APPLETON U-Line™ 20 Amp ECH/ECHT Panel Mounting Receptacles

U-Line™ Contender™ Factory Sealed 20 Amp Plugs and Receptacles feature a dead front design making them ideal for use with electrical equipment in hazardous locations. The neoprene gasket in the throat of the receptacle seals against the plug or the spring-loaded cover to seal out water, dust and corrosive compounds. Although U-Line plugs can be used with ordinary receptacles, U-Line receptacles are designed so that they can't be energized by an ordinary plug.

EBR Interlocked Circuit Breaker Receptacle for Portable Electrical Equipment provides power for electrical equipment used in hazardous, damp, wet or corrosive locations. The interlock feature mechanically locks the plug in place when the circuit breaker is in the ON position, ensuring that contacts cannot be made or broken under load. The circuit breaker also provides short circuit and thermal time delay overload protection to safeguard valuable equipment against expensive damage.

U-Line™ Factory Sealed 20 Amp Plugs and Receptacles are used with stationary or portable electrically operated devices in hazardous locations. The ECP Interchanger plug is designed with built-in switch contacts which activate when the plug is twisted into the receptacle. This design allows the ECP plug to fit into standard NEMA 5-20R and 6-20R receptacles, but does not allow standard plugs to be used with the receptacle, ensuring that only safe connections can be made in a hazardous location.