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.

  • TOSHIBA logo 50HP 460V Toshiba AS3 VFD, Inverter, AC Drive VFAS3-4300PC (VFAS3-4300PC)

    50HP 460V Toshiba AS3 VFD, Inverter, AC Drive VFAS3-4300PC (VFAS3-4300PC)

    • Weight:
      62.17 LBS
    Out Of Stock
    List Price:  $5,050.00
    Online Price: $4,040.00
    Adding to cart… The item has been added
    VIEW DETAILS
  • MITSUBISHI logo Mitsubishi Option Card, FR-A8NP (FR-A8NP)

    Mitsubishi Option Card, FR-A8NP (FR-A8NP)

    • Weight:
      0.01 LBS
    Out Of Stock
    Online Price: $428.00
    Adding to cart… The item has been added
    VIEW DETAILS
  • HITACHI logo 10HP 460V Hitachi VFD, Inverter, AC Drive L100-075HFU (L100-075HFU)

    10HP 460V Hitachi VFD, Inverter, AC Drive L100-075HFU (L100-075HFU)

    • Weight:
      8.16 LBS
    Out Of Stock
    Online Price: $599.99
    Adding to cart… The item has been added
    VIEW DETAILS
  • INVERTEK logo 10HP, 240V, Invertek OptiDrive E3 VFD (ODE-3-420300-104A)

    10HP, 240V, Invertek OptiDrive E3 VFD (ODE-3-420300-104A)

    • Weight:
      27.00 LBS
    In Stock
    $3,850.00
    Online Price: $2,032.80
    Adding to cart… The item has been added
    VIEW DETAILS
  • LS logo 40HP 460V LS Electric H100 VFD, Inverter, AC Drive (LSLV0300H100-4COFN(PLUS))

    40HP 460V LS Electric H100 VFD, Inverter, AC Drive (LSLV0300H100-4COFN(PLUS))

    • Weight:
      16.53 LBS
    Out Of Stock
    List Price:  $3,468.94
    Online Price: $2,567.02
    Adding to cart… The item has been added
    VIEW DETAILS
  • GALT ELECTRIC logo 75HP 460V Galt Electric G500 VFD, IP55 (G540-01150IP55-03)

    75HP 460V Galt Electric G500 VFD, IP55 (G540-01150IP55-03)

    • Weight:
      140.00 LBS
    Out Of Stock
    Online Price: $4,668.30
    Adding to cart… The item has been added
    VIEW DETAILS
  • GALT ELECTRIC logo 60HP 460V Galt Electric G500 VFD, IP55 (G540-00920IP55-03)

    60HP 460V Galt Electric G500 VFD, IP55 (G540-00920IP55-03)

    • Weight:
      27.50 LBS
    Out Of Stock
    Online Price: $3,591.00
    Adding to cart… The item has been added
    VIEW DETAILS
  • LS logo LSLV0550SP100-4CEND3-L LS Electric Legacy SP100 VFD 75HP 460V (LSLV0550SP100-4CEND3-L)

    LSLV0550SP100-4CEND3-L LS Electric Legacy SP100 VFD 75HP 460V (LSLV0550SP100-4CEND3-L)

    • Weight:
      230.00 LBS
    Out Of Stock
    $9,896.43
    Online Price: $7,917.14
    Adding to cart… The item has been added
    VIEW DETAILS
  • GALT ELECTRIC logo 5HP, 240V, Galt Electric G500 Legacy VFD (Surplus) (G520-00160UL-01-NT5TD)

    5HP, 240V, Galt Electric G500 Legacy VFD (Surplus) (G520-00160UL-01-NT5TD)

    • Weight:
      14.33 LBS
    Out Of Stock
    List Price:  $891.00
    Online Price: $500.97
    Adding to cart… The item has been added
    VIEW DETAILS
  • WEG logo 250HP & 300HP 460V WEG VFD, Inverter, AC Drive CFW110370T4SZ (CFW110370T4SZ)

    250HP & 300HP 460V WEG VFD, Inverter, AC Drive CFW110370T4SZ (CFW110370T4SZ)

    • Weight:
      277.00 LBS
    Out Of Stock
    Call for Price
    Adding to cart… The item has been added
    VIEW DETAILS
  • MITSUBISHI logo 450HP 460V Mitsubishi F800E VFD, Inverter, AC Drive FR-F840-06100-E3U6 (FR-F840-06100-E3U6)

    450HP 460V Mitsubishi F800E VFD, Inverter, AC Drive FR-F840-06100-E3U6 (FR-F840-06100-E3U6)

    • Weight:
      405.00 LBS
    Out Of Stock
    $23,536.00
    Online Price: $18,828.80
    Adding to cart… The item has been added
    VIEW DETAILS
  • TECO logo 7.5HP 460V Teco VFD, Inverter, AC Drive M4-0075-314 (M4-0075-314)

    7.5HP 460V Teco VFD, Inverter, AC Drive M4-0075-314 (M4-0075-314)

    • Weight:
      11.34 LBS
    Out Of Stock
    Call for Price
    Adding to cart… The item has been added
    VIEW DETAILS