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.

  • TOSHIBA logo 1750HP 13800V Toshiba T300MV2 VFD, Inverter, AC Drive M3A44175SAA-1 (M3A44175SAA-1)

    1750HP 13800V Toshiba T300MV2 VFD, Inverter, AC Drive M3A44175SAA-1 (M3A44175SAA-1)

    • Brand:
      TOSHIBA
    • Product Condition:
      New Surplus
    • Horsepower Rating:
      1750 HP
    • HP Rating @ 110% OL:
      1750 HP
    • Rated Amps:
      217 A
    • Amp Rating @ 110% OL:
      217 A
    • Rated Voltage:
      4160 V
    • Rated Voltage:
      13800 V
    • Output Voltage:
      4160 V
    • Output Amperage Rating:
      217 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:
      B4
    • Series:
      T300MV2
    • Weight:
      5.00 LBS
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  • TOSHIBA logo 30HP 460V Toshiba AS1 VFD, Inverter, AC Drive VFAS1-4220PL-HN (VFAS1-4220PL-HN)

    30HP 460V Toshiba AS1 VFD, Inverter, AC Drive VFAS1-4220PL-HN (VFAS1-4220PL-HN)

    • Brand:
      TOSHIBA
    • Product Condition:
      New
    • Horsepower Rating:
      30 HP
    • HP Rating @ 100% OL:
      30 HP
    • Rated Amps:
      48 A
    • Amp Rating @ 100% OL:
      48 A
    • Rated Voltage:
      460 V
    • Output Voltage:
      460 V
    • Output Amperage Rating:
      48 A
    • Phase Rating:
      3 Phase Input - 3 Phase Output
    • Enclosure Rating:
      UL Type 1
    • Series:
      AS1
    • Phase:
      Three Phase
    • Weight:
      29.94 LBS
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  • MITSUBISHI logo 1HP 460V Mitsubishi F800E VFD, Inverter, AC Drive FR-F840-00023-E3N6 (FR-F840-00023-E3N6)

    1HP 460V Mitsubishi F800E VFD, Inverter, AC Drive FR-F840-00023-E3N6 (FR-F840-00023-E3N6)

    • Model:
      FR-F840-00023-E3N6
    • Brand:
      MITSUBISHI
    • Product Condition:
      New
    • Warranty:
      1 Year
    • Horsepower Rating:
      1 HP
    • HP Rating @ 110% OL:
      1 HP
    • HP Rating @ 120% OL:
      1 HP
    • Rated Amps:
      2 A
    • Amp Rating @ 110% OL:
      2 A
    • Amp Rating @ 120% OL:
      2.1 A
    • Rated Voltage:
      460 V
    • Rated Input Frequency:
      60 Hz
    • Output Voltage:
      460 V
    • Output Amperage Rating:
      2 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:
      C
    • Communication Protocol:
      Modbus TCP/IP
    • Communication Protocol:
      CC-Link IE
    • Series:
      F800E
    • Rated Amps:
      2.1 A
    • Weight:
      8.00 LBS
    Out Of Stock
    List Price:  $1,134.00
    Online Price: $907.20
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  • MITSUBISHI logo 30HP 460V Mitsubishi A800E VFD, Inverter, AC Drive FR-A840-00470-E1N6 (FR-A840-00470-E1N6)

    30HP 460V Mitsubishi A800E VFD, Inverter, AC Drive FR-A840-00470-E1N6 (FR-A840-00470-E1N6)

