Cooling Tower Motor Three Phase Motor Design 3-Phase 25 HP Nameplate RPM 1 180 No of Speeds 1 Voltage 230/460V AC 61.6/30.8 A Full Load Amps 324T Frame Output Watts 18500 W 60 Hz Hz Usable @ 208V Yes Usable @ 200V No Motor Service Factor 1.25 Motor Thermal Protection None Ins. Class F Duty Cycle Continuous Max Ambient Temp 40 Degrees C Motor Shaft Rotation CW/CCW Motor Enclosure Design Totally Enclosed Fan-Cooled Motor Mounting Type Rigid Base