Baldor ECP4115T-4 Industrial Three Phase TEFC Motor

Baldor ECP4115T-4 is a 50 HP, 1775 RPM three‑phase, TEFC motor designed for continuous duty in demanding industrial environments, rated for 460 V at 60 Hz with a nominal current of 58 A and a PF around 0.85. It uses a TEFC enclosure, 326T frame, and a rigid base, with an ambient temperature rating of 40°C, a service factor of 1.15, and an efficiency of 94.5% at full load; the nameplate shows a synchronous speed of 1800 RPM at 60 Hz and an actual running speed of 1775 RPM. The motor is intended for hazardous-area service (Division II; Groups A–D) with agency approvals including CSA US, CSA EEV, NEMA Premium, and UR, reflecting suitability for regulated industrial applications. Weighing approximately 668 pounds, it includes Polyrex EM bearing grease and an inverter-type PWM option, making it compatible with modern variable-speed drives while maintaining robust performance in conveyors, pumps, or fans.