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, including options for variable torque and constant torque loads, plus related categories such as AC VFDs, Medium Voltage VFDs, and VFD Accessories.

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.

  • GALT ELECTRIC logo 700HP, 480V, Galt Electric G500 Legacy VFD (G540-08600HDUL-01)

    700HP, 480V, Galt Electric G500 Legacy VFD (G540-08600HDUL-01)

    • Weight:
      996.49 LBS
    Out Of Stock
    List Price:  $48,561.00
    Online Price: $36,420.95
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  • GALT ELECTRIC logo 125HP, 240V, Galt Electric G500 Legacy VFD (G560-01200UL-01)

    125HP, 240V, Galt Electric G500 Legacy VFD (G560-01200UL-01)

    • Weight:
      125.66 LBS
    Out Of Stock
    List Price:  $12,335.00
    Online Price: $9,250.95
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  • GALT ELECTRIC logo 60HP, 575V, Galt Electric G500 Legacy VFD (G560-00620UL-01)

    60HP, 575V, Galt Electric G500 Legacy VFD (G560-00620UL-01)

    • Weight:
      102.50 LBS
    Out Of Stock
    List Price:  $6,093.00
    Online Price: $4,569.95
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  • GALT ELECTRIC logo 60HP, 240V, Galt Electric G500 Legacy VFD (G520-01600UL-01)

    60HP, 240V, Galt Electric G500 Legacy VFD (G520-01600UL-01)

    • Weight:
      125.66 LBS
    Out Of Stock
    List Price:  $5,111.00
    Online Price: $3,832.95
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  • GALT ELECTRIC logo 450HP, 480V, Galt Electric G500 Legacy VFD (G540-05300UL-01)

    450HP, 480V, Galt Electric G500 Legacy VFD (G540-05300UL-01)

    • Weight:
      687.84 LBS
    Out Of Stock
    List Price:  $23,915.00
    Online Price: $17,935.95
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  • Delta logo 1HP 230V Delta VFD-M VFD, Inverter, AC Drive VFD007M21A (VFD007M21A)

    1HP 230V Delta VFD-M VFD, Inverter, AC Drive VFD007M21A (VFD007M21A)

    • Weight:
      4.86 LBS
    Out Of Stock
    Online Price: $180.50
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  • Delta logo 20HP 230V Delta MS300 VFD, Inverter, AC Drive VFD65AMS23ANSHA (VFD65AMS23ANSHA)

    20HP 230V Delta MS300 VFD, Inverter, AC Drive VFD65AMS23ANSHA (VFD65AMS23ANSHA)

    • Weight:
      13.78 LBS
    Out Of Stock
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  • MITSUBISHI logo 350HP 460V Mitsubishi A800E VFD, Inverter, AC Drive FR-A840-04320-E1U6 (FR-A840-04320-E1U6)

    350HP 460V Mitsubishi A800E VFD, Inverter, AC Drive FR-A840-04320-E1U6 (FR-A840-04320-E1U6)

    • Weight:
      117.93 LBS
    Out Of Stock
    $23,836.00
    Online Price: $19,068.80
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  • MITSUBISHI logo 200HP 460V Mitsubishi A800E VFD, Inverter, AC Drive FR-A840-02600-E1U6 (FR-A840-02600-E1U6)

    200HP 460V Mitsubishi A800E VFD, Inverter, AC Drive FR-A840-02600-E1U6 (FR-A840-02600-E1U6)

    • Weight:
      58.97 LBS
    Out Of Stock
    $17,116.00
    Online Price: $13,692.80
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  • GALT ELECTRIC logo 75HP, 575V, Galt Electric G500 Legacy VFD (G560-00860UL-01)

    75HP, 575V, Galt Electric G500 Legacy VFD (G560-00860UL-01)

    • Weight:
      125.66 LBS
    Out Of Stock
    List Price:  $7,815.00
    Online Price: $5,860.95
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  • GALT ELECTRIC logo 40HP, 575V, Galt Electric G500 Legacy VFD (G560-00450UL-01)

    40HP, 575V, Galt Electric G500 Legacy VFD (G560-00450UL-01)

    • Weight:
      70.55 LBS
    Out Of Stock
    List Price:  $4,075.00
    Online Price: $3,055.95
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  • GALT ELECTRIC logo 30HP, 575V, Galt Electric G500 Legacy VFD (G560-00350UL-01)

    30HP, 575V, Galt Electric G500 Legacy VFD (G560-00350UL-01)

    • Weight:
      70.55 LBS
    Out Of Stock
    List Price:  $3,169.00
    Online Price: $2,376.95
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