Description
Crouse-Hinds Selector Switch Control Station, Heavy Duty, Series: EFS, 600 VAC, 3/7B/7C/7D/9E/9F/9G NEMA Rating, Aluminum
Features:
- 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 provision 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
- Bodies and covers (single and two gang units) - copper-free aluminum
- Three position and four-circuit selector switch control stations
- 3/4 in hub
Applications:
Industrial Facilities and Factories, Facility, Power Distribution and Control Applications
