Motor Switch Current AC 30 A Hazardous Location Specification Class I Div 1 and 2 Group C D Class II Div 1 and 2 Group E F G Class III Div 1 and 2 Horsepower @ Single Phase - 120V AC 1 hp Horsepower @ Three Phase - 240V AC 2 hp Horsepower @ Three Phase - 480V AC 3 hp Includes Pilot Light Yes Number of Poles 2 Operator Handle Phase Single Starter Style NEMA Terminal Connection Type Screw Terminals Hub Diameter 0.75 in Maximum Voltage Rating 600V AC Mounting Style Surface