40 hp 1200 RPM, 92.0/46.0 amps 230/460V, 50/60hz. Three PhaseNEMA 364T Frame Keyed Shaft 2 3/8" Diameter x 5 7/8"ODP; Service Factor: 1.15, Overload protection = NoneReversible, Rigid Base Mount, Ball Bearings, Class F Insulation"C" Dimension 28.7"1 Year Manufacture WarrantyGeneral purpose motor can be used for many applications requiring a three phase electric motor. Continuous Duty. Premium efficient. 40C Ambient Temp. Wiring diagram on motor name plate. ODP = Open Drip ProofModel DC72