Wiring Device-Kellems tradeSELECTâ„¢ Rocker Switch, 4-Way Residential Grade Standard, 120/277 VAC, 15 A, 4155 W, Rocker, 2 Positions, Threaded, Threaded, Back/Side Wired Terminal, 30000 Cycles Operating Cycles, Composite, White, Environmental Conditions: -20 to 60 deg C Operating Temperature, 4.28 in H x 1.73 in W x 1.68 in D