Jet Pump Motor 3-Phase 1/2 HP Nameplate RPM 3450 Voltage 208-230/460 3 Phase Frame 56J Open Dripproof Full Load Amps 1.9-2.2/1.1 60/50 Hz Mounting Face/Base Thermal Protection None Insulation Class B Service Factor 1.6 Ball Bearings Max Ambient Temp 40 Degrees C Rotation CW/CCW Overall Length 10-15/16 In. Shaft Dia 5/8 In. Shaft Length 2-9/16 In. Includes Shaft Slinger Drip Cover