Variable Frequency Drives

A Variable Frequency Drive (VFD) is a type of motor controller that drives an electric motor by varying the frequency and voltage supplied to the electric motor. Other names for a VFD are variable speed drive, adjustable speed drive, adjustable frequency drive, AC drive, microdrive,and inverter.

VFDs.com is home to thousands of variable frequency drives in stock and ready to ship. Call us at 1-800-800-2261 if you would like help selecting a good drive for your motor and application. We are happy to help get you more information or you can read through some of our helpful articles in the Learning Center to help you understand what product you may need.

  • ABB logo 60HP 460V ABB ACH550 VFD, Inverter, AC Drive ACH550-01-087A-4 (ACH550-01-087A-4)

    60HP 460V ABB ACH550 VFD, Inverter, AC Drive ACH550-01-087A-4 (ACH550-01-087A-4)

    • Weight:
      24.00 LBS
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  • ABB logo 40HP 460V ABB ACH550 VFD, Inverter, AC Drive ACH550-01-059A-4 (ACH550-01-059A-4)

    40HP 460V ABB ACH550 VFD, Inverter, AC Drive ACH550-01-059A-4 (ACH550-01-059A-4)

    • Weight:
      24.00 LBS
    Out Of Stock
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  • ABB logo 50HP 460V ABB ACH550 VFD, Inverter, AC Drive ACH550-UH-072A-4 (ACH55001072A4)

    50HP 460V ABB ACH550 VFD, Inverter, AC Drive ACH550-UH-072A-4 (ACH55001072A4)

    • Weight:
      24.00 LBS
    Out Of Stock
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  • ABB logo 30HP 460V ABB ACH550 VFD, Inverter, AC Drive ACH550-UH-045A-4 (ACH55001045A4)

    30HP 460V ABB ACH550 VFD, Inverter, AC Drive ACH550-UH-045A-4 (ACH55001045A4)

    • Weight:
      16.01 LBS
    Out Of Stock
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  • ABB logo 15HP 460V ABB ACH550 VFD, Inverter, AC Drive ACH550-UH-023A-4 (ACH55001023A4)

    15HP 460V ABB ACH550 VFD, Inverter, AC Drive ACH550-UH-023A-4 (ACH55001023A4)

    • Weight:
      8.98 LBS
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  • ABB logo 25HP 460V ABB ACH550 VFD, Inverter, AC Drive ACH550-01-038A-4 (ACH550-01-038A-4)

    25HP 460V ABB ACH550 VFD, Inverter, AC Drive ACH550-01-038A-4 (ACH550-01-038A-4)

    • Weight:
      16.01 LBS
    Out Of Stock
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  • ABB logo 20HP 460V ABB ACH550 VFD, Inverter, AC Drive ACH550-UH-031A-4 (ACH55001031A4)

    20HP 460V ABB ACH550 VFD, Inverter, AC Drive ACH550-UH-031A-4 (ACH55001031A4)

    • Weight:
      16.01 LBS
    Out Of Stock
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  • ABB logo 10HP 460V ABB ACH550 VFD, Inverter, AC Drive ACH550-UH-015A-4 (ACH55001015A4)

    10HP 460V ABB ACH550 VFD, Inverter, AC Drive ACH550-UH-015A-4 (ACH55001015A4)

    • Weight:
      8.98 LBS
    Out Of Stock
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  • ABB logo 3HP 460V ABB ACH550 VFD, Inverter, AC Drive ACH550-01-05A4-4 (ACH550-01-05A4-4)

    3HP 460V ABB ACH550 VFD, Inverter, AC Drive ACH550-01-05A4-4 (ACH550-01-05A4-4)

    • Weight:
      6.49 LBS
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  • ABB logo 1.5HP 460V ABB ACH550 VFD, Inverter, AC Drive ACH550-UH-03A3-4 (ACH5500103A34)

    1.5HP 460V ABB ACH550 VFD, Inverter, AC Drive ACH550-UH-03A3-4 (ACH5500103A34)

    • Weight:
      6.49 LBS
    Out Of Stock
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  • ABB logo 7.5HP 460V ABB ACH550 VFD, Inverter, AC Drive ACH550-UH-012A-4 (ACH55001012A4)

    7.5HP 460V ABB ACH550 VFD, Inverter, AC Drive ACH550-UH-012A-4 (ACH55001012A4)

    • Weight:
      6.49 LBS
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  • ABB logo 550HP 460V ABB ACH550 VFD, Inverter, AC Drive ACH550-02-645A-4 (ACH550-02-645A-4)

    550HP 460V ABB ACH550 VFD, Inverter, AC Drive ACH550-02-645A-4 (ACH550-02-645A-4)

    • Weight:
      230.02 LBS
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