Leviton, CSB1-20I, Toggle Switch, Grounding, 120/277 V AC, 20 A, 800 W, 1000 VA Power, 1/2 hp at 120 V AC, 2 hp at 240 to 277 V AC Contact, 1 Pole, Toggle Actuator, NEMA WD-1/WD-6 Enclosure, Surface Mounting, Back/Side Wire Terminal, Thermoplastic, Ivory, Environmental Conditions: -40 to 120 deg C Operating Temperature, 46 in H x 1.31 in W x 1.47 in D Dimensions