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.

  • HITACHI logo 10HP 460V Hitachi VFD, Inverter, AC Drive L200-075HFU (L200-075HFU)

    10HP 460V Hitachi VFD, Inverter, AC Drive L200-075HFU (L200-075HFU)

    • Weight:
      5.44 LBS
    Out Of Stock
    Online Price: $678.99
    Adding to cart… The item has been added
    VIEW DETAILS
  • MITSUBISHI logo 30HP & 40HP 460V Mitsubishi VFD, Inverter, AC Drive FR-A740-00440-NA (FR-A740-00440-NA)

    30HP & 40HP 460V Mitsubishi VFD, Inverter, AC Drive FR-A740-00440-NA (FR-A740-00440-NA)

    • Weight:
      17.69 LBS
    Out Of Stock
    List Price:  $7,918.00
    Online Price: $6,378.99
    Adding to cart… The item has been added
    VIEW DETAILS
  • MITSUBISHI logo 1HP 230V Mitsubishi VFD, Inverter, AC Drive FR-F720-00046-NA (FR-F720-00046-NA)

    1HP 230V Mitsubishi VFD, Inverter, AC Drive FR-F720-00046-NA (FR-F720-00046-NA)

    • Weight:
      3.63 LBS
    Out Of Stock
    List Price:  $1,262.00
    Online Price: $1,017.99
    Adding to cart… The item has been added
    VIEW DETAILS
  • HITACHI logo 15HP 460V Hitachi VFD, Inverter, AC Drive L300P-110HBRM (L300P-110HBRM)

    15HP 460V Hitachi VFD, Inverter, AC Drive L300P-110HBRM (L300P-110HBRM)

    • Weight:
      7.26 LBS
    Out Of Stock
    Online Price: $994.99
    Adding to cart… The item has been added
    VIEW DETAILS
  • Saftronics logo 5HP & 7.5HP 230V Saftronics VFD, Inverter, AC Drive GP102007-4M (GP102007-4M)

    5HP & 7.5HP 230V Saftronics VFD, Inverter, AC Drive GP102007-4M (GP102007-4M)

    • Weight:
      8.16 LBS
    Out Of Stock
    Online Price: $600.99
    Adding to cart… The item has been added
    VIEW DETAILS
  • MITSUBISHI logo 350HP 460V Mitsubishi VFD, Inverter, AC Drive FR-F740-04320-NA (FR-F740-04320-NA)

    350HP 460V Mitsubishi VFD, Inverter, AC Drive FR-F740-04320-NA (FR-F740-04320-NA)

    • Weight:
      221.35 LBS
    Out Of Stock
    Online Price: $19,642.99
    Adding to cart… The item has been added
    VIEW DETAILS
  • GALT ELECTRIC logo 2HP, 240V, 3Ph, Galt Electric G200 VFD (G220-00075EU-02)

    2HP, 240V, 3Ph, Galt Electric G200 VFD (G220-00075EU-02)

    • Weight:
      8.82 LBS
    In Stock
    List Price:  $671.00
    Online Price: $251.46
    Adding to cart… The item has been added
    VIEW DETAILS
  • Delta logo 0.5HP 460V Delta VFD-EL VFD, Inverter, AC Drive VFD004EL43A (VFD004EL43A)

    0.5HP 460V Delta VFD-EL VFD, Inverter, AC Drive VFD004EL43A (VFD004EL43A)

    • Weight:
      2.65 LBS
    In Stock
    List Price:  $378.00
    Online Price: $171.00
    Adding to cart… The item has been added
    VIEW DETAILS
  • GALT ELECTRIC logo G500 N1 Conduit Adapter Frame Size 2 (G5N1ADP-F2)

    G500 N1 Conduit Adapter Frame Size 2 (G5N1ADP-F2)

    • Weight:
      0.01 LBS
    In Stock
    Online Price: $32.00
    Adding to cart… The item has been added
    VIEW DETAILS
  • Delta logo 0.25HP 230V Delta MS300 VFD, Inverter, AC Drive VFD1A6MS21AFSAA (VFD1A6MS21AFSAA)

    0.25HP 230V Delta MS300 VFD, Inverter, AC Drive VFD1A6MS21AFSAA (VFD1A6MS21AFSAA)

    • Weight:
      2.91 LBS
    In Stock
    List Price:  $356.00
    Online Price: $166.00
    Adding to cart… The item has been added
    VIEW DETAILS
  • GALT ELECTRIC logo G500 N1 Conduit Adapter Frame Size 7 (G5N1ADP-F7)

    G500 N1 Conduit Adapter Frame Size 7 (G5N1ADP-F7)

    • Weight:
      0.01 LBS
    In Stock
    Online Price: $98.00
    Adding to cart… The item has been added
    VIEW DETAILS
  • Delta logo 20HP 460V Delta VFD-E VFD, Inverter, AC Drive VFD150E43A (VFD150E43A)

    20HP 460V Delta VFD-E VFD, Inverter, AC Drive VFD150E43A (VFD150E43A)

    • Weight:
      16.47 LBS
    In Stock
    List Price:  $1,750.00
    Online Price: $875.00
    Adding to cart… The item has been added
    VIEW DETAILS