    • Model:
      FR-A840-00470-E1N6
    • Brand:
      MITSUBISHI
    • Product Condition:
      New
    • HP Rating @ 110% OL:
      30 HP
    • HP Rating @ 120% OL:
      30 HP
    • HP Rating @ 150% OL:
      25 HP
    • HP Rating @ 200% OL:
      20 HP
    • Amp Rating @ 110% OL:
      47 A
    • Amp Rating @ 120% OL:
      43 A
    • Amp Rating @ 150% OL:
      38 A
    • Amp Rating @ 200% OL:
      31 A
    • Output Voltage:
      460 V
    • Output Amperage Rating:
      47 A
    • Phase Rating:
      3 Phase Input - 3 Phase Output
    • Phase:
      Three Phase
    • Frame Size:
      F
    • Constant Torque / Variable Torque:
      Variable Torque
    • Horsepower Rating:
      20 HP
    • Horsepower Rating:
      25 HP
    • Horsepower Rating:
      30 HP
    • Rated Amps:
      31 A
    • Rated Voltage:
      460 V
    • Rated Input Frequency:
      60 Hz
    • Enclosure Rating:
      UL Type 1
    • Series:
      A800E
    • Rated Amps:
      38 A
    • Rated Amps:
      43 A
    • Rated Amps:
      47 A
    • Weight:
      17.24 LBS
    Out Of Stock
    List Price:  $6,943.00
    Online Price: $5,554.40
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  • MITSUBISHI logo 25HP 460V Mitsubishi A800E VFD, Inverter, AC Drive FR-A840-00380-E1N6 (FR-A840-00380-E1N6)

    25HP 460V Mitsubishi A800E VFD, Inverter, AC Drive FR-A840-00380-E1N6 (FR-A840-00380-E1N6)

    • Model:
      FR-A840-00380-E1N6
    • Brand:
      MITSUBISHI
    • Product Condition:
      New
    • HP Rating @ 110% OL:
      25 HP
    • HP Rating @ 120% OL:
      25 HP
    • HP Rating @ 150% OL:
      20 HP
    • HP Rating @ 200% OL:
      15 HP
    • Amp Rating @ 110% OL:
      38 A
    • Amp Rating @ 120% OL:
      35 A
    • Amp Rating @ 150% OL:
      31 A
    • Amp Rating @ 200% OL:
      23 A
    • Output Voltage:
      460 V
    • Output Amperage Rating:
      38 A
    • Phase Rating:
      3 Phase Input - 3 Phase Output
    • Phase:
      Three Phase
    • Frame Size:
      E
    • Constant Torque / Variable Torque:
      Variable Torque
    • Horsepower Rating:
      15 HP
    • Horsepower Rating:
      20 HP
    • Horsepower Rating:
      25 HP
    • Rated Amps:
      23 A
    • Rated Voltage:
      460 V
    • Rated Input Frequency:
      60 Hz
    • Enclosure Rating:
      UL Type 1
    • Series:
      A800E
    • Rated Amps:
      31 A
    • Rated Amps:
      35 A
    • Rated Amps:
      38 A
    • Weight:
      12.70 LBS
    Out Of Stock
    List Price:  $4,807.00
    Online Price: $3,845.60
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  • MITSUBISHI logo 20HP 460V Mitsubishi A800E VFD, Inverter, AC Drive FR-A840-00310-E1N6 (FR-A840-00310-E1N6)

    20HP 460V Mitsubishi A800E VFD, Inverter, AC Drive FR-A840-00310-E1N6 (FR-A840-00310-E1N6)

    • Model:
      FR-A840-00310-E1N6
    • Brand:
      MITSUBISHI
    • Product Condition:
      New
    • HP Rating @ 110% OL:
      20 HP
    • HP Rating @ 120% OL:
      20 HP
    • HP Rating @ 150% OL:
      15 HP
    • HP Rating @ 200% OL:
      10 HP
    • Amp Rating @ 110% OL:
      31 A
    • Amp Rating @ 120% OL:
      29 A
    • Amp Rating @ 150% OL:
      23 A
    • Amp Rating @ 200% OL:
      17 A
    • Output Voltage:
      460 V
    • Output Amperage Rating:
      31 A
    • Phase Rating:
      3 Phase Input - 3 Phase Output
    • Phase:
      Three Phase
    • Frame Size:
      E
    • Constant Torque / Variable Torque:
      Variable Torque
    • Horsepower Rating:
      10 HP
    • Horsepower Rating:
      15 HP
    • Horsepower Rating:
      20 HP
    • Rated Amps:
      17 A
    • Rated Voltage:
      460 V
    • Rated Input Frequency:
      60 Hz
    • Enclosure Rating:
      UL Type 1
    • Series:
      A800E
    • Rated Amps:
      23 A
    • Rated Amps:
      29 A
    • Rated Amps:
      31 A
    • Weight:
      12.70 LBS
    Out Of Stock
    List Price:  $4,075.00
    Online Price: $3,260.00
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  • MITSUBISHI logo 7.5HP 230V Mitsubishi A800E VFD, Inverter, AC Drive FR-A820-00250-E1N6 (FR-A820-00250-E1N6)

