H2437 Magnetic Motor Starter Overload Protection Type Thermal Number of Poles 3 Phase Three Starter Style NEMA Reversing Capability Reversing Coil Voltage 480V AC Horsepower @ Three Phase - 600V AC 10 hp Horsepower @ Three Phase - 240V AC 7 1/2 hp Horsepower @ Three Phase - 208V AC 7 1/2 hp Horsepower @ Three Phase - 480V AC 10 hp Horsepower @ Single Phase - 240V AC 3 hp Horsepower @ Single Phase - 120V AC 2 hp Current AC 27 A NEMA Enclosure Rating 1 NEMA Size 1 Overall Height 7 in