NEMA Magnetic Contactor, Auxiliary Contact Form Auxiliary Contacts Not Included, NEMA Enclosure Rating No Enclosure, NEMA Size 1, Coil Voltage 240V AC, Number of Poles 3, Full Load Current - Inductive 27 A, Reversing Capability Non-Reversing, Overall Height 4.34 in, Overall Width 3.22 in, Terminal Connection Type Screw Clamp Terminals, Series 8502, Number of Auxillary Contacts 0, Contactor Style NEMA, Horsepower @ Three Phase - 240V AC 7 1/2 hp, Horsepower @ Three Phase - 480V AC 10 hp