Appleton EBR3034EH40 EBR Receptacles with EHD Breaker; 600/480 Volt AC, 4 Or 3-Pole, Copper-Free Aluminum

Detailed Description: Appleton 3/4-Pole 3-Wire 3-Phase EBR receptacles with EHD breaker is made of copper-free aluminum with epoxy powder coated finish for added durability and strength. It allows explosion proof and dust-ignition proof. It is used with stationary or portable electrically operated devices. It measures 17.300 Inch x 9.060 Inch x 13.950 Inch. An energized receptacle contacts are recessed to reduce accidental damages and come with style 2 grounding. Receptacle features spring door and weatherproof cover that keeps dust free when plug is not in use. Contacts have beryllium copper wire springs. It features plug mechanical cable clamps that prevent strain on cables and enclosed with neoprene bushing compressed by cable collar prevents entrance of water.

Receptacle has interlocked disconnect switch provides safe connect and disconnect operation at 30, 60 or 100 Amps, 600 VAC maximum. It is designed with insulators that provide superior dielectric and mechanical strength with lowest arc tracking. It has top to bottom 1-1/2 NPT tapped conduit opening. Brass contacts exert constant pressure on entire contact surface and allow superior electrical contact. Interlocked circuit break provides interlocked connect/disconnect operation with short circuit and thermal time delay overload protection. Receptacle with screw cap/flip covers is rated at 30 Amps and has circuit breaker current of 40 Amps. Receptacles are UL listed.