NEMA Magnetic Contactor, Auxiliary Contact Form 1NO, NEMA Enclosure Rating No Enclosure, NEMA Size 2, Coil Voltage 120V AC, Number of Poles 3, Full Load Current - Inductive 45 A, Reversing Capability Non-Reversing, Overall Height 5.5 in, Overall Width 5.44 in, Series CR305, Number of Auxillary Contacts 1, Contactor Style NEMA, Horsepower @ Three Phase - 240V AC 15 hp, Horsepower @ Three Phase - 480V AC 25 hp, Phase Three, Horsepower @ Three Phase - 600V AC 25 hp