/9E/9F/9G
Number of Poles2
Operator TypeFront
SeriesEDS
Type1-Gang 2-Pole Dead End Factory Sealed
Voltage Rating120 to 277 V AC, 120 to 277 VAC
Industrial Facilities and Factories, Facility, Power Distribution and Control, Industrial Facilities and Factories Facility, Power Distribution and Control Application Applications
3/4 in Hub
- 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
- Dust ignitionproof, raintight
- 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
- For manual starting of small AC/DC motors
- To provide manual starting and stopping and motor running protection (with heater)
- 3/4 in hub
cUL Listed|UL File No. E1491|CSA Certified|IEC 947|OSHPD Approved|CSA C22.2|UL 1203