04018AT3HCT324T-W22 WEG 40HP Cooling Tower Electric Motor, 1800RPMElectric Motors Frame 324T Output 40 HP (30 kW) Number of Poles 4 Frequency 60 Hz Rated speed 1770 rpm Slip 1. 67 % Rated voltage 575 V Rated current 37. 7 A L. R. Amperes 230 A LRC 6. 1x(Code G) No load current 13. 6 A Rated torque 119 ft. lb Locked rotor torque 229 % Breakdown torque 240 % Locked rotor time 36s (cold) 20s (hot) Moment of inertia (J) 9. 16 sq. ft. lb Design B Insulation Class F Service factor 1. 25 Temperature rise 80 K Duty Cycle