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.

  • MITSUBISHI logo 150HP 230V Mitsubishi VFD, Inverter, AC Drive FR-F720-03800-NA (FR-F720-03800-NA)

    150HP 230V Mitsubishi VFD, Inverter, AC Drive FR-F720-03800-NA (FR-F720-03800-NA)

    • Weight:
      126.10 LBS
    Out Of Stock
    $17,184.00
    Online Price: $16,324.80
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  • Delta logo Image coming soon

    5HP 460V Delta VFD, Inverter, AC Drive VFD040C43A (VFD040C43A)

    • Weight:
      6.39 LBS
    Out Of Stock
    Online Price: $545.00
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  • Delta logo Image coming soon

    125HP 230V Delta VFD, Inverter, AC Drive VFD900CP23A-00 (VFD900CP23A-00)

    • Weight:
      146.17 LBS
    Out Of Stock
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  • Delta logo 40HP 230V Delta CP2000 VFD, Inverter, AC Drive VFD370CP23A-00 (VFD370CP23A-00)

    40HP 230V Delta CP2000 VFD, Inverter, AC Drive VFD370CP23A-00 (VFD370CP23A-00)

    • Weight:
      88.18 LBS
    Out Of Stock
    Online Price: $1,099.99
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  • Delta logo Image coming soon

    300HP 460V Delta VFD, Inverter, AC Drive VFD2200CP43A-00 (VFD2200CP43A00)

    • Weight:
      304.24 LBS
    Out Of Stock
    List Price:  $17,208.00
    Online Price: $8,604.00
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  • Delta logo Image coming soon

    175HP 460V Delta VFD, Inverter, AC Drive VFD1320CP43A-00 (VFD1320CP43A-00)

    • Weight:
      146.17 LBS
    Out Of Stock
    Online Price: $4,723.99
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  • HITACHI logo 500HP 460V Hitachi SJ700 VFD, Inverter, AC Drive SJ700-4000HFU2 (SJ700-4000HFU2)

    500HP 460V Hitachi SJ700 VFD, Inverter, AC Drive SJ700-4000HFU2 (SJ700-4000HFU2)

    • Weight:
      396.44 LBS
    Out Of Stock
    Online Price: $25,152.00
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  • HITACHI logo 40HP 460V Hitachi VFD, Inverter, AC Drive SJ700-300HFUF2 (SJ700-300HFUF2)

    40HP 460V Hitachi VFD, Inverter, AC Drive SJ700-300HFUF2 (SJ700-300HFUF2)

    • Weight:
      25.85 LBS
    Out Of Stock
    Online Price: $2,266.99
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  • 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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  • HITACHI logo 15HP 460V Hitachi VFD, Inverter, AC Drive SJ700-110HFUF2 (SJ700-110HFUF2)

    15HP 460V Hitachi VFD, Inverter, AC Drive SJ700-110HFUF2 (SJ700-110HFUF2)

    • Weight:
      8.62 LBS
    Out Of Stock
    Online Price: $1,035.99
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  • HITACHI logo 150HP 460V Hitachi VFD, Inverter, AC Drive SJ700-1100HFUF2 (SJ700-1100HFUF2)

    150HP 460V Hitachi VFD, Inverter, AC Drive SJ700-1100HFUF2 (SJ700-1100HFUF2)

    • Weight:
      90.72 LBS
    Out Of Stock
    Online Price: $9,643.99
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  • MITSUBISHI logo 650HP & 800HP 460V Mitsubishi VFD, Inverter, AC Drive FR-A740-07700-NA (FR-A740-07700-NA)

    650HP & 800HP 460V Mitsubishi VFD, Inverter, AC Drive FR-A740-07700-NA (FR-A740-07700-NA)

    • Weight:
      476.27 LBS
    Out Of Stock
    $87,035.00
    Online Price: $82,683.25
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