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.

  • MITSUBISHI logo Image coming soon

    15HP & 10HP 460V Mitsubishi E800 VFD, Inverter, AC Drive FR-E840-0170EPA-60 (E840-0170EPA-60)

    • Weight:
      5.29 LBS
    • Model:
      E840-0170EPA-60
    • Brand:
      MITSUBISHI
    • Product Condition:
      New
    • Warranty:
      1 Year
    • HP Rating @ 120% OL:
      15 HP
    • HP Rating @ 150% OL:
      10 HP
    • Amp Rating @ 120% OL:
      23 A
    • Amp Rating @ 150% OL:
      17 A
    • Output Voltage:
      460 V
    • Output Amperage Rating:
      23 A
    • Phase Rating:
      3 Phase Input - 3 Phase Output
    • Constant Torque / Variable Torque:
      Variable Torque
    • Phase:
      Three Phase
    • Horsepower Rating:
      10 HP, 15 HP
    • Rated Amps:
      17 A, 23 A
    • Rated Voltage:
      460 V
    • Rated Input Frequency:
      60 Hz
    • Enclosure Rating:
      IP 20
    • Series:
      E800
    In Stock
    Online Price: $1,884.00
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  • MITSUBISHI logo Image coming soon

    10HP & 7.5HP 460V Mitsubishi E800 VFD, Inverter, AC Drive FR-E840-0120EPA-60 (E840-0120EPA-60)

    • Weight:
      5.29 LBS
    • Model:
      E840-0120EPA-60
    • Brand:
      MITSUBISHI
    • Product Condition:
      New
    • Warranty:
      1 Year
    • HP Rating @ 120% OL:
      10 HP
    • HP Rating @ 150% OL:
      7.5 HP
    • Amp Rating @ 120% OL:
      17.5 A
    • Amp Rating @ 150% OL:
      12 A
    • Output Voltage:
      460 V
    • Output Amperage Rating:
      17.5 A
    • Phase Rating:
      3 Phase Input - 3 Phase Output
    • Constant Torque / Variable Torque:
      Variable Torque
    • Phase:
      Three Phase
    • Horsepower Rating:
      7.5 HP, 10 HP
    • Rated Amps:
      12 A, 17.5 A
    • Rated Voltage:
      460 V
    • Rated Input Frequency:
      60 Hz
    • Enclosure Rating:
      IP 20
    • Series:
      E800
    In Stock
    Online Price: $1,533.00
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  • MITSUBISHI logo Image coming soon

    7.5HP & 5HP 460V Mitsubishi E800 VFD, Inverter, AC Drive FR-E840-0095EPA-60 (E840-0095EPA-60)

    • Weight:
      3.97 LBS
    • Model:
      E840-0095EPA-60
    • Brand:
      MITSUBISHI
    • Product Condition:
      New
    • Warranty:
      1 Year
    • HP Rating @ 120% OL:
      7.5 HP
    • HP Rating @ 150% OL:
      5 HP
    • Amp Rating @ 120% OL:
      11.1 A
    • Amp Rating @ 150% OL:
      9.5 A
    • Output Voltage:
      460 V
    • Output Amperage Rating:
      11.1 A
    • Phase Rating:
      3 Phase Input - 3 Phase Output
    • Constant Torque / Variable Torque:
      Variable Torque
    • Phase:
      Three Phase
    • Horsepower Rating:
      5 HP, 7.5 HP
    • Rated Amps:
      9.5 A, 11.1 A
    • Rated Voltage:
      460 V
    • Enclosure Rating:
      IP 20
    • Series:
      E800
    • Rated Input Frequency:
      60 Hz
    In Stock
    Online Price: $1,224.00
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  • MITSUBISHI logo Image coming soon

    5HP & 3HP 230V Mitsubishi E800 VFD, Inverter, AC Drive FR-E820-0110-5-60 (E820-0110-5-60)

    • Weight:
      3.09 LBS
    • Model:
      E820-0110-5-60
    • Brand:
      MITSUBISHI
    • Product Condition:
      New
    • Warranty:
      1 Year
    • HP Rating @ 120% OL:
      5 HP
    • HP Rating @ 150% OL:
      3 HP
    • Amp Rating @ 120% OL:
      12 A
    • Amp Rating @ 150% OL:
      11 A
    • Output Voltage:
      230 V
    • Output Amperage Rating:
      12 A
    • Phase Rating:
      3 Phase Input - 3 Phase Output
    • Constant Torque / Variable Torque:
      Variable Torque
    • Phase:
      Three Phase
    • Horsepower Rating:
      3 HP, 5 HP
    • Rated Amps:
      11 A, 12 A
    • Rated Voltage:
      230 V
    • Rated Input Frequency:
      60 Hz
    • Enclosure Rating:
      IP 20
    • Series:
      E800
    In Stock
    Online Price: $701.00
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  • Saftronics logo 10HP 230V Saftronics VFD, Inverter, AC Drive C102010-1 (C102010-1)

