General Purpose Motor, Three-Phase, Open Drip Proof Motor Enclosure Design, 7 1/2 HP, Nameplate RPM 3510 rpm, Frame 184T, Voltage 208-230/460 & 190/380 V AC, 60 Hz Hz, Three Phase, Full Load Amps 18.4/9.2 A, Rigid Base Motor Mounting Type, Motor Thermal Protection None, Ins. Class F, Motor Service Factor 1.15, Ball Motor Bearings, Motor Frame Material Steel, Max. Ambient Temp. 40 Degrees C, CW/CCW Motor Shaft Rotation, Nominal Efficiency 90.2 Percent, Continuous Duty, 3001-3600, CSA, UL