General Purpose Motor 3-Phase Totally Enclosed Fan-Cooled 1-1/2 HP Nameplate RPM 1170 182/184 Frame Voltage 208-230/460 60 Hz 3 Phase 6.1-5.5/2.7 Full Load Amps Number of Speeds 1 Mounting Base Motor Thermal Protection None Insulation Class F 1.15 Service Factor Ball Bearings Frame Material Steel Max Ambient Temp 40 Degrees C CW/CCW Rotation Overall Length 15-1/4 In. Motor Shaft Design Keyed