This Marathon 56C17F5327 farm duty high torque capacitor start motor is single phase with one-speed operation. It runs at 1 hp, with a maximum speed of 1800 rpm. It operates at 115/208-230 VAC, 13.4/6.8-6.7 Amp. The motor has a 56 frame with totally enclosed fan cooled (TEFC) enclosure, rigid base mounting, and ball bearing system. It has a rolled steel frame. Weight is 31 pounds.