TECO-Westinghouse HBV0756C Three-Phase Induction Motor

The TECO-Westinghouse HBV0756C is a 75 HP MAX-E1 severe-duty, inverter-duty three-phase induction motor designed for continuous operation in demanding industrial environments. This TEFC, 460 VAC, 60 Hz machine features six poles in a 405TC frame, delivers 1200 RPM (1180 RPM full load), carries a 1.15 service factor, NEMA Design B insulation, 94.5% nominal efficiency, and a full-load current of 85.9 A, all suitable for precise speed control when running with variable frequency drives (VFDs). With an ambient rating of 50°C and inverter-duty capability, it supports variable torque 3–60 Hz, constant torque 6–60 Hz, and constant horsepower 60–90 Hz while weighing about 1,298 lb (589 kg) and fitting a 405TC footprint. Commonly used in pumps, compressors, conveyors, crushers, mixers, fans, blowers, and heavy industrial process equipment across mining, oil and gas, water treatment, pulp and paper, and manufacturing facilities, this motor supports repair, retrofit, expansion, or replacement projects led by maintenance teams and system integrators, and is compatible with TECO-Westinghouse replacements APH0756C, PDH0756C, and XH0756C.