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.

  • HITACHI logo 20HP 460V Hitachi VFD, Inverter, AC Drive SJ700-150HFUF2 (SJ700-150HFUF2)

    20HP 460V Hitachi VFD, Inverter, AC Drive SJ700-150HFUF2 (SJ700-150HFUF2)

    • Weight:
      17.24 LBS
    Out Of Stock
    Online Price: $1,253.99
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  • Saftronics logo 20HP & 25HP 460V Saftronics VFD, Inverter, AC Drive C104020-1 (C104020-1)

    20HP & 25HP 460V Saftronics VFD, Inverter, AC Drive C104020-1 (C104020-1)

    • Weight:
      12.70 LBS
    Out Of Stock
    Online Price: $1,193.99
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  • Saftronics logo 20HP& 25HP 230V Saftronics VFD, Inverter, AC Drive C102020-1 (C102020-1)

    20HP& 25HP 230V Saftronics VFD, Inverter, AC Drive C102020-1 (C102020-1)

    • Weight:
      13.61 LBS
    Out Of Stock
    Online Price: $599.99
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  • Saftronics logo 20HP & 25HP 230V Saftronics VFD, Inverter, AC Drive GP102025-2M (GP102025-2M)

    20HP & 25HP 230V Saftronics VFD, Inverter, AC Drive GP102025-2M (GP102025-2M)

    • Weight:
      12.25 LBS
    Out Of Stock
    Online Price: $1,648.99
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  • Saftronics logo 20HP & 25HP 230V Saftronics VFD, Inverter, AC Drive GP102025-1M (GP102025-1M)

    20HP & 25HP 230V Saftronics VFD, Inverter, AC Drive GP102025-1M (GP102025-1M)

    • Weight:
      12.70 LBS
    Out Of Stock
    Online Price: $599.99
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  • MITSUBISHI logo 20HP & 25HP 230V Mitsubishi VFD, Inverter, AC Drive FR-A720-00610-NA (FR-A720-00610-NA)

    20HP & 25HP 230V Mitsubishi VFD, Inverter, AC Drive FR-A720-00610-NA (FR-A720-00610-NA)

    • Weight:
      17.69 LBS
    Out Of Stock
    Online Price: $4,657.99
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  • MITSUBISHI logo 15HP & 20HP 230V Mitsubishi VFD, Inverter, AC Drive FR-A720-00460-NA (FR-A720-00460-NA)

    15HP & 20HP 230V Mitsubishi VFD, Inverter, AC Drive FR-A720-00460-NA (FR-A720-00460-NA)

    • Weight:
      11.34 LBS
    Out Of Stock
    Online Price: $3,523.99
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  • SIEMENS logo 20HP 460V Siemens VFD, Inverter, AC Drive ECO1-1500/3 (ECO1-1500/3)

    20HP 460V Siemens VFD, Inverter, AC Drive ECO1-1500/3 (ECO1-1500/3)

    • Weight:
      14.51 LBS
    Out Of Stock
    Online Price: $999.99
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  • MITSUBISHI logo 15HP 460V Mitsubishi VFD, Inverter, AC Drive FR-A740-00230-NA (FR-A740-00230-NA)

    15HP 460V Mitsubishi VFD, Inverter, AC Drive FR-A740-00230-NA (FR-A740-00230-NA)

    • Weight:
      11.34 LBS
    Out Of Stock
    Online Price: $3,437.99
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  • MITSUBISHI logo 20HP & 25HP 460V Mitsubishi VFD, Inverter, AC Drive FR-A740-00310-NA (FR-A740-00310-NA)

    20HP & 25HP 460V Mitsubishi VFD, Inverter, AC Drive FR-A740-00310-NA (FR-A740-00310-NA)

    • Weight:
      11.34 LBS
    Out Of Stock
    Online Price: $4,049.99
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  • MITSUBISHI logo 20HP 230V Mitsubishi VFD, Inverter, AC Drive FR-F720-00630-NA (FR-F720-00630-NA)

    20HP 230V Mitsubishi VFD, Inverter, AC Drive FR-F720-00630-NA (FR-F720-00630-NA)

    • Weight:
      11.34 LBS
    Out Of Stock
    Online Price: $2,192.99
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  • MITSUBISHI logo 20HP 460V Mitsubishi VFD, Inverter, AC Drive FR-F740-00310-NA (FR-F740-00310-NA)

    20HP 460V Mitsubishi VFD, Inverter, AC Drive FR-F740-00310-NA (FR-F740-00310-NA)

    • Weight:
      11.34 LBS
    Out Of Stock
    Online Price: $2,055.99
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