Variable Frequency Drives

Variable Frequency Drives (VFDs) control AC motor speed by adjusting output frequency and voltage. Used across industrial and commercial applications, VFDs help improve process control, reduce startup stress, and support efficient operation for pumps, fans, conveyors, compressors, and other motor-driven systems.

Shop VFDs by voltage, phase, horsepower, enclosure, and application requirements, plus related categories such as AC VFDs, Medium Voltage VFDs, and VFD Accessories.

Still have questions about VFDs or how they work? Visit our Variable Frequency Drive FAQ for answers to our most commonly received questions.

Need help selecting the right VFD? Contact our team here or call us at 1-800-800-2261 for assistance with voltage, phase, horsepower, enclosure type, and application requirements.

  • MITSUBISHI logo 10HP & 7.5HP 460V Mitsubishi VFD, Inverter, AC Drive FR-A840-00170-1-N6 (FR-A840-00170-1-N6)

    10HP & 7.5HP 460V Mitsubishi VFD, Inverter, AC Drive FR-A840-00170-1-N6 (FR-A840-00170-1-N6)

    • Weight:
      10.43 LBS
    Out Of Stock
    $2,771.00
    Online Price: $2,216.80
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  • Saftronics logo 30HP & 40HP 230V Saftronics VFD, Inverter, AC Drive C102030-1 (C102030-1)

    30HP & 40HP 230V Saftronics VFD, Inverter, AC Drive C102030-1 (C102030-1)

    • Weight:
      38.10 LBS
    Out Of Stock
    Online Price: $999.99
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  • Saftronics logo 3HP 460V Saftronics VFD, Inverter, AC Drive CV104003-9 (CV104003-9-R3F8D)

    3HP 460V Saftronics VFD, Inverter, AC Drive CV104003-9 (CV104003-9-R3F8D)

    • Weight:
      3.63 LBS
    Out Of Stock
    Online Price: $223.99
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  • MITSUBISHI logo 1HP 230V Mitsubishi VFD Inverter FRZ3200.75KUL AC Drive FR-Z320-0.75K-UL (FR-Z320-0.75K-UL)

    1HP 230V Mitsubishi VFD Inverter FRZ3200.75KUL AC Drive FR-Z320-0.75K-UL (FR-Z320-0.75K-UL)

    • Weight:
      5.44 LBS
    Out Of Stock
    Online Price: $99.99
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  • MITSUBISHI logo Mitsubishi Remote Cable, FR-CB205 (FR-CB205)

    Mitsubishi Remote Cable, FR-CB205 (FR-CB205)

    • Weight:
      0.01 LBS
    Out Of Stock
    Online Price: $119.00
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  • MITSUBISHI logo 40HP 460V Mitsubishi VFD, Inverter, AC Drive FR-A740-00570-NA (FR-A740-00570-NA)

    40HP 460V Mitsubishi VFD, Inverter, AC Drive FR-A740-00570-NA (FR-A740-00570-NA)

    • Weight:
      41.28 LBS
    Out Of Stock
    List Price:  $10,124.00
    Online Price: $8,160.99
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  • MITSUBISHI logo 20HP 460V Mitsubishi VFD, Inverter, AC Drive FR-E740-300-NA (FR-E740-300-NA)

    20HP 460V Mitsubishi VFD, Inverter, AC Drive FR-E740-300-NA (FR-E740-300-NA)

    • Weight:
      11.34 LBS
    Out Of Stock
    $4,849.00
    Online Price: $3,879.20
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  • MITSUBISHI logo 3HP 460V Mitsubishi VFD, Inverter, AC Drive FR-E740-060-NA (FR-E740-060-NA)

    3HP 460V Mitsubishi VFD, Inverter, AC Drive FR-E740-060-NA (FR-E740-060-NA)

    • Weight:
      4.08 LBS
    Out Of Stock
    $1,810.00
    Online Price: $1,448.00
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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
    List Price:  $5,026.00
    Online Price: $4,049.99
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  • MITSUBISHI logo FRPU01E Mitsubishi Parameter Unit/Keypad (FRPU01E)

    FRPU01E Mitsubishi Parameter Unit/Keypad (FRPU01E)

    • Weight:
      2.27 LBS
    Out Of Stock
    Online Price: $195.00
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  • LS logo 5HP & 3HP 460V LS Electric G100 VFD, Inverter, AC Drive LSLV0022G100-4EOFN (LSLV0022G100-4EOFN)

    5HP & 3HP 460V LS Electric G100 VFD, Inverter, AC Drive LSLV0022G100-4EOFN (LSLV0022G100-4EOFN)

    • Weight:
      4.34 LBS
    Out Of Stock
    List Price:  $436.96
    Online Price: $280.30
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  • INVERTEK logo 0.75HP, 115V, Invertek Optidrive E3 Single Phase VFD (ODE-3-210105-1F42-01)

    0.75HP, 115V, Invertek Optidrive E3 Single Phase VFD (ODE-3-210105-1F42-01)

    • Weight:
      10.00 LBS
    Out Of Stock
    $1,020.00
    Online Price: $538.56
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