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.

  • ABB logo Image coming soon

    ABB ACH580 VFD, 400HP, 477A, 480V (ACH580-3BDR-477A-4+B058)

    • Weight:
      1.00 LBS
    Out Of Stock
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  • ABB logo Image coming soon

    ABB ACH580 VFD, 400HP, 477A, 480V (ACH580-3BCR-477A-4+B058)

    • Weight:
      1.00 LBS
    Out Of Stock
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  • ABB logo Image coming soon

    ABB ACH580 VFD, 400HP, 477A, 480V (ACH580-3BCR-477A-4+B056)

    • Weight:
      1.00 LBS
    Out Of Stock
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  • ABB logo Image coming soon

    ABB ACH580 VFD, 400HP, 477A, 480V (ACH580-3BDR-477A-4+B056)

    • Weight:
      1.00 LBS
    Out Of Stock
    Adding to cart… The item has been added
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  • ABB logo Image coming soon

    ABB ACH580 VFD, 400HP, 477A, 480V (ACH580-3BDR-477A-4)

    • Weight:
      1.00 LBS
    Out Of Stock
    Adding to cart… The item has been added
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  • ABB logo Image coming soon

    ABB ACH580 VFD, 400HP, 477A, 480V (ACH580-3BCR-477A-4)

    • Weight:
      1.00 LBS
    Out Of Stock
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  • YASKAWA logo 450HP & 400HP 460V Yaskawa GA800 VFD, Inverter, AC Drive GA80U4568ABM (GA80U4568ABM)

    450HP & 400HP 460V Yaskawa GA800 VFD, Inverter, AC Drive GA80U4568ABM (GA80U4568ABM)

    • Weight:
      436.50 LBS
    Out Of Stock
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  • YASKAWA logo 400HP & 350HP 460V Yaskawa GA800 VFD, Inverter, AC Drive GA80U4477ABM (GA80U4477ABM)

    400HP & 350HP 460V Yaskawa GA800 VFD, Inverter, AC Drive GA80U4477ABM (GA80U4477ABM)

    • Weight:
      436.50 LBS
    Out Of Stock
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  • ABB logo ABB ACS550 VFD, 400HP, 477A, 460V (ACS550-02-526A-4)

    ABB ACS550 VFD, 400HP, 477A, 460V (ACS550-02-526A-4)

    • Weight:
      229.97 LBS
    Out Of Stock
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  • ABB logo ABB ACS850-04 VFD, 400HP, 477A, 460V (ACS850-04-650A-5)

    ABB ACS850-04 VFD, 400HP, 477A, 460V (ACS850-04-650A-5)

    • Weight:
      66.68 LBS
    Out Of Stock
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  • WEG logo 350HP & 400HP 460V WEG VFD, Inverter, AC Drive CFW110515T4SZ (CFW110515T4SZ)

    350HP & 400HP 460V WEG VFD, Inverter, AC Drive CFW110515T4SZ (CFW110515T4SZ)

    • Weight:
      420.00 LBS
    Out Of Stock
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  • WEG logo 300HP & 350HP 460V WEG VFD, Inverter, AC Drive CFW110477T4SZ (CFW110477T4SZ)

    300HP & 350HP 460V WEG VFD, Inverter, AC Drive CFW110477T4SZ (CFW110477T4SZ)

    • Weight:
      287.00 LBS
    Out Of Stock
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