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.

  • 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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  • 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 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 900HP 460V Mitsubishi VFD, Inverter, AC Drive FR-F740-10940-NA (FR-F740-10940-NA)

    900HP 460V Mitsubishi VFD, Inverter, AC Drive FR-F740-10940-NA (FR-F740-10940-NA)

    • Weight:
      476.27 LBS
    Out Of Stock
    $80,325.00
    Online Price: $76,308.75
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  • MITSUBISHI logo 250HP 460V Mitsubishi VFD, Inverter, AC Drive FR-A740-03250-NA (FR-A740-03250-NA)

    250HP 460V Mitsubishi VFD, Inverter, AC Drive FR-A740-03250-NA (FR-A740-03250-NA)

    • Weight:
      221.35 LBS
    Out Of Stock
    Online Price: $27,150.99
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  • Saftronics logo 1/4HP 115V Saftronics VFD, Inverter, AC Drive S101F25-41 (S101F25-41)

    1/4HP 115V Saftronics VFD, Inverter, AC Drive S101F25-41 (S101F25-41)

    • Weight:
      4.54 LBS
    Out Of Stock
    Online Price: $257.99
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  • Saftronics logo 75HP & 100HP 460V Saftronics VFD, Inverter, AC Drive C104075-1 (C104075-1)

    75HP & 100HP 460V Saftronics VFD, Inverter, AC Drive C104075-1 (C104075-1)

    • Weight:
      53.52 LBS
    Out Of Stock
    Online Price: $1,799.99
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  • Saftronics logo 60HP & 75HP 460V Saftronics VFD, Inverter, AC Drive C104060-1 (C104060-1)

    60HP & 75HP 460V Saftronics VFD, Inverter, AC Drive C104060-1 (C104060-1)

    • Weight:
      58.97 LBS
    Out Of Stock
    Online Price: $1,999.99
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  • Saftronics logo 50HP & 60HP 460V Saftronics VFD, Inverter, AC Drive C104050-1 (C104050-1)

    50HP & 60HP 460V Saftronics VFD, Inverter, AC Drive C104050-1 (C104050-1)

    • Weight:
      38.10 LBS
    Out Of Stock
    Online Price: $1,499.99
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  • Saftronics logo 40HP & 50HP 460V Saftronics VFD, Inverter, AC Drive C104040-1 (C104040-1)

    40HP & 50HP 460V Saftronics VFD, Inverter, AC Drive C104040-1 (C104040-1)

    • Weight:
      37.19 LBS
    Out Of Stock
    Online Price: $1,199.99
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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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