Westinghouse HSB143T575V3PH1HP3515RPM Three-Phase AC Motor

Description:

The Westinghouse HSB AC Motor is used in industrial drive systems to provide reliable high-speed rotary power for manufacturing equipment, pumps, blowers, and automated machinery. Commonly installed in conveyor systems, HVAC equipment, industrial fans, and processing machinery where dependable three-phase motor operation and continuous-duty performance are required. Maintenance teams and system integrators use this motor for replacement of failed drive motors, retrofit upgrades, and restoration of industrial equipment operation.

Applications:

The Westinghouse HSB AC motor is commonly used in industrial conveyor systems, pumps, compressors, HVAC air handling equipment, processing machinery, and manufacturing automation applications where reliable 1 horsepower motor performance and high-speed three-phase operation are critical for continuous production and equipment efficiency.

Technical Specifications:

• Brand: Westinghouse
• Series: HSB
• Product Type: AC Motor
• Frame Size: 143T
• Phase Type: 3 Phase
• Power Rating: 1 HP
• Speed: 3515 RPM
• Voltage Rating: 575 Volt AC
• Frequency: 60 Hz
• Application: Industrial motor drive systems
• Function: Rotary power transmission
• Mounting Type: Industrial motor frame mount
• Usage Environment: Commercial and industrial applications
• Designed For: Continuous-duty industrial operation

Common Replacements:

• Baldor EM3611T
• Marathon 143TTFW16026
• Leeson 120995.00