7 1/2 HP 3600 RPM, 7.1 amps, 575V 60hz. 3 Phase.NEMA 184JM Rolled Steel Frame, JM stainless steel shaft1.25 Service Factor, Auto Overload Thermal Protection, Class F insulationReversible Rotation, Totally Enclosed Fan Cooled,Removable Base, Ball Bearings, ReversibleClose Coupled motors have the pump impeller mounted directly on the shaft. 1 Year Manufacture Warranty. TEFC = Totally Enclosed Fan Cooled, Proof, FK41