    10HP 230V Saftronics VFD, Inverter, AC Drive C102010-1 (C102010-1)

    • Weight:
      8.16 LBS
    • Model:
      C102010-1
    • Brand:
      Saftronics
    • Product Condition:
      New Surplus
    • Horsepower Rating:
      10 HP
    • HP Rating @ 110% OL:
      10 HP
    • HP Rating @ 150% OL:
      10 HP
    • Amp Rating @ 110% OL:
      32 A
    • Amp Rating @ 150% OL:
      32 A
    • Rated Voltage:
      230 V
    • Output Voltage:
      230 V
    • Output Amperage Rating:
      32 A
    • Phase Rating:
      3 Phase Input - 3 Phase Output
    • Constant Torque / Variable Torque:
      Variable Torque
    • Phase:
      Three Phase
    • Enclosure Rating:
      UL Type 1
    • Series:
      C10
    • Rated Amps:
      32 A
    In Stock
    Online Price: $599.99
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  • INVERTEK logo Image coming soon

    10HP, 600V, Invertek OptiDrive P2 VFD (ODP-2-36100-3H042-MN)

    • Weight:
      9.00 LBS
    • Series:
      OptiDrive P2
    • Model:
      ODP-2-36100-3H042-MN
    • Brand:
      INVERTEK
    • Product Condition:
      New
    • Warranty:
      2 Year
    • Horsepower Rating:
      10 HP
    • Rated Amps:
      12 A
    • Rated Voltage:
      600 V
    • Rated Input Frequency:
      60 Hz
    • Output Voltage:
      600 V
    • Output Amperage Rating:
      12 A
    • Phase Rating:
      3 Phase Input - 3 Phase Output
    • Phase:
      Three Phase
    • Enclosure Rating:
      IP 20
    • Frame Size:
      3
    In Stock
    $2,886.00
    Online Price: $1,385.28
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  • INVERTEK logo Image coming soon

    7.5HP, 600V, Invertek OptiDrive P2 VFD (ODP-2-26075-3H042-MN)

    • Weight:
      5.00 LBS
    • Series:
      OptiDrive P2
    • Model:
      ODP-2-26075-3H042-MN
    • Brand:
      INVERTEK
    • Product Condition:
      New
    • Warranty:
      2 Year
    • Horsepower Rating:
      7.5 HP
    • Rated Amps:
      9 A
    • Rated Voltage:
      600 V
    • Rated Input Frequency:
      60 Hz
    • Output Voltage:
      600 V
    • Output Amperage Rating:
      9 A
    • Phase Rating:
      3 Phase Input - 3 Phase Output
    • Phase:
      Three Phase
    • Enclosure Rating:
      IP 20
    • Frame Size:
      2
    In Stock
    $1,918.00
    Online Price: $920.64
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  • INVERTEK logo Image coming soon

    2HP, 600V, Invertek OptiDrive P2 VFD (ODP-2-26020-3H042-MN)

    • Weight:
      5.00 LBS
    • Series:
      OptiDrive P2
    • Model:
      ODP-2-26020-3H042-MN
    • Brand:
      INVERTEK
    • Product Condition:
      New
    • Warranty:
      2 Year
    • Horsepower Rating:
      2 HP
    • Rated Amps:
      3.1 A
    • Rated Voltage:
      600 V
    • Rated Input Frequency:
      60 Hz
    • Output Voltage:
      600 V
    • Output Amperage Rating:
      3.1 A
    • Phase Rating:
      3 Phase Input - 3 Phase Output
    • Phase:
      Three Phase
    • Enclosure Rating:
      IP 20
    • Frame Size:
      2
    In Stock
    $1,459.00
    Online Price: $700.32
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  • GALT ELECTRIC logo 400HP, 480V, Galt Electric G500 VFD (G540-04800UL-03)

    400HP, 480V, Galt Electric G500 VFD (G540-04800UL-03)

