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