Crouse-Hinds EFSC21272 SA
Crouse-Hinds EFSC21272 SA 4-Circuit 2-Gang Feed-Through Heavy Duty Front Operated Selector Switch Control Station With Selector Switch, 600 VAC, NEMA 3/7BCD/9EFG NEMA Rating
- Manufacturer Name: Eaton
- MPN: EFSC21272 SA
- Brand Name: Crouse-Hinds
- UPC: 782274519661
- FEPN: EFSC21272 SA CH
- Min Order Qty: 1
- Quantity Interval: 1
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Crouse-Hinds series factory sealed enclosures are used to prevent arcing of enclosed device from causing ignition of a hazardous atmosphere external to the enclosure. Enclosures are used in conjunction with magnetic starters or contactors for remote control of motors. Manual motor starters are used to provide motor running protection (with heater) and manual starting and stopping of small AC/DC motors.
Crouse-Hinds Selector Switch Control Station, 4-Circuit 2-Gang Feed-Through Heavy Duty Front Operated, Series: EFS, 600 VAC, Maintained Contact Mode, Selector Switch Operator, NEMA 3/7BCD/9EFG NEMA Rating, Aluminum
| Contact Mode | : | Maintained |
| Material | : | Aluminum |
| Operator Type | : | Selector Switch |
| Series | : | EFS |
| Type | : | 4-Circuit 2-Gang Feed-Through Heavy Duty Front Operated |
| Voltage Rating | : | 600 VAC |
| NEMA Rating | : | NEMA 3/7BCD/9EFG |
- 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
- 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
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