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.

  • TOSHIBA logo 5000HP 4160V Toshiba T300MVi Medium Voltage VFD, Inverter, AC Drive M3A44500SAA (M3A44500SAA)

    5000HP 4160V Toshiba T300MVi Medium Voltage VFD, Inverter, AC Drive M3A44500SAA (M3A44500SAA)

    • Weight:
      14.00 LBS
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  • TOSHIBA logo 4500HP 4160V Toshiba T300MVi Medium Voltage VFD, Inverter, AC Drive M3A44450SAA (M3A44450SAA)

    4500HP 4160V Toshiba T300MVi Medium Voltage VFD, Inverter, AC Drive M3A44450SAA (M3A44450SAA)

    • Weight:
      14.00 LBS
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  • TOSHIBA logo 9000HP 4160V Toshiba T300MVi Medium Voltage VFD, Inverter, AC Drive M3AP44900SAA (M3AP44900SAA)

    9000HP 4160V Toshiba T300MVi Medium Voltage VFD, Inverter, AC Drive M3AP44900SAA (M3AP44900SAA)

    • Weight:
      27.00 LBS
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  • TOSHIBA logo 11000HP 4160V Toshiba T300MVi Medium Voltage VFD, Inverter, AC Drive M3AP4411KSAA (M3AP4411KSAA)

    11000HP 4160V Toshiba T300MVi Medium Voltage VFD, Inverter, AC Drive M3AP4411KSAA (M3AP4411KSAA)

    • Weight:
      29.00 LBS
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  • TOSHIBA logo 10000HP 4160V Toshiba T300MVi Medium Voltage VFD, Inverter, AC Drive M3AP4410KSAA (M3AP4410KSAA)

    10000HP 4160V Toshiba T300MVi Medium Voltage VFD, Inverter, AC Drive M3AP4410KSAA (M3AP4410KSAA)

    • Weight:
      27.00 LBS
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  • TOSHIBA logo 3000HP 4160V Toshiba T300MVi Medium Voltage VFD, Inverter, AC Drive (M3A44300SAE)

    3000HP 4160V Toshiba T300MVi Medium Voltage VFD, Inverter, AC Drive (M3A44300SAE)

    • Weight:
      11.00 LBS
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  • TOSHIBA logo 1500HP 6600V Toshiba T300MVi Medium Voltage VFD, Inverter, AC Drive M3AS66150SAA (M3AS66150SAA)

    1500HP 6600V Toshiba T300MVi Medium Voltage VFD, Inverter, AC Drive M3AS66150SAA (M3AS66150SAA)

    • Weight:
      5.00 LBS
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  • TOSHIBA logo 2000HP 6600V Toshiba T300MVi Medium Voltage VFD, Inverter, AC Drive M3AS66200SAA (M3AS66200SAA)

    2000HP 6600V Toshiba T300MVi Medium Voltage VFD, Inverter, AC Drive M3AS66200SAA (M3AS66200SAA)

    • Weight:
      8.00 LBS
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  • TOSHIBA logo 400HP 6600V Toshiba T300MVi Medium Voltage VFD, Inverter, AC Drive M3AS66040SAA (M3AS66040SAA)

    400HP 6600V Toshiba T300MVi Medium Voltage VFD, Inverter, AC Drive M3AS66040SAA (M3AS66040SAA)

    • Weight:
      4.00 LBS
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  • TOSHIBA logo 8000HP 3300V Toshiba T300MVi Medium Voltage VFD, Inverter, AC Drive M3AP33800SAA (M3AP33800SAA)

    8000HP 3300V Toshiba T300MVi Medium Voltage VFD, Inverter, AC Drive M3AP33800SAA (M3AP33800SAA)

    • Weight:
      29.00 LBS
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  • TOSHIBA logo 6000HP 3300V Toshiba T300MVi Medium Voltage VFD, Inverter, AC Drive M3A33600SAA (M3A33600SAA)

    6000HP 3300V Toshiba T300MVi Medium Voltage VFD, Inverter, AC Drive M3A33600SAA (M3A33600SAA)

    • Weight:
      21.00 LBS
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  • TOSHIBA logo 5500HP 3300V Toshiba T300MVi Medium Voltage VFD, Inverter, AC Drive M3A33550SAA (M3A33550SAA)

    5500HP 3300V Toshiba T300MVi Medium Voltage VFD, Inverter, AC Drive M3A33550SAA (M3A33550SAA)

    • Weight:
      20.00 LBS
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