Century® HVAC/R Motor, 6-Pole, Fan and Blower Motor Application, Permanent Split Capacitor Motor Special Features, 3/4 hp, 208 to 230 V, 3.9 A, 60 Hz Frequency, 1 ph, 1075 rpm Speed, 4 Speed, OAO Enclosure, 48Y Frame, 1/2 in Dia x 4-1/2 in L Shaft, Reversible Rotation, 1 Service Factor, Ball Bearing, Extended Stud Mounting, 40 deg C, Insulation Class: Class B, Rolled Steel, 5.6 in Dia x 10.36 in L Dimensions