Description
Crouse-Hinds Snap Switch Control Station, 2-Gang 3-Way Through Feed, Series: EDS, 120/277 V AC, 20 A, 3 Pole, Front Operator, Handle Actuator, Thread Connection, NEMA 3/7B/7C/7D/9E/9F/9G NEMA Rating, Surface Mounting, Copper-Free Aluminum, Natural, 7-3/16 in W x 3-1/16 in D Dimensions
Features:
- Reduce installation problems
- Eliminate external seals
- Lower installation costs
- 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 all 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 enclosure with front lever and side rocker type operating handles, threaded type shafts and bushings are used to ensure flame tightness
- Dust-ignitionproof construction, rain tight
- 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 motor
- For manual starting of small AC/DC motors
- To provide manual starting and stopping and motor running protection (with heater)
- 3/4 in hub
Applications:
Industrial Facilities and Factories, Facility, Power Distribution and Control Applications
Standards/Approval:
- ATEX ITS07/15652U
- CENELEC Approved
- CSA C22.2 File No. 30, Class I Division 1, 2 Groups B/C/D, Class II, Division 2, Groups E/F/G, Class III, CENELEC
- UL File No. 1203
