TECO-Westinghouse HBV0756C Three-Phase Induction Motor

Description:

The TECO-Westinghouse HBV0756C Three-Phase Induction Motor is used to provide high-efficiency variable speed power for severe-duty industrial drive systems operating with variable frequency drives (VFDs). Commonly installed in pumps, compressors, conveyors, crushers, mixers, fans, blowers, and heavy process equipment in mining, oil and gas, water treatment, pulp and paper, and manufacturing facilities. Maintenance teams and system integrators use this part for repair, retrofit, expansion, or replacement of industrial motor drive systems.

Applications:

The TECO-Westinghouse HBV0756C is a MAX-E1 severe-duty, inverter-duty three-phase induction motor designed for continuous operation in demanding industrial environments. Its Totally Enclosed Fan Cooled (TEFC) enclosure, NEMA Premium efficiency, and wide variable-speed operating range make it ideal for applications requiring precise speed control, high starting torque, and dependable operation under harsh conditions.

Technical Specifications:

• Manufacturer: TECO-Westinghouse Motor Company
• Manufacturer Part Number (MPN): HBV0756C
• Product Type: Three-Phase Induction Motor
• Motor Series: MAX-E1 Severe Duty
• Rated Output: 75 HP (56 kW)
• Rated Speed: 1200 RPM (1180 RPM Full Load)
• Voltage: 460 VAC
• Phase: Three-Phase
• Frequency: 60 Hz
• Number of Poles: 6
• Frame Size: 405TC
• Enclosure: Totally Enclosed Fan Cooled (TEFC)
• NEMA Design: B
• Insulation Class: F
• Service Factor: 1.15
• Ambient Temperature Rating: 50°C
• Efficiency: 94.5% Nominal
• Full Load Current: 85.9 A
• Inverter Duty: Yes
• Variable Torque Range: 3–60 Hz
• Constant Torque Range: 6–60 Hz
• Constant Horsepower Range: 60–90 Hz
• Approximate Weight: 1,298 lb (589 kg)
• Compatible Equipment: Pumps, compressors, conveyors, crushers, mixers, fans, blowers, and heavy-duty industrial process machinery.

Common Replacements:

• TECO-Westinghouse APH0756C
• TECO-Westinghouse PDH0756C
• TECO-Westinghouse XH0756C