50036OT3G447/9TS-W40 WEG 500HP, General Purpose Electric Motor, 3600RPM460 V 60 Hz 2P 380 V 50 Hz 2P IE3 400 V 50 Hz 2P IE3 415 V 50 Hz 2P IE3 380 V 50 Hz 2P IE3 400 V 50 Hz 2P IE3 415 V 50 Hz 2P IE3 Electric Motors Frame 447 9TS Output 500 HP (370 kW) Number of Poles 2 Frequency 60 Hz Rated speed 3570 rpm Slip 0. 83 % Rated voltage 460 V Rated current 536 A L. R. Amperes 3806 A LRC 7. 1x(Code G) No load current 120 A Rated torque 735 ft. lb Locked rotor torque 190 % Breakdown torque 250 % Locked rotor time 25s (cold)