MenaMech Pump Manufacturing

Totally Enclosed Fan Cooled Motor

Reliable Cooling. Maximum Protection.

Built for harsh environments, the TEFC motor ensures uninterrupted fire pump performance

The Totally Enclosed Fan Cooled (TEFC) Motor is built for fire pump applications in line with NFPA 20 and UL guidelines. It delivers robust performance in high-demand environments, with a sealed housing that protects the motor from external dust, humidity, and contaminants. These motors are designed to offer superior energy efficiency and a long service life, making them ideal for critical systems where performance and reliability are paramount.

Specifications:

UL Listed TEFC Motors

  • 2-Pole (3000-3600 RPM) Range:
    • Power: 20 HP – 500 HP

       

    • Voltage: 208–230/460V (60Hz), 380V (50Hz), 400V (50Hz), 415V (50Hz)

       

    • Speed: 1480 – 1750 , 2950–3550 RPM

       

  • 4-Pole (1450 RPM) Range:

     

    • Power: 20 HP – 400 HP

       

    • Voltage: 208–230/460V (60Hz), 380V (50Hz), 400V (50Hz), 415V (50Hz)
    • Speed: 1450 RPM

Features

  • NEMA , IEC – Compliant energy-efficient design

     

  • Built to meet NFPA 20 fire protection standards

     

  • Three-phase motor with 1.15 service factor

     

  • IP55-rated enclosure for harsh operating environments

     

  • Rolled steel and cast iron frame for enhanced durability

     

  • Rated ambient temperature: 50°C

     

  • Stainless steel nameplate

     

  • RAL 3000 standard red finish

     

  • Operates at altitudes up to 1000 meters

     

  • Foot-mounted configuration
  • UL-certified .

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