Toggle Switch, Specification, 20 A, 120/277 VAC, 3-Way, Gray

One-piece brass alloy contact arm for reliable electrical performance;One-piece steel strap with integral ground is plated for corrosion resistance;High strength thermoplastic polycarbonate toggle resists breaking and chipping under heavy abuse;Heavy-duty toggle bumpers for smooth and quiet operation;Back body made of glass-reinforced nylon. Locking support provides resistance to face and back body separation;Available with side wire or external screw-pressure-plate back and side wire models capable of accepting #14 - #10 AWG copper or copper-clad wire;Cam designed for fast make with positive break action to minimize arcing and prolong switch life;Oversized silver alloy contacts for longer dependable switch life;Tri-drive terminal and mounting screws