Killark UGRC-20232BQW - In-line connector allows for extending reach of portable equipment. Available with Exclusive Breech-Lock Lid. Patented lid notch allows for screwdriver, etc. to hold open lid for easier, two-hand installation. Factory Sealed Construction. Copper-free aluminum (less than 4/10 of 1%) alloy resists corrosion. Electrostatically applied and baked powder epoxy/polyester finish. Dead Front Construction with Integral Switch – requires Hazardous Rated NEMA-Bladed Plug for operation The ACCEPTOR® UGRC-QW Connector complements the UGR-QW receptacle line. Used with ACCEPTOR® plugs, UGRC-QW connectors can extend the reach for hazardous location rated portable equipment such as hand lamps. Connectors eliminate the need for user-created corded box mounted receptacles. UGRC-QW Connectors are classified for use with other NEMA bladed-type explosion-proof and dust ignition devices. Factory sealed construction specifies that no additional external seals are required (except in Group B applications). - Class I, Divisions 1 & 2, Groups B, C, D - Class I, Zones 1 & 2, Groups IIB+H2, IIA - Class II, Divisions 1 & 2, Groups F, G - Class III, Divisions 1 & 2