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 Mitsubishi DC Link Choke, FR-HEL-H185K (FR-HEL-H185K)

    Mitsubishi DC Link Choke, FR-HEL-H185K (FR-HEL-H185K)

    • Weight:
      28.94 LBS
    In Stock
    Online Price: $3,309.00
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  • MITSUBISHI logo 250HP 460V Mitsubishi F800E VFD, Inverter, AC Drive (FR-F840-03610-E3U6)

    250HP 460V Mitsubishi F800E VFD, Inverter, AC Drive (FR-F840-03610-E3U6)

    • Weight:
      223.00 LBS
    In Stock
    $16,661.00
    Online Price: $13,328.80
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  • Saftronics logo 2HP 460V Saftronics VFD, Inverter, AC Drive S104002-4FS (S104002-4FS)

    2HP 460V Saftronics VFD, Inverter, AC Drive S104002-4FS (S104002-4FS)

    • Weight:
      6.80 LBS
    In Stock
    Online Price: $179.99
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  • GALT ELECTRIC logo Galt G500 Series RS-485 Interface Card (G500XLT)

    Galt G500 Series RS-485 Interface Card (G500XLT)

    • Weight:
      3.00 LBS
    In Stock
    Online Price: $398.95
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  • MITSUBISHI logo 7.5HP 230V Mitsubishi VFD, INVERTER, AC DRIVE (FR-F820-00250-3-N6)

    7.5HP 230V Mitsubishi VFD, INVERTER, AC DRIVE (FR-F820-00250-3-N6)

    • Weight:
      4.08 LBS
    In Stock
    $1,711.00
    Online Price: $1,368.80
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  • MITSUBISHI logo 5HP 230V Mitsubishi VFD, INVERTER, AC DRIVE FR-F820-00167-3-N6 (FR-F820-00167-3-N6)

    5HP 230V Mitsubishi VFD, INVERTER, AC DRIVE FR-F820-00167-3-N6 (FR-F820-00167-3-N6)

    • Weight:
      4.08 LBS
    In Stock
    $1,505.00
    Online Price: $1,204.00
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  • Saftronics logo 7.5HP 230V Saftronics VFD, Inverter, AC Drive CV102007-9 (CV102007-9)

    7.5HP 230V Saftronics VFD, Inverter, AC Drive CV102007-9 (CV102007-9)

    • Weight:
      5.90 LBS
    In Stock
    Online Price: $399.99
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  • Saftronics logo 10HP 230V Saftronics VFD, Inverter, AC Drive C102010-1 (C102010-1)

    10HP 230V Saftronics VFD, Inverter, AC Drive C102010-1 (C102010-1)

    • Weight:
      8.16 LBS
    In Stock
    Online Price: $599.99
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  • MITSUBISHI logo 2HP 230V Mitsubishi VFD, INVERTER, AC DRIVE FR-F820-00077-3-N6 (FR-F820-00077-3-N6)

    2HP 230V Mitsubishi VFD, INVERTER, AC DRIVE FR-F820-00077-3-N6 (FR-F820-00077-3-N6)

    • Weight:
      6.00 LBS
    In Stock
    $1,302.00
    Online Price: $1,041.60
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  • MITSUBISHI logo Mitsubishi DC Link Choke, FR-HEL-H110K (FR-HEL-H110K)

    Mitsubishi DC Link Choke, FR-HEL-H110K (FR-HEL-H110K)

    • Weight:
      21.95 LBS
    In Stock
    Online Price: $2,112.00
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  • MITSUBISHI logo 200HP 460V Mitsubishi F800E VFD, Inverter, AC Drive FR-F840-03250-E3U6 (FR-F840-03250-E3U6)

    200HP 460V Mitsubishi F800E VFD, Inverter, AC Drive FR-F840-03250-E3U6 (FR-F840-03250-E3U6)

    • Weight:
      206.00 LBS
    In Stock
    $15,509.00
    Online Price: $12,407.20
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  • MITSUBISHI logo 25HP 230V Mitsubishi VFD, INVERTER, AC DRIVE FR-F820-00770-3-N6 (FR-F820-00770-3-N6)

    25HP 230V Mitsubishi VFD, INVERTER, AC DRIVE FR-F820-00770-3-N6 (FR-F820-00770-3-N6)

    • Weight:
      16.78 LBS
    In Stock
    $3,712.00
    Online Price: $2,969.60
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