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.

  • Delta logo 5HP 460V Delta MS300 VFD, Inverter, AC Drive VFD9A0MS43ANSHA (VFD9A0MS43ANSHA)

    5HP 460V Delta MS300 VFD, Inverter, AC Drive VFD9A0MS43ANSHA (VFD9A0MS43ANSHA)

    • Weight:
      2.73 LBS
    Out Of Stock
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  • Delta logo 3HP 460V Delta MS300 VFD, Inverter, AC Drive VFD5A5MS43ANSHA (VFD5A5MS43ANSHA)

    3HP 460V Delta MS300 VFD, Inverter, AC Drive VFD5A5MS43ANSHA (VFD5A5MS43ANSHA)

    • Weight:
      2.73 LBS
    Out Of Stock
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  • Delta logo 2HP 460V Delta MS300 VFD, Inverter, AC Drive VFD4A2MS43ANSHA (VFD4A2MS43ANSHA)

    2HP 460V Delta MS300 VFD, Inverter, AC Drive VFD4A2MS43ANSHA (VFD4A2MS43ANSHA)

    • Weight:
      2.31 LBS
    Out Of Stock
    List Price:  $422.00
    Online Price: $197.00
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  • Delta logo 15HP 230V Delta MS300 VFD, Inverter, AC Drive VFD49AMS23ANSHA (VFD49AMS23ANSHA)

    15HP 230V Delta MS300 VFD, Inverter, AC Drive VFD49AMS23ANSHA (VFD49AMS23ANSHA)

    • Weight:
      8.75 LBS
    Out Of Stock
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  • Delta logo 10HP 230V Delta MS300 VFD, Inverter, AC Drive VFD33AMS23ANSHA (VFD33AMS23ANSHA)

    10HP 230V Delta MS300 VFD, Inverter, AC Drive VFD33AMS23ANSHA (VFD33AMS23ANSHA)

    • Weight:
      8.75 LBS
    Out Of Stock
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  • Delta logo 7.5HP 230V Delta MS300 VFD, Inverter, AC Drive VFD25AMS23ANSHA (VFD25AMS23ANSHA)

    7.5HP 230V Delta MS300 VFD, Inverter, AC Drive VFD25AMS23ANSHA (VFD25AMS23ANSHA)

    • Weight:
      4.56 LBS
    Out Of Stock
    List Price:  $727.00
    Online Price: $339.00
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  • Delta logo 5HP 230V Delta MS300 VFD, Inverter, AC Drive VFD17AMS23ANSHA (VFD17AMS23ANSHA)

    5HP 230V Delta MS300 VFD, Inverter, AC Drive VFD17AMS23ANSHA (VFD17AMS23ANSHA)

    • Weight:
      2.73 LBS
    Out Of Stock
    List Price:  $531.00
    Online Price: $247.00
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  • Delta logo 2HP 230V Delta MS300 VFD, Inverter, AC Drive VFD7A5MS23ANSHA (VFD7A5MS23ANSHA)

    2HP 230V Delta MS300 VFD, Inverter, AC Drive VFD7A5MS23ANSHA (VFD7A5MS23ANSHA)

    • Weight:
      2.31 LBS
    Out Of Stock
    List Price:  $369.00
    Online Price: $172.00
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  • Delta logo 3HP 230V Delta MS300 VFD, Inverter, AC Drive VFD11AMS21ANSHA (VFD11AMS21ANSHA)

    3HP 230V Delta MS300 VFD, Inverter, AC Drive VFD11AMS21ANSHA (VFD11AMS21ANSHA)

    • Weight:
      2.73 LBS
    Out Of Stock
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  • Delta logo 2HP 230V Delta MS300 VFD, Inverter, AC Drive VFD7A5MS21ANSHA (VFD7A5MS21ANSHA)

    2HP 230V Delta MS300 VFD, Inverter, AC Drive VFD7A5MS21ANSHA (VFD7A5MS21ANSHA)

    • Weight:
      2.73 LBS
    Out Of Stock
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  • Delta logo 30HP 460V Delta MS300 VFD, Inverter, AC Drive VFD45AMS43AFSAA (VFD45AMS43AFSAA)

    30HP 460V Delta MS300 VFD, Inverter, AC Drive VFD45AMS43AFSAA (VFD45AMS43AFSAA)

    • Weight:
      13.78 LBS
    Out Of Stock
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  • Delta logo 25HP 460V Delta MS300 VFD, Inverter, AC Drive VFD38AMS43AFSAA (VFD38AMS43AFSAA)

    25HP 460V Delta MS300 VFD, Inverter, AC Drive VFD38AMS43AFSAA (VFD38AMS43AFSAA)

    • Weight:
      13.78 LBS
    Out Of Stock
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