    • Weight:
      687.84 LBS
    • Model:
      G540-04800UL-03
    • Brand:
      GALT ELECTRIC
    • Product Condition:
      New
    • Warranty:
      3 Years
    • HP Rating @ 120% OL:
      400 HP
    • HP Rating @ 150% OL:
      350 HP
    • Amp Rating @ 120% OL:
      480 A
    • Amp Rating @ 150% OL:
      425 A
    • Rated Voltage:
      460 V, 480 V
    • Output Amperage Rating:
      480 A
    • Phase Rating:
      3 Phase Input - 3 Phase Output
    • Constant Torque / Variable Torque:
      Variable Torque/Constant Torque
    • Phase:
      Three Phase
    • Enclosure Rating:
      IP 20
    • Series:
      G500
    • Ambient Tempurature Rating:
      40 °C
    • Rated Amps:
      480 A
    • Horsepower Rating:
      350 HP, 400 HP
    • Frame Size:
      FL-1
    In Stock
    List Price:  $24,316.00
    Online Price: $13,677.71
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  • GALT ELECTRIC logo 40HP, 240V, Galt Electric G500 VFD (G520-01100UL-03)

    40HP, 240V, Galt Electric G500 VFD (G520-01100UL-03)

    • Weight:
      70.55 LBS
    • Model:
      G520-01100UL-03
    • Brand:
      GALT ELECTRIC
    • Product Condition:
      New
    • Warranty:
      3 Years
    • HP Rating @ 150% OL:
      40 HP
    • Amp Rating @ 150% OL:
      110 A
    • Rated Voltage:
      230 V, 240 V
    • Output Amperage Rating:
      110 A
    • Phase Rating:
      3 Phase Input - 3 Phase Output
    • Constant Torque / Variable Torque:
      Constant Torque
    • Phase:
      Three Phase
    • Enclosure Rating:
      IP 20
    • Series:
      G500
    • Ambient Tempurature Rating:
      40 °C
    • Horsepower Rating:
      40 HP
    • Rated Amps:
      110 A
    • Frame Size:
      6(A)
    In Stock
    List Price:  $3,935.00
    Online Price: $2,950.95
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  • INVERTEK logo 1.5HP, 230V, Invertek Optidrive E3 Single Phase VFD (ODE-3-220105-1F4A-01)

    1.5HP, 230V, Invertek Optidrive E3 Single Phase VFD (ODE-3-220105-1F4A-01)

    • Weight:
      10.00 LBS
    • Model:
      ODE-3-220105-1F4A-01
    • Brand:
      INVERTEK
    • Product Condition:
      New
    • Warranty:
      2 Year
    • Horsepower Rating:
      1.5 HP
    • HP Rating @ 150% OL:
      1.5 HP
    • Rated Amps:
      10.5 A
    • Amp Rating @ 150% OL:
      10.5 A
    • Rated Input Frequency:
      60 Hz
    • Output Voltage:
      240 V
    • Output Amperage Rating:
      10.5 A
    • Phase Rating:
      1 Phase Input - 1 Phase Output
    • Constant Torque / Variable Torque:
      Variable Torque/Constant Torque
    • Phase:
      Single Phase
    • Enclosure Rating:
      IP 66
    • Frame Size:
      2
    • Series:
      Optidrive E3 Single Phase
    • Rated Voltage:
      240 V
    In Stock
    $1,530.00
    Online Price: $734.40
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  • MITSUBISHI logo 30HP 230V Mitsubishi F800E VFD, Inverter, AC Drive FR-F820-00930-E3N6 (FR-F820-00930-E3N6)

    30HP 230V Mitsubishi F800E VFD, Inverter, AC Drive FR-F820-00930-E3N6 (FR-F820-00930-E3N6)

    • Weight:
      37.00 LBS
    • Model:
      FR-F820-00930-E3N6
    • Brand:
      MITSUBISHI
    • Product Condition:
      New
    • Warranty:
      1 Year
    • Horsepower Rating:
      30 HP
    • HP Rating @ 110% OL:
      30 HP
    • HP Rating @ 120% OL:
      30 HP
    • Rated Amps:
      85 A, 93 A
    • Amp Rating @ 110% OL:
      93 A
    • Amp Rating @ 120% OL:
      85 A
    • Rated Voltage:
      230 V
    • Rated Input Frequency:
      60 Hz
    • Output Voltage:
      230 V
    • Output Amperage Rating:
      93 A
    • Phase Rating:
      3 Phase Input - 3 Phase Output
    • Constant Torque / Variable Torque:
      Variable Torque
    • Phase:
      Three Phase
    • Enclosure Rating:
      UL Type 1
    • Frame Size:
      F
    • Communication Protocol:
      Modbus TCP/IP, CC-Link IE
    • Series:
      F800E
    In Stock
    $4,090.00
    Online Price: $3,272.00
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