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 500HP 480V Mitsubishi VFD, Inverter, AC Drive FR-F740-06100-NA (FR-F740-06100-NA)

    500HP 480V Mitsubishi VFD, Inverter, AC Drive FR-F740-06100-NA (FR-F740-06100-NA)

    • Weight:
      236.78 LBS
    Out Of Stock
    Online Price: $31,372.99
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  • HITACHI logo 10HP 230V Hitachi VFD, Inverter, AC Drive L300P-075LBRM (L300P-075LBRM)

    10HP 230V Hitachi VFD, Inverter, AC Drive L300P-075LBRM (L300P-075LBRM)

    • Weight:
      7.26 LBS
    Out Of Stock
    Online Price: $599.99
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  • Saftronics logo 1HP 230V Saftronics VFD, Inverter, AC Drive S102001-41 (S102001-41)

    1HP 230V Saftronics VFD, Inverter, AC Drive S102001-41 (S102001-41)

    • Weight:
      4.99 LBS
    Out Of Stock
    Online Price: $271.99
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  • MITSUBISHI logo 7.5HP 230V Mitsubishi VFD, Inverter, AC Drive FR-E720-240-NA (FR-E720-240-NA)

    7.5HP 230V Mitsubishi VFD, Inverter, AC Drive FR-E720-240-NA (FR-E720-240-NA)

    • Weight:
      6.35 LBS
    Out Of Stock
    $2,469.00
    Online Price: $1,975.20
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  • MITSUBISHI logo 7.5HP 460V Mitsubishi VFD, Inverter, AC Drive FR-E740-120-NA (FR-E740-120-NA)

    7.5HP 460V Mitsubishi VFD, Inverter, AC Drive FR-E740-120-NA (FR-E740-120-NA)

    • Weight:
      5.44 LBS
    Out Of Stock
    $2,656.00
    Online Price: $2,124.80
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  • Saftronics logo Saftronics VFD 25 HP & 30 HP Saftronics VFD, 230 V, 80 A, Inverter, AC Drive (C102025-1)

    Saftronics VFD 25 HP & 30 HP Saftronics VFD, 230 V, 80 A, Inverter, AC Drive (C102025-1)

    • Weight:
      13.15 LBS
    Out Of Stock
    Online Price: $1,411.99
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  • MITSUBISHI logo 75HP & 100HP 460V Mitsubishi VFD, Inverter, AC Drive FR-A740-01100-NA (FR-A740-01100-NA)

    75HP & 100HP 460V Mitsubishi VFD, Inverter, AC Drive FR-A740-01100-NA (FR-A740-01100-NA)

    • Weight:
      78.47 LBS
    Out Of Stock
    List Price:  $15,443.00
    Online Price: $12,448.99
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  • GALT ELECTRIC logo 200 HP, 480 V, Galt Electric G300 VFD (G340-02600UL-01)

    200 HP, 480 V, Galt Electric G300 VFD (G340-02600UL-01)

    • Weight:
      211.64 LBS
    Out Of Stock
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  • Delta logo 0.5HP 230V Delta VFD-S VFD, Inverter, AC Drive VFD004S21B (VFD004S21B)

    0.5HP 230V Delta VFD-S VFD, Inverter, AC Drive VFD004S21B (VFD004S21B)

    • Weight:
      1.10 LBS
    In Stock
    Online Price: $138.00
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  • MITSUBISHI logo 15HP & 10HP 460V Mitsubishi E800 VFD, Inverter, AC Drive FR-E840-0170-5-60 (E840-0170-5-60)

    15HP & 10HP 460V Mitsubishi E800 VFD, Inverter, AC Drive FR-E840-0170-5-60 (E840-0170-5-60)

    • Weight:
      5.29 LBS
    In Stock
    Online Price: $1,681.00
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  • MITSUBISHI logo 10HP & 7.5HP 230V Mitsubishi E800 VFD, Inverter, AC Drive FR-E820-0240-5-60 (E820-0240-5-60)

    10HP & 7.5HP 230V Mitsubishi E800 VFD, Inverter, AC Drive FR-E820-0240-5-60 (E820-0240-5-60)

    • Weight:
      7.28 LBS
    In Stock
    Online Price: $1,240.00
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  • GALT ELECTRIC logo Galt Electric G200 Series External Standard Keypad (11022-00121)

    Galt Electric G200 Series External Standard Keypad (11022-00121)

    • Weight:
      0.50 LBS
    In Stock
    Online Price: $50.92
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