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.

  • INVERTEK logo Image coming soon

    60HP, 460V, Invertek OptiDrive Eco VFD (ODV-3-540900-3F1N-TN)

    • Weight:
      55.00 LBS
    Out Of Stock
    $8,410.00
    Online Price: $4,440.48
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  • MITSUBISHI logo 7.5HP 230V Mitsubishi VFD, Inverter, AC Drive FR-D720-238-NA (FR-D720-238-NA)

    7.5HP 230V Mitsubishi VFD, Inverter, AC Drive FR-D720-238-NA (FR-D720-238-NA)

    • Weight:
      5.44 LBS
    Out Of Stock
    $1,227.00
    Online Price: $981.60
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  • Delta logo 25HP 230V Delta VFD-B VFD, Inverter, AC Drive VFD185B23A (VFD185B23A)

    25HP 230V Delta VFD-B VFD, Inverter, AC Drive VFD185B23A (VFD185B23A)

    • Weight:
      28.70 LBS
    Out Of Stock
    Online Price: $1,286.50
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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
    Out Of Stock
    $16,661.00
    Online Price: $13,328.80
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  • GALT ELECTRIC logo Image coming soon

    G500 Braking Resistor, 160-200KW/480V, (280-400KW x 2), 2.5 Ohm/30kW (19005-00263)

    • Weight:
      0.01 LBS
    Out Of Stock
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  • LS logo 10HP & 7.5HP 230V LS Electric G100 VFD, Inverter, AC Drive LSLV0055G100-2EONN (LSLV0055G100-2EONN)

    10HP & 7.5HP 230V LS Electric G100 VFD, Inverter, AC Drive LSLV0055G100-2EONN (LSLV0055G100-2EONN)

    • Weight:
      9.80 LBS
    Out Of Stock
    List Price:  $806.03
    Online Price: $517.05
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  • LS logo 1HP 230V LS Electric S100 VFD, Inverter, AC Drive LSLV0008S100-2EXNNS (LSLV0008S100-2EXNNS)

    1HP 230V LS Electric S100 VFD, Inverter, AC Drive LSLV0008S100-2EXNNS (LSLV0008S100-2EXNNS)

    • Weight:
      7.94 LBS
    Out Of Stock
    List Price:  $749.25
    Online Price: $480.62
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  • ABB logo Image coming soon

    ABB ACH580 VFD, 40HP, 52A, 480V (ACH580-01-052A-4+J429)

    • Weight:
      41.90 LBS
    Out Of Stock
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  • LS logo LS Electric S100 VFD 2HP, 4A, 480V, IP66 (LSLV0015S100-4EXNNS)

    LS Electric S100 VFD 2HP, 4A, 480V, IP66 (LSLV0015S100-4EXNNS)

    • Weight:
      0.01 LBS
    Out Of Stock
    List Price:  $983.77
    Online Price: $631.06
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  • LS logo 15HP 230V LS Electric S100 VFD, Inverter, AC Drive LSLV0110S100-2EXNNS (LSLV0110S100-2EXNNS)

    15HP 230V LS Electric S100 VFD, Inverter, AC Drive LSLV0110S100-2EXNNS (LSLV0110S100-2EXNNS)

    • Weight:
      21.16 LBS
    Out Of Stock
    List Price:  $2,819.26
    Online Price: $1,808.47
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  • LS logo LSLV0004M100-SEONNA VFD, 0.5HP, 2.4A, 120V, IP20, Single phase input, 3-phase output (LSLV0004M100-SEONNA)

    LSLV0004M100-SEONNA VFD, 0.5HP, 2.4A, 120V, IP20, Single phase input, 3-phase output (LSLV0004M100-SEONNA)

    • Weight:
      0.01 LBS
    Out Of Stock
    $344.12
    Online Price: $275.30
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  • GALT ELECTRIC logo 30HP 460V Galt Electric G500 VFD, IP55 (G540-00450IP55-03)

    30HP 460V Galt Electric G500 VFD, IP55 (G540-00450IP55-03)

    • Weight:
      52.00 LBS
    Out Of Stock
    $3,417.00
    Online Price: $2,562.75
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