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 7.5HP & 10HP 230V Mitsubishi VFD, Inverter, AC Drive FR-A720-00240-NA (FR-A720-00240-NA)

    7.5HP & 10HP 230V Mitsubishi VFD, Inverter, AC Drive FR-A720-00240-NA (FR-A720-00240-NA)

    • Model:
      FR-A720-00240-NA
    • Brand:
      MITSUBISHI
    • Product Condition:
      New Surplus
    • Warranty:
      1 Year
    • Horsepower Rating:
      7.5 HP
    • Horsepower Rating:
      10 HP
    • HP Rating @ 110% OL:
      10 HP
    • HP Rating @ 150% OL:
      7.5 HP
    • Rated Amps:
      24 A
    • Amp Rating @ 110% OL:
      34 A
    • Amp Rating @ 150% OL:
      24 A
    • Rated Voltage:
      230 V
    • Output Voltage:
      230 V
    • Output Amperage Rating:
      24 A
    • Phase Rating:
      3 Phase Input - 3 Phase Output
    • Phase:
      Three Phase
    • Enclosure Rating:
      UL Type 1
    • Series:
      A700
    • Rated Amps:
      34 A
    • Weight:
      10.43 LBS
    Out Of Stock
    Online Price: $1,878.99
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  • MITSUBISHI logo 200HP & 300HP 460V Mitsubishi VFD, Inverter, AC Drive FR-A740-02600-NA (FR-A740-02600-NA)

    200HP & 300HP 460V Mitsubishi VFD, Inverter, AC Drive FR-A740-02600-NA (FR-A740-02600-NA)

    • Model:
      FR-A740-02600-NA
    • Brand:
      MITSUBISHI
    • Product Condition:
      New Surplus
    • Warranty:
      1 Year
    • Horsepower Rating:
      200 HP
    • Horsepower Rating:
      300 HP
    • HP Rating @ 110% OL:
      300 HP
    • HP Rating @ 150% OL:
      200 HP
    • Rated Amps:
      260 A
    • Amp Rating @ 110% OL:
      361 A
    • Amp Rating @ 150% OL:
      260 A
    • Rated Voltage:
      460 V
    • Output Voltage:
      460 V
    • Output Amperage Rating:
      260 A
    • Phase Rating:
      3 Phase Input - 3 Phase Output
    • Phase:
      Three Phase
    • Enclosure Rating:
      IP 00
    • Series:
      A700
    • Rated Amps:
      361 A
    • Weight:
      156.49 LBS
    Out Of Stock
    Online Price: $21,834.99
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  • MITSUBISHI logo 60HP 460V Mitsubishi VFD, Inverter, AC Drive FR-F740-00930-NA (FR-F740-00930-NA)

    60HP 460V Mitsubishi VFD, Inverter, AC Drive FR-F740-00930-NA (FR-F740-00930-NA)

    • Model:
      FR-F740-00930-NA
    • Brand:
      MITSUBISHI
    • Product Condition:
      New Surplus
    • Warranty:
      1 Year
    • Horsepower Rating:
      60 HP
    • HP Rating @ 110% OL:
      60 HP
    • HP Rating @ 120% OL:
      60 HP
    • Rated Amps:
      85 A
    • Amp Rating @ 110% OL:
      93 A
    • Amp Rating @ 120% OL:
      85 A
    • Rated Voltage:
      460 V
    • Output Voltage:
      460 V
    • Output Amperage Rating:
      93 A
    • Phase Rating:
      3 Phase Input - 3 Phase Output
    • Phase:
      Three Phase
    • Enclosure Rating:
      IP 00
    • Series:
      F700
    • Rated Amps:
      93 A
    • Weight:
      73.94 LBS
    Out Of Stock
    Online Price: $6,728.99
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  • MITSUBISHI logo 350HP 460V Mitsubishi VFD, Inverter, AC Drive FR-F740-04320-NA (FR-F740-04320-NA)

    350HP 460V Mitsubishi VFD, Inverter, AC Drive FR-F740-04320-NA (FR-F740-04320-NA)

