Baldor-Reliance Super-E® AC Motor, C-Face, General Purpose Industrial AC Motor Application Type, Continuous Duty Motor Special Features, 25 hp, 230/460 V AC, 28/56 A, 60 Hz, 3 ph, 3515 rpm, 1 Speed, OPSB, 256TC Frame, 1-5/8 in Shaft, Reversible, Service Factor: 1.15, Ball Bearing, 37.2 ft-lb, F1 Foot Mount, 40 deg C, Insulation Class: Class F, Steel, 21.69 in L