Definite Purpose Control - Contactor, 3 Poles, 60 A, 440 to 480 V ac, 75 A Resistive Load, 10 hp (Single Phase);20 hp (Three Phase);7.5 kW (Single Phase);11 kW (Three Phase) Motor Power, 60 to 75 A Frame, Quick Connect Terminal Connection, -13 °F Operating Temperature, +158 °F Operating Temperature, DIN Rail Mount, 50 to 60 Hz, 3.75 in Overall Height, 3.35 in Overall Length, 2.40 in Overall Width, 2.66 lb