    • Model:
      FR-F740-04320-NA
    • Brand:
      MITSUBISHI
    • Product Condition:
      New Surplus
    • Warranty:
      1 Year
    • Horsepower Rating:
      300 HP
    • Horsepower Rating:
      350 HP
    • HP Rating @ 110% OL:
      350 HP
    • HP Rating @ 120% OL:
      300 HP
    • Rated Amps:
      361 A
    • Amp Rating @ 110% OL:
      432 A
    • Amp Rating @ 120% OL:
      361 A
    • Rated Voltage:
      460 V
    • Output Voltage:
      460 V
    • Output Amperage Rating:
      432 A
    • Phase Rating:
      3 Phase Input - 3 Phase Output
    • Phase:
      Three Phase
    • Enclosure Rating:
      IP 00
    • Series:
      F700
    • Rated Amps:
      432 A
    • Weight:
      221.35 LBS
    Out Of Stock
    Online Price: $19,642.99
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  • MITSUBISHI logo 7.5HP 230V Mitsubishi VFD, Inverter, AC Drive FR-F720-00250-NA (FR-F720-00250-NA)

    7.5HP 230V Mitsubishi VFD, Inverter, AC Drive FR-F720-00250-NA (FR-F720-00250-NA)

    • Model:
      FR-F720-00250-NA
    • Brand:
      MITSUBISHI
    • Product Condition:
      New Surplus
    • Warranty:
      1 Year
    • Horsepower Rating:
      7.5 HP
    • HP Rating @ 110% OL:
      7.5 HP
    • HP Rating @ 120% OL:
      7.5 HP
    • Rated Amps:
      23 A
    • Amp Rating @ 110% OL:
      25 A
    • Amp Rating @ 120% OL:
      23 A
    • Rated Voltage:
      230 V
    • Output Voltage:
      230 V
    • Output Amperage Rating:
      25 A
    • Phase Rating:
      3 Phase Input - 3 Phase Output
    • Phase:
      Three Phase
    • Enclosure Rating:
      UL Type 1
    • Series:
      F700
    • Rated Amps:
      25 A
    • Weight:
      6.35 LBS
    Out Of Stock
    Online Price: $1,523.99
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  • MITSUBISHI logo 75HP 460V Mitsubishi VFD, Inverter, AC Drive FR-F740-01160-NA (FR-F740-01160-NA)

    75HP 460V Mitsubishi VFD, Inverter, AC Drive FR-F740-01160-NA (FR-F740-01160-NA)

    • Model:
      FR-F740-01160-NA
    • Brand:
      MITSUBISHI
    • Product Condition:
      New Surplus
    • Warranty:
      1 Year
    • Horsepower Rating:
      75 HP
    • HP Rating @ 110% OL:
      75 HP
    • HP Rating @ 120% OL:
      75 HP
    • Rated Amps:
      106 A
    • Amp Rating @ 110% OL:
      116 A
    • Amp Rating @ 120% OL:
      106 A
    • Rated Voltage:
      460 V
    • Output Voltage:
      460 V
    • Output Amperage Rating:
      116 A
    • Phase Rating:
      3 Phase Input - 3 Phase Output
    • Phase:
      Three Phase
    • Enclosure Rating:
      IP 00
    • Series:
      F700
    • Rated Amps:
      116 A
    • Weight:
      73.94 LBS
    Out Of Stock
    Online Price: $8,135.99
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  • MITSUBISHI logo 20HP 230V Mitsubishi VFD, Inverter, AC Drive FR-F720-00630-NA (FR-F720-00630-NA)

    20HP 230V Mitsubishi VFD, Inverter, AC Drive FR-F720-00630-NA (FR-F720-00630-NA)

    • Model:
      FR-F720-00630-NA
    • Brand:
      MITSUBISHI
    • Product Condition:
      New Surplus
    • Warranty:
      1 Year
    • Horsepower Rating:
      20 HP
    • HP Rating @ 110% OL:
      20 HP
    • HP Rating @ 120% OL:
      20 HP
    • Rated Amps:
      58 A
    • Amp Rating @ 110% OL:
      63 A
    • Amp Rating @ 120% OL:
      58 A
    • Rated Voltage:
      230 V
    • Output Voltage:
      230 V
    • Output Amperage Rating:
      63 A
    • Phase Rating:
      3 Phase Input - 3 Phase Output
    • Phase:
      Three Phase
    • Enclosure Rating:
      UL Type 1
    • Series:
      F700
    • Rated Amps:
      63 A
    • Weight:
      11.34 LBS
    Out Of Stock
    Online Price: $2,192.99
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  • MITSUBISHI logo 15HP 230V Mitsubishi VFD, Inverter, AC Drive FR-F720-00490-NA (FR-F720-00490-NA)

    15HP 230V Mitsubishi VFD, Inverter, AC Drive FR-F720-00490-NA (FR-F720-00490-NA)

    • Model:
      FR-F720-00490-NA
    • Brand:
      MITSUBISHI
    • Product Condition:
      New Surplus
    • Warranty:
      1 Year
    • Horsepower Rating:
      15 HP
    • HP Rating @ 110% OL:
      15 HP
    • HP Rating @ 120% OL:
      15 HP
    • Rated Amps:
      45 A
    • Amp Rating @ 110% OL:
      49 A
    • Amp Rating @ 120% OL:
      45 A
    • Rated Voltage:
      230 V
    • Output Voltage:
      230 V
    • Output Amperage Rating:
      49 A
    • Phase Rating:
      3 Phase Input - 3 Phase Output
    • Phase:
      Three Phase
    • Enclosure Rating:
      UL Type 1
    • Series:
      F700
    • Rated Amps:
      49 A
    • Weight:
      10.43 LBS
    Out Of Stock
    Online Price: $1,741.99
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  • MITSUBISHI logo 10HP & 15HP 230V Mitsubishi VFD, Inverter, AC Drive FR-A720-00330-NA (FR-A720-00330-NA)

    10HP & 15HP 230V Mitsubishi VFD, Inverter, AC Drive FR-A720-00330-NA (FR-A720-00330-NA)

    • Model:
      FR-A720-00330-NA
    • Brand:
      MITSUBISHI
    • Product Condition:
      New Surplus
    • Warranty:
      1 Year
    • Horsepower Rating:
      10 HP
    • Horsepower Rating:
      15 HP
    • HP Rating @ 110% OL:
      15 HP
    • HP Rating @ 150% OL:
      10 HP
    • Rated Amps:
      33 A
    • Amp Rating @ 110% OL:
      49 A
    • Amp Rating @ 150% OL:
      33 A
    • Rated Voltage:
      230 V
    • Output Voltage:
      230 V
    • Output Amperage Rating:
      33 A
    • Phase Rating:
      3 Phase Input - 3 Phase Output
    • Phase:
      Three Phase
    • Enclosure Rating:
      UL Type 1
    • Series:
      A700
    • Rated Amps:
      49 A
    • Weight:
      10.43 LBS
    Out Of Stock
    Online Price: $2,566.99
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  • MITSUBISHI logo 5HP 460V Mitsubishi VFD, Inverter, AC Drive FR-F740-00083-NA (FR-F740-00083-NA)

    5HP 460V Mitsubishi VFD, Inverter, AC Drive FR-F740-00083-NA (FR-F740-00083-NA)

    • Model:
      FR-F740-00083-NA
    • Brand:
      MITSUBISHI
    • Product Condition:
      New Surplus
    • Warranty:
      1 Year
    • Horsepower Rating:
      5 HP
    • HP Rating @ 110% OL:
      5 HP
    • HP Rating @ 120% OL:
      5 HP
    • Rated Amps:
      7.6 A
    • Amp Rating @ 110% OL:
      8.3 A
    • Amp Rating @ 120% OL:
      7.6 A
    • Rated Voltage:
      460 V
    • Output Voltage:
      460 V
    • Output Amperage Rating:
      8.3 A
    • Phase Rating:
      3 Phase Input - 3 Phase Output
    • Phase:
      Three Phase
    • Enclosure Rating:
      UL Type 1
    • Series:
      F700
    • Rated Amps:
      8.3 A
    • Weight:
      6.35 LBS
    Out Of Stock
    Online Price: $1,260.99
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  • MITSUBISHI logo 10HP & 15HP 460V Mitsubishi VFD, Inverter, AC Drive FR-A740-00170-NA (FR-A740-00170-NA)

    10HP & 15HP 460V Mitsubishi VFD, Inverter, AC Drive FR-A740-00170-NA (FR-A740-00170-NA)

    • Model:
      FR-A740-00170-NA
    • Brand:
      MITSUBISHI
    • Product Condition:
      New Surplus
    • Warranty:
      1 Year
    • Horsepower Rating:
      10 HP
    • Horsepower Rating:
      15 HP
    • HP Rating @ 110% OL:
      15 HP
    • HP Rating @ 150% OL:
      10 HP
    • Rated Amps:
      17 