Killark - HCI KRS-218-120 CL1 20A2W3P REC/1/2

KR Series - Aluminum 20 Amp Receptacle With Feed-Thru Enclosure - 2W 3P Circuit - 115/230VAC At 60Hz - Hub Size 1/2 Inch Features: Suitable where a connection is required for portable or movable equipment such as tools, motors, hand lights, etc.; Wire leads for termination; Factory sealed receptacles; Copper free aluminum housing; Straight or angle type back boxes; Delayed action contacts ensure safe interconnect; Extra long grounding pin makes contact first and breaks contact last; The Killark KP/KR series of plugs and receptacles provide a robust solution for applications requiring a heavy duty plug/receptacle. Plugs and receptacles may be used where devices are needed in locations made hazardous by the presence of flammable gases or vapors. The delayed action assembly ensures that the plug cannot be removed under load, preventing a dangerous arc or spark. Factory sealed construction specifies that no additional external seals are required. KP series plugs utilize soldered terminals, whereas KR series receptacles utilize wire leads for termination.