30 hp 1200 RPM, 70.0/35.0 amps 208-230/460V Three PhaseNEMA 326T Frame Keyed Shaft 2 1/8" Diameter x 4 1/4"ODP; Service Factor: 1.15, Overload protection = NoneReversible, Rigid Base Mount, Ball Bearings, Class F Insulation"C" Dimension 27.3"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 DC26