    7.5HP 230V Mitsubishi A800E VFD, Inverter, AC Drive FR-A820-00250-E1N6 (FR-A820-00250-E1N6)

    • Model:
      FR-A820-00250-E1N6
    • Brand:
      MITSUBISHI
    • Product Condition:
      New
    • Horsepower Rating:
      3 HP
    • Horsepower Rating:
      5 HP
    • Horsepower Rating:
      7.5 HP
    • HP Rating @ 110% OL:
      7.5 HP
    • HP Rating @ 120% OL:
      7.5 HP
    • HP Rating @ 150% OL:
      5 HP
    • HP Rating @ 200% OL:
      3 HP
    • Rated Amps:
      11 A
    • Amp Rating @ 110% OL:
      25 A
    • Amp Rating @ 120% OL:
      23 A
    • Amp Rating @ 150% OL:
      17.5 A
    • Amp Rating @ 200% OL:
      11 A
    • Rated Voltage:
      230 V
    • Rated Input Frequency:
      60 Hz
    • Output Voltage:
      230 V
    • Output Amperage Rating:
      25 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:
      C
    • Series:
      A800E
    • Rated Amps:
      17.5 A
    • Rated Amps:
      23 A
    • Rated Amps:
      25 A
    • Weight:
      4.08 LBS
    Out Of Stock
    List Price:  $1,858.00
    Online Price: $1,486.40
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  • MITSUBISHI logo 50HP 230V Mitsubishi F800E VFD, Inverter, AC Drive FR-F820-01540-E360 (FR-F820-01540-E360)

    50HP 230V Mitsubishi F800E VFD, Inverter, AC Drive FR-F820-01540-E360 (FR-F820-01540-E360)

    • Model:
      FR-F820-01540-E360
    • Brand:
      MITSUBISHI
    • Product Condition:
      New
    • Warranty:
      1 Year
    • Horsepower Rating:
      50 HP
    • HP Rating @ 110% OL:
      50 HP
    • HP Rating @ 120% OL:
      50 HP
    • Rated Amps:
      140 A
    • Amp Rating @ 110% OL:
      154 A
    • Amp Rating @ 120% OL:
      140 A
    • Rated Voltage:
      230 V
    • Rated Input Frequency:
      60 Hz
    • Output Voltage:
      230 V
    • Output Amperage Rating:
      154 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:
      154 A
    • Weight:
      48.00 LBS
    Out Of Stock
    List Price:  $5,837.00
    Online Price: $4,669.60
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  • MITSUBISHI logo 900HP 460V Mitsubishi F800 VFD, Inverter, AC Drive FR-F842-10940-3-60+FR-CC2-H560K-60 (FR-F842-10940-3-60+FR-CC2-H560K-60)

    900HP 460V Mitsubishi F800 VFD, Inverter, AC Drive FR-F842-10940-3-60+FR-CC2-H560K-60 (FR-F842-10940-3-60+FR-CC2-H560K-60)

    • Model:
      FR-F842-10940-3-60+FR-CC2-H560K-60
    • Brand:
      MITSUBISHI
    • Product Condition:
      New
    • Horsepower Rating:
      900 HP
    • HP Rating @ 110% OL:
      900 HP
    • Rated Amps:
      1094 A
    • Amp Rating @ 110% OL:
      1094 A
    • Rated Voltage:
      460 V
    • Rated Input Frequency:
      60 Hz
    • Output Voltage:
      460 V
    • Output Amperage Rating:
      1094 A
    • Phase Rating:
      3 Phase Input - 3 Phase Output
    • Phase:
      Three Phase
    • Enclosure Rating:
      IP 00
    • Frame Size:
      Q+S
    • Series:
      F800
    • Weight:
      529.80 LBS
    Out Of Stock
    Online Price: $41,521.00
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