Killark VSQ6034 - Compact size and footprint. Plug Interlock Mechanism for Dead-Front construction. Switch cannot be turned “ON” without fully inserted plug. Plug cannot be removed with switch in “ON” position. Factory Wired Receptacle (Load Side). “Off” position is padlockable for maintenance safety. Auxiliary Contact (late-make early-break) rated 10 Amp, 1/3 HP at 125/250 VAC. Adjustable mounting lugs. Feed-through construction. Horsepower-rated internal switch Killark VersaMate® VSQ Series of Switched and Interlocked receptacles provides for a receptacle solution in hazardous location areas. NEMA 4X weather-ingress ratings allow for indoor and outdoor use, and copper-free aluminum construction with electrostatically applied polyester/epoxy coating ensure the ultimate in corrosive resistance. Plug Interlock Mechanism for Dead-Front construction, ensuring that the switch cannot be turned on without a fully inserted plug (plug cannot be removed with switch in “ON”position, preventing possibly damaging arcs and sparks). - 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