Wall Switch, Color Silver, Current Rating 20 A, Switch Function Maintained, Switch Type 3-Way, Voltage Rating 120/277V AC, Wiring Method Back, Side, Horsepower Rating 2 hp, Locking Style Barrel Key, Number of Switches 1, Standards UL/CSA, Switch Style Locking, Wire Connection Type Screw Terminals, Features Brass and Nickel Plated Steel Ground Terminal, Keyed Alike, Market Industrial, Overall Height 1.7 in