1/2 hp 825 RPM, 3.6 amps 400-460V Volts 60 Hz PSC MotorNEMA 6.5" Dia. Frame, Rolled Steel, Flat Shaft 5/8" Diameter x 6"Service Factor = 1, Overload Protection: AutoStud Mount, Ball Bearings, Class B Insulation, Rev1 Year Manufacture WarrantyReplacement Condenser Fan Motor for certain brands. Wiring diagram on motor name plate. ODP = Open Drip Proof, K0630WH3962862B