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.

  • LS logo 7.5HP & 5HP 230V LS Electric iS7 VFD, Inverter, AC Drive SV0037IS7-2NOFD (SV0037IS7-2NOFD)

    7.5HP & 5HP 230V LS Electric iS7 VFD, Inverter, AC Drive SV0037IS7-2NOFD (SV0037IS7-2NOFD)

    • Weight:
      12.13 LBS
    Out Of Stock
    $1,467.65
    Online Price: $1,174.12
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  • LS logo 5HP & 3HP 230V LS Electric iS7 VFD, Inverter, AC Drive SV0022IS7-2NOFD (SV0022IS7-2NOFD)

    5HP & 3HP 230V LS Electric iS7 VFD, Inverter, AC Drive SV0022IS7-2NOFD (SV0022IS7-2NOFD)

    • Weight:
      12.13 LBS
    Out Of Stock
    $1,298.54
    Online Price: $1,038.83
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  • LS logo 3HP & 2HP 230V LS Electric iS7 VFD, Inverter, AC Drive SV0015IS7-2NOFD (SV0015IS7-2NOFD)

    3HP & 2HP 230V LS Electric iS7 VFD, Inverter, AC Drive SV0015IS7-2NOFD (SV0015IS7-2NOFD)

    • Weight:
      12.13 LBS
    Out Of Stock
    $1,215.84
    Online Price: $972.67
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  • LS logo 2HP & 1HP 230V LS Electric iS7 VFD, Inverter, AC Drive SV0008IS7-2NOFD (SV0008IS7-2NOFD)

    2HP & 1HP 230V LS Electric iS7 VFD, Inverter, AC Drive SV0008IS7-2NOFD (SV0008IS7-2NOFD)

    • Weight:
      12.13 LBS
    Out Of Stock
    $1,171.40
    Online Price: $937.12
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  • LS logo 800HP 460V LS Electric H100 VFD, Inverter, AC Drive (LSLV5000H100-4COFD(PLUS))

    800HP 460V LS Electric H100 VFD, Inverter, AC Drive (LSLV5000H100-4COFD(PLUS))

    • Weight:
      584.20 LBS
    Out Of Stock
    $51,295.80
    Online Price: $41,036.64
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  • LS logo 650HP 460V LS Electric H100 VFD, Inverter, AC Drive (LSLV4000H100-4COFD(PLUS))

    650HP 460V LS Electric H100 VFD, Inverter, AC Drive (LSLV4000H100-4COFD(PLUS))

    • Weight:
      409.00 LBS
    Out Of Stock
    $42,564.60
    Online Price: $34,051.68
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  • LS logo 550HP 460V LS Electric H100 VFD, Inverter, AC Drive (LSLV3550H100-4COFD(PLUS))

    550HP 460V LS Electric H100 VFD, Inverter, AC Drive (LSLV3550H100-4COFD(PLUS))

    • Weight:
      409.00 LBS
    Out Of Stock
    $40,381.80
    Online Price: $32,305.44
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  • LS logo 500HP 460V LS Electric H100 VFD, Inverter, AC Drive (LSLV3150H100-4COFD(PLUS))

    500HP 460V LS Electric H100 VFD, Inverter, AC Drive (LSLV3150H100-4COFD(PLUS))

    • Weight:
      409.00 LBS
    Out Of Stock
    $33,833.40
    Online Price: $27,066.72
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  • LS logo 125HP 460V LS Electric H100 VFD, Inverter, AC Drive LSLV0900H100-4COND (LSLV0900H100-4COND)

    125HP 460V LS Electric H100 VFD, Inverter, AC Drive LSLV0900H100-4COND (LSLV0900H100-4COND)

    • Weight:
      115.80 LBS
    Out Of Stock
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  • LS logo 100HP 460V LS Electric H100 VFD, Inverter, AC Drive LSLV0750H100-4COND (LSLV0750H100-4COND)

    100HP 460V LS Electric H100 VFD, Inverter, AC Drive LSLV0750H100-4COND (LSLV0750H100-4COND)

    • Weight:
      115.80 LBS
    Out Of Stock
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  • LS logo 75HP 460V LS Electric H100 VFD, Inverter, AC Drive (LSLV0550H100-4COND(PLUS))

    75HP 460V LS Electric H100 VFD, Inverter, AC Drive (LSLV0550H100-4COND(PLUS))

    • Weight:
      115.80 LBS
    Out Of Stock
    $5,633.55
    Online Price: $4,506.84
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  • LS logo 60HP 460V LS Electric H100 VFD, Inverter, AC Drive (LSLV0450H100-4COND(PLUS))

    60HP 460V LS Electric H100 VFD, Inverter, AC Drive (LSLV0450H100-4COND(PLUS))

    • Weight:
      115.80 LBS
    Out Of Stock
    $5,035.42
    Online Price: $4,028.34
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