AC Electric Motor

VFDs.com stocks new and surplus AC electric motors from 0.05 HP up to 15,000+ HP, in both single-phase and three-phase configurations, from brands including WEG, TECO, Galt Electric, TMEIC, Toshiba, US Motors (Nidec), and Baldor-Reliance.

AC motors convert alternating current into rotational mechanical power and are the standard drive behind pumps, fans, conveyors, compressors, and general industrial equipment. Single-phase motors are typically used for smaller loads (usually under 5 HP) on standard commercial or residential power. Three-phase motors are more efficient and are the standard choice for most industrial applications above that range, and they’re required if you’re pairing the motor with a variable frequency drive.

When choosing a motor, the key specs to match are horsepower, rated voltage, RPM/frame size, and enclosure type (e.g., TEFC for dusty or wet environments vs. open drip-proof for clean indoor spaces). Use the filters below to narrow by brand, voltage, or amperage for buyers looking to save on in-stock inventory.

Need help matching a motor to an existing application or nameplate? Call (800) 800-2261 or send us a message here to speak with an expert, our team can help you cross-reference specs before you buy.

  • US Motors (Nidec) logo Image coming soon

    US Motors (Nidec), AC Motor, EH740, 3 HP, 3600 RPM, Three Phase, 208-230/460 V, 60 , 50 Hz, 56C (EH740)

    • Weight:
      40.00 LBS
    Out Of Stock
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  • US Motors (Nidec) logo Image coming soon

    US Motors (Nidec), AC Motor, EH705, 2 HP, 3600 RPM, Three Phase, 208-230/460 V, 60 , 50 Hz, 56J (EH705)

    • Weight:
      32.00 LBS
    Out Of Stock
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  • US Motors (Nidec) logo Image coming soon

    US Motors (Nidec), AC Motor, EH704, 2 HP, 3600 RPM, Three Phase, 208-230/460 V, 60 , 50 Hz, 56C (EH704)

    • Weight:
      32.00 LBS
    Out Of Stock
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  • US Motors (Nidec) logo US Motors (Nidec), AC Motor, EH637, 2 HP, 3600 RPM, Three Phase, 208-230/460 V, 60 , 50 Hz, 56Y (EH637)

    US Motors (Nidec), AC Motor, EH637, 2 HP, 3600 RPM, Three Phase, 208-230/460 V, 60 , 50 Hz, 56Y (EH637)

    • Weight:
      33.00 LBS
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  • US Motors (Nidec) logo US Motors (Nidec), AC Motor, EH636, 1.5 HP, 3600 RPM, Three Phase, 208-230/460 V, 60 , 50 Hz, 56Y (EH636)

    US Motors (Nidec), AC Motor, EH636, 1.5 HP, 3600 RPM, Three Phase, 208-230/460 V, 60 , 50 Hz, 56Y (EH636)

    • Weight:
      28.00 LBS
    Out Of Stock
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  • US Motors (Nidec) logo US Motors (Nidec), AC Motor, EH635, 1 HP, 3600 RPM, Three Phase, 208-230/460 V, 60 , 50 Hz, 56Y (EH635)

    US Motors (Nidec), AC Motor, EH635, 1 HP, 3600 RPM, Three Phase, 208-230/460 V, 60 , 50 Hz, 56Y (EH635)

    • Weight:
      25.00 LBS
    Out Of Stock
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  • US Motors (Nidec) logo Image coming soon

    US Motors (Nidec), AC Motor, EH617, 1.5 HP, 3600 RPM, Three Phase, 208-230/460 V, 60 , 50 Hz, 56J (EH617)

    • Weight:
      27.00 LBS
    Out Of Stock
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  • US Motors (Nidec) logo Image coming soon

    US Motors (Nidec), AC Motor, EH616, 1.5 HP, 3600 RPM, Three Phase, 208-230/460 V, 60 , 50 Hz, 56C (EH616)

    • Weight:
      27.00 LBS
    Out Of Stock
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  • US Motors (Nidec) logo Image coming soon

    US Motors (Nidec), AC Motor, EH514, 1 HP, 3600 RPM, Three Phase, 208-230/460 V, 60 , 50 Hz (EH514)

    • Weight:
      24.00 LBS
    Out Of Stock
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  • US Motors (Nidec) logo Image coming soon

    US Motors (Nidec), AC Motor, EH513, 1 HP, 3600 RPM, Three Phase, 208-230/460 V, 60 , 50 Hz, 56C (EH513)

    • Weight:
      24.00 LBS
    Out Of Stock
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  • US Motors (Nidec) logo US Motors (Nidec), AC Motor, EH492, 0.75 HP, 3600 RPM, Three Phase, 208-230/460 V, 60 , 50 Hz, 56Y (EH492)

    US Motors (Nidec), AC Motor, EH492, 0.75 HP, 3600 RPM, Three Phase, 208-230/460 V, 60 , 50 Hz, 56Y (EH492)

    • Weight:
      23.00 LBS
    Out Of Stock
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  • US Motors (Nidec) logo US Motors (Nidec), AC Motor, EH491, 0.5 HP, 3600 RPM, Three Phase, 208-230/460 V, 60 , 50 Hz, 56Y (EH491)

    US Motors (Nidec), AC Motor, EH491, 0.5 HP, 3600 RPM, Three Phase, 208-230/460 V, 60 , 50 Hz, 56Y (EH491)

    • Weight:
      23.00 LBS
    Out Of Stock
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