Variable Frequency Drives

A Variable Frequency Drive (VFD) is a type of motor controller that drives an electric motor by varying the frequency and voltage supplied to the electric motor. Other names for a VFD are variable speed drive, adjustable speed drive, adjustable frequency drive, AC drive, microdrive, and inverter.

VFDs.com is home to thousands of variable frequency drives in stock and ready to ship. Call us at 1-800-800-2261 if you would like help selecting a good drive for your motor and application. We are happy to help get you more information or you can read through some of our helpful articles in the Learning Center to help you understand what product you may need.

  • HITACHI logo 125HP 460V Hitachi VFD, Inverter, AC Drive L700-900HFF (L700-900HFF)

    125HP 460V Hitachi VFD, Inverter, AC Drive L700-900HFF (L700-900HFF)

    • Weight:
      63.96 LBS
    Out Of Stock
    Online Price: $5,796.99
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  • HITACHI logo 125HP 460V Hitachi VFD, Inverter, AC Drive SJ300-900HFU (SJ300-900HFU)

    125HP 460V Hitachi VFD, Inverter, AC Drive SJ300-900HFU (SJ300-900HFU)

    • Weight:
      78.47 LBS
    Out Of Stock
    Online Price: $11,868.00
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  • HITACHI logo 125HP 460V Hitachi VFD, Inverter, AC Drive L300P-900HFU2 (L300P-900HFU2)

    125HP 460V Hitachi VFD, Inverter, AC Drive L300P-900HFU2 (L300P-900HFU2)

    • Weight:
      75.75 LBS
    Out Of Stock
    Online Price: $7,580.00
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  • Control Techniques logo 125HP at 460V, 60HP at 230V, Control Techniques VFD, Inverter, DC Drive, QMP210A4R (QMP210A4R)

    125HP at 460V, 60HP at 230V, Control Techniques VFD, Inverter, DC Drive, QMP210A4R (QMP210A4R)

    • Weight:
      0.01 LBS
    Out Of Stock
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  • GALT ELECTRIC logo 125HP, 575V, Galt Electric G300 VFD (G360-01200UL-01)

    125HP, 575V, Galt Electric G300 VFD (G360-01200UL-01)

    • Weight:
      125.66 LBS
    Out Of Stock
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  • TOSHIBA logo 125HP 460V Toshiba AS3 VFD, Inverter, AC Drive VFAS3-4750PC (VFAS3-4750PC)

    125HP 460V Toshiba AS3 VFD, Inverter, AC Drive VFAS3-4750PC (VFAS3-4750PC)

    • Weight:
      131.17 LBS
    Out Of Stock
    $11,000.00
    Online Price: $8,800.00
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  • GALT ELECTRIC logo 175HP, 480V, Galt Electric G300 VFD (G340-02150UL-01)

    175HP, 480V, Galt Electric G300 VFD (G340-02150UL-01)

    • Weight:
      125.66 LBS
    Out Of Stock
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  • GALT ELECTRIC logo 150HP, 480V, Galt Electric G300 VFD (G340-01800UL-01)

    150HP, 480V, Galt Electric G300 VFD (G340-01800UL-01)

    • Weight:
      125.66 LBS
    Out Of Stock
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  • HITACHI logo 125HP 460V Hitachi SJ700D VFD, Inverter, AC Drive SJ700D-900HFUF3 (SJ700D-900HFUF3)

    125HP 460V Hitachi SJ700D VFD, Inverter, AC Drive SJ700D-900HFUF3 (SJ700D-900HFUF3)

    • Weight:
      54.88 LBS
    Out Of Stock
    Online Price: $7,260.00
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  • TOSHIBA logo 125HP 460V Toshiba AS1 VFD, Inverter, AC Drive VFAS1-4900PC-HN (VFAS1-4900PC-HN)

    125HP 460V Toshiba AS1 VFD, Inverter, AC Drive VFAS1-4900PC-HN (VFAS1-4900PC-HN)

    • Weight:
      99.79 LBS
    Out Of Stock
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  • MITSUBISHI logo 150HP 230V Mitsubishi VFD, Inverter, AC Drive FR-F720-03800-NA (FR-F720-03800-NA)

    150HP 230V Mitsubishi VFD, Inverter, AC Drive FR-F720-03800-NA (FR-F720-03800-NA)

    • Weight:
      126.10 LBS
    Out Of Stock
    $17,184.00
    Online Price: $16,324.80
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  • MITSUBISHI logo 150HP & 100HP 460V Mitsubishi VFD, Inverter, AC Drive FR-A840-02160-1-60 (FR-A840-02160-1-60)

    150HP & 100HP 460V Mitsubishi VFD, Inverter, AC Drive FR-A840-02160-1-60 (FR-A840-02160-1-60)

    • Weight:
      54.43 LBS
    Out Of Stock
    $20,892.00
    Online Price: $16,713.60
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