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.

  • Control Techniques logo 150HP 230V Control Techniques VFD, Inverter, AC Drive M800-10203000E (M800-10203000E)

    150HP 230V Control Techniques VFD, Inverter, AC Drive M800-10203000E (M800-10203000E)

    • Weight:
      53.07 LBS
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  • Control Techniques logo 125HP 230V Control Techniques VFD, Inverter, AC Drive M800-10202830E (M800-10202830E)

    125HP 230V Control Techniques VFD, Inverter, AC Drive M800-10202830E (M800-10202830E)

    • Weight:
      53.07 LBS
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  • Control Techniques logo 100HP 230V Control Techniques VFD, Inverter, AC Drive M800-09202190E (M800-09202190E)

    100HP 230V Control Techniques VFD, Inverter, AC Drive M800-09202190E (M800-09202190E)

    • Weight:
      53.07 LBS
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  • Control Techniques logo 75HP 230V Control Techniques VFD, Inverter, AC Drive M800-09201760E (M800-09201760E)

    75HP 230V Control Techniques VFD, Inverter, AC Drive M800-09201760E (M800-09201760E)

    • Weight:
      53.07 LBS
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  • Control Techniques logo 100HP 230V Control Techniques VFD, Inverter, AC Drive M800-09202190A (M800-09202190A)

    100HP 230V Control Techniques VFD, Inverter, AC Drive M800-09202190A (M800-09202190A)

    • Weight:
      68.49 LBS
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  • Control Techniques logo 75HP 230V Control Techniques VFD, Inverter, AC Drive M800-09201760A (M800-09201760A)

    75HP 230V Control Techniques VFD, Inverter, AC Drive M800-09201760A (M800-09201760A)

    • Weight:
      68.49 LBS
    Out Of Stock
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  • Control Techniques logo 60HP 230V Control Techniques VFD, Inverter, AC Drive M800-08201320A (M800-08201320A)

    60HP 230V Control Techniques VFD, Inverter, AC Drive M800-08201320A (M800-08201320A)

    • Weight:
      59.87 LBS
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  • Control Techniques logo 50HP 230V Control Techniques VFD, Inverter, AC Drive M800-08201160A (M800-08201160A)

    50HP 230V Control Techniques VFD, Inverter, AC Drive M800-08201160A (M800-08201160A)

    • Weight:
      59.87 LBS
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  • Control Techniques logo 40HP 230V Control Techniques VFD, Inverter, AC Drive M800-07200830A (M800-07200830A)

    40HP 230V Control Techniques VFD, Inverter, AC Drive M800-07200830A (M800-07200830A)

    • Weight:
      34.93 LBS
    Out Of Stock
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  • Control Techniques logo 30HP 230V Control Techniques VFD, Inverter, AC Drive M800-07200750A (M800-07200750A)

    30HP 230V Control Techniques VFD, Inverter, AC Drive M800-07200750A (M800-07200750A)

    • Weight:
      34.93 LBS
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  • Control Techniques logo 25HP 230V Control Techniques VFD, Inverter, AC Drive M800-07200610A (M800-07200610A)

    25HP 230V Control Techniques VFD, Inverter, AC Drive M800-07200610A (M800-07200610A)

    • Weight:
      34.93 LBS
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  • Control Techniques logo 20HP 230V Control Techniques VFD, Inverter, AC Drive M800-06200440A (M800-06200440A)

    20HP 230V Control Techniques VFD, Inverter, AC Drive M800-06200440A (M800-06200440A)

    • Weight:
      20.87 LBS
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