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.

  • GALT ELECTRIC logo 3HP, 240V, 1Ph, Galt Electric G200 VFD (G22S0-00100UL-02)

    3HP, 240V, 1Ph, Galt Electric G200 VFD (G22S0-00100UL-02)

    • Model:
      G22S0-00100UL-02
    • Brand:
      GALT ELECTRIC
    • Product Condition:
      New
    • Warranty:
      3 Years
    • HP Rating @ 150% OL:
      3 HP
    • Amp Rating @ 150% OL:
      10 A
    • Output Voltage:
      230 V
    • Output Amperage Rating:
      10 A
    • Phase Rating:
      1 Phase Input - 3 Phase Output
    • Constant Torque / Variable Torque:
      Constant Torque
    • Phase:
      Single Phase
    • Series:
      G200
    • Horsepower Rating:
      3 HP
    • Rated Amps:
      10 A
    • Rated Voltage:
      230 V
    • Enclosure Rating:
      IP 20
    • Weight:
      3.50 LBS
    In Stock
    List Price:  $687.00
    Online Price: $514.92
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  • Saftronics logo 3HP 460V Saftronics VFD, Inverter, AC Drive S104003-9 (S104003-9)

    3HP 460V Saftronics VFD, Inverter, AC Drive S104003-9 (S104003-9)

    • Model:
      S104003-9
    • Brand:
      Saftronics
    • Product Condition:
      New Surplus
    • Horsepower Rating:
      3 HP
    • HP Rating @ 150% OL:
      3 HP
    • Rated Amps:
      5.2 A
    • Amp Rating @ 150% OL:
      5.2 A
    • Rated Voltage:
      460 V
    • Output Voltage:
      460 V
    • Output Amperage Rating:
      5.2 A
    • Phase Rating:
      3 Phase Input - 3 Phase Output
    • Constant Torque / Variable Torque:
      Variable Torque
    • Phase:
      Three Phase
    • Enclosure Rating:
      IP 20
    • Series:
      S10
    • Weight:
      6.80 LBS
    In Stock
    Online Price: $199.99
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  • GALT ELECTRIC logo 300HP, 480V, Galt Electric G500 VFD (G540-03800UL-03)

    300HP, 480V, Galt Electric G500 VFD (G540-03800UL-03)

    • Model:
      G540-03800UL-03
    • Brand:
      GALT ELECTRIC
    • Product Condition:
      New
    • Warranty:
      3 Years
    • HP Rating @ 120% OL:
      300 HP
    • HP Rating @ 150% OL:
      250 HP
    • Amp Rating @ 120% OL:
      380 A
    • Amp Rating @ 150% OL:
      340 A
    • Rated Voltage:
      460 V
    • Output Voltage:
      460 V
    • Output Amperage Rating:
      380 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:
      380 A
    • Horsepower Rating:
      250 HP
    • Horsepower Rating:
      300 HP
    • Weight:
      211.64 LBS
    In Stock
    List Price:  $18,243.00
    Online Price: $13,681.95
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  • MITSUBISHI logo 30HP 460V Mitsubishi F800E VFD, Inverter, AC Drive 	FR-F840-00470-E3N6 (FR-F840-00470-E3N6)

    30HP 460V Mitsubishi F800E VFD, Inverter, AC Drive FR-F840-00470-E3N6 (FR-F840-00470-E3N6)

    • Model:
      FR-F840-00470-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:
      43 A
    • Amp Rating @ 110% OL:
      47 A
    • Amp Rating @ 120% OL:
      43 A
    • Rated Voltage:
      460 V
    • Rated Input Frequency:
      60 Hz
    • Output Voltage:
      460 V
    • Output Amperage Rating:
      47 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
    • Communication Protocol:
      CC-Link IE
    • Series:
      F800E
    • Rated Amps:
      47 A
    • Weight:
      37.00 LBS
    In Stock
    List Price:  $4,274.00
    Online Price: $3,419.20
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  • GALT ELECTRIC logo 30HP, 240V, Galt Electric G500 VFD (G520-00800UL-03)

    30HP, 240V, Galt Electric G500 VFD (G520-00800UL-03)

    • Model:
      G520-00800UL-03
    • Brand:
      GALT ELECTRIC
    • Product Condition:
      New
    • Warranty:
      3 Years
    • HP Rating @ 150% OL:
      30 HP
    • Amp Rating @ 150% OL:
      80 A
    • Rated Voltage:
      230 V
    • Output Voltage:
      230 V
    • Output Amperage Rating:
      80 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:
      30 HP
    • Rated Amps:
      80 A
    • Weight:
      70.55 LBS
    In Stock
    List Price:  $3,396.00
    Online Price: $2,546.95
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  • Saftronics logo 7.5HP 230V Saftronics VFD, Inverter, AC Drive CV102007-9 (CV102007-9)

    7.5HP 230V Saftronics VFD, Inverter, AC Drive CV102007-9 (CV102007-9)

    • Model:
      CV102007-9
    • Brand:
      Saftronics
    • Product Condition:
      New Surplus
    • Horsepower Rating:
      7.5 HP
    • HP Rating @ 150% OL:
      7.5 HP
    • Rated Amps:
      26 A
    • Amp Rating @ 150% OL:
      26 A
    • Rated Voltage:
      230 V
    • Output Voltage:
      230 V
    • Output Amperage Rating:
      26 A
    • Phase Rating:
      3 Phase Input - 3 Phase Output
    • Constant Torque / Variable Torque:
      Variable Torque
    • Phase:
      Three Phase
    • Enclosure Rating:
      IP 20
    • Series:
      CV10
    • Weight:
      5.90 LBS
    In Stock
    Online Price: $399.99
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  • GALT ELECTRIC logo 200HP, 480V, Galt Electric G500 VFD (G540-02600UL-03)

    200HP, 480V, Galt Electric G500 VFD (G540-02600UL-03)

    • Model:
      G540-02600UL-03
    • Brand:
      GALT ELECTRIC
    • Product Condition:
      New
    • Warranty:
      3 Years
    • HP Rating @ 120% OL:
      200 HP
    • HP Rating @ 150% OL:
      150 HP
    • Amp Rating @ 120% OL:
      260 A
    • Amp Rating @ 150% OL:
      215 A
    • Rated Voltage:
      460 V
    • Output Voltage:
      460 V
    • Output Amperage Rating:
      215 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:
      260 A
    • Horsepower Rating:
      150 HP
    • Horsepower Rating:
      200 HP
    • Weight:
      125.66 LBS
    In Stock
    List Price:  $14,820.00
    Online Price: $11,114.95
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  • GALT ELECTRIC logo 100HP, 480V, Galt Electric G500 VFD (G540-01500UL-03)

    100HP, 480V, Galt Electric G500 VFD (G540-01500UL-03)

    • Model:
      G540-01500UL-03
    • Brand:
      GALT ELECTRIC
    • Product Condition:
      New
    • Warranty:
      3 Years
    • HP Rating @ 120% OL:
      100 HP
    • HP Rating @ 150% OL:
      75 HP
    • Amp Rating @ 120% OL:
      150 A
    • Amp Rating @ 150% OL:
      115 A
    • Output Voltage:
      460 V
    • Output Amperage Rating:
      115 A
    • Phase Rating:
      3 Phase Input - 3 Phase Output
    • Constant Torque / Variable Torque:
      Variable Torque/Constant Torque
    • Phase:
      Three Phase
    • Rated Voltage:
      460 V
    • Enclosure Rating:
      IP 20
    • Series:
      G500
    • Ambient Tempurature Rating:
      40 °C
    • Rated Amps:
      150 A
    • Horsepower Rating:
      75 HP
    • Horsepower Rating:
      100 HP
    • Weight:
      128.00 LBS
    In Stock
    List Price:  $6,517.00
    Online Price: $4,887.95
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  • GALT ELECTRIC logo 1HP, 480V, 3Ph, Galt Electric G200 VFD (G240-00025EU-02)

    1HP, 480V, 3Ph, Galt Electric G200 VFD (G240-00025EU-02)

    • Model:
      G240-00025EU-02
    • Brand:
      GALT ELECTRIC
    • Product Condition:
      New
    • Warranty:
      3 Years
    • HP Rating @ 150% OL:
      1 HP
    • Amp Rating @ 150% OL:
      2.5 A
    • Output Voltage:
      460 V
    • Output Amperage Rating:
      2.5 A
    • Phase Rating:
      3 Phase Input - 3 Phase Output
    • Constant Torque / Variable Torque:
      Constant Torque
    • Phase:
      Three Phase
    • Series:
      G200
    • Horsepower Rating:
      1 HP
    • Rated Amps:
      2.5 A
    • Rated Voltage:
      460 V
    • Enclosure Rating:
      IP 20
    • Weight:
      1.36 LBS
    In Stock
    List Price:  $639.00
    Online Price: $478.92
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  • Delta logo 2HP 460V Delta VFD-E VFD, Inverter, AC Drive VFD015E43P (VFD015E43P)

    2HP 460V Delta VFD-E VFD, Inverter, AC Drive VFD015E43P (VFD015E43P)

    • Model:
      VFD015E43P
    • Brand:
      Delta
    • Product Condition:
      New
    • Warranty:
      1 Year
    • Horsepower Rating:
      2 HP
    • HP Rating @ 150% OL:
      2 HP
    • Rated Amps:
      4.2 A
    • Amp Rating @ 150% OL:
      4.2 A
    • Rated Voltage:
      460 V
    • Rated Input Frequency:
      60 Hz
    • Output Voltage:
      460 V
    • Output Amperage Rating:
      4.2 A
    • Phase Rating:
      3 Phase Input - 3 Phase Output
    • Constant Torque / Variable Torque:
      Constant Torque
    • Phase:
      Three Phase
    • Enclosure Rating:
      IP 20
    • Series:
      VFD-E
    • Weight:
      2.65 LBS
    In Stock
    Online Price: $236.33
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  • MITSUBISHI logo 50HP 460V Mitsubishi F800E VFD, Inverter, AC Drive 	FR-F840-00770-E360 (FR-F840-00770-E360)

    50HP 460V Mitsubishi F800E VFD, Inverter, AC Drive FR-F840-00770-E360 (FR-F840-00770-E360)

    • Model:
      FR-F840-00770-E360
    • Brand:
      MITSUBISHI
    • Product Condition:
      New
    • Warranty:
      1 Year
    • Horsepower Rating:
      50 HP
    • Horsepower Rating:
      60 HP
    • HP Rating @ 110% OL:
      60 HP
    • HP Rating @ 120% OL:
      50 HP
    • Rated Amps:
      70 A
    • Amp Rating @ 110% OL:
      77 A
    • Amp Rating @ 120% OL:
      70 A
    • Rated Voltage:
      460 V
    • Rated Input Frequency:
      60 Hz
    • Output Voltage:
      460 V
    • Output Amperage Rating:
      77 A
    • Phase Rating:
      3 Phase Input - 3 Phase Output
    • Constant Torque / Variable Torque:
      Variable Torque
    • Phase:
      Three Phase
    • Enclosure Rating:
      IP 00
    • Frame Size:
      G
    • Communication Protocol:
      Modbus TCP/IP
    • Communication Protocol:
      CC-Link IE
    • Series:
      F800E
    • Rated Amps:
      77 A
    • Weight:
      51.00 LBS
    In Stock
    List Price:  $5,730.00
    Online Price: $4,584.00
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  • MITSUBISHI logo 3HP 230V Mitsubishi VFD, INVERTER, AC DRIVE FR-F820-00105-3-N6 (FR-F820-00105-3-N6)

    3HP 230V Mitsubishi VFD, INVERTER, AC DRIVE FR-F820-00105-3-N6 (FR-F820-00105-3-N6)

    • Model:
      FR-F820-00105-3-N6
    • Brand:
      MITSUBISHI
    • Product Condition:
      New
    • Horsepower Rating:
      3 HP
    • HP Rating @ 110% OL:
      3 HP
    • HP Rating @ 120% OL:
      3 HP
    • Rated Amps:
      9.6 A
    • Amp Rating @ 110% OL:
      10.5 A
    • Amp Rating @ 120% OL:
      9.6 A
    • Rated Voltage:
      230 V
    • Rated Input Frequency:
      60 Hz
    • Output Voltage:
      230 V
    • Output Amperage Rating:
      10.5 A
    • Phase Rating:
      3 Phase Input - 3 Phase Output
    • Constant Torque / Variable Torque:
      Variable Torque
    • Phase:
      Three Phase
    • Enclosure Rating:
      UL Type 1
    • Series:
      F800
    • Rated Amps:
      10.5 A
    • Weight:
      4.08 LBS
    In Stock
    List Price:  $1,275.00
    Online Price: $1,020.00
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