7 1/2 hp 3600 RPM, 20.3-18.1/9.0 amps 208-230/460 Volts 50/60 Hz Three Phase MotorNEMA 184TC frame Keyed Shaft 1 1/8" Diameter x 2 3/4"Service Factor: 1.15, Overload protection = NoneRigid Base Mount, Ball Bearings, Class F Insulation, Reversible1 Year Manufacture WarrantyGeneral purpose C-Face motor can be used for many applications requiring a three phase electric motor. Wiring diagram on motor name plate. ODP = Open Drip Proof. FV40