Description
Crouse-Hinds Interlocked Receptacle, Dust Ignition Proof Raintight, Series: DBR, 600 VAC, 30 A, 3 Pole, 2 Wires, NEMA 3/9F/9G/12 Enclosure, Copper Free Aluminum, Natural, 18-3/4 in H x 7-1/4 in W x 8-1/8 in D Dimensions
Features:
- Receptacles are mechanically interlocked with circuit breakers to provide disconnect means, short circuit protection and thermal time delay overload protection
- Enclosures are compact and rectangular in shape permitting close spacing
- For maximum safety, the spring door receptacle at the bottom is mechanically interlocked with the circuit breaker operating mechanism
- The circuit breaker cannot be closed until the plug is fully inserted and the plug cannot be withdrawn unless the breaker is open
- Operating handles can be padlocked in either "ON" or "OFF" positions, breakers are trip free of the handles and will open under short circuit or overload even if the handle is locked in the "ON" position
- Enclosure is provided with a drilled and tapped conduit opening at top center, equipped with a threaded in bushing, the size furnished is 1-1/2 in and removing the bushing permits the use of a 2 in conduit
- Fiberglass reinforced polyester plugs and receptacles insulation, brass pressure contacts, leaded red brass crimp/solder contacts
- 1-1/2 in hub
- Stainless steel operating shaft, copper free aluminum body, cover and operating handle, receptacle housing and plug exterior material
- To supply power to portable electrical equipment such as motor generator sets, compressors, heating and cooling units, conveyors and similar equipment
- In locations where hazardous dusts are present, as in grain processing and handling plants, chemical plants and certain food processing industries
Applications:
Motor-Generator Sets, Compressors, Heating, Cooling Units, Conveyors, Grain Processing and Handling Plants Applications
Standards/Approval:
- Class II, Div 1, 2, Group F, G Class III
- UL 698, 1010
- CEC Approved
- NEC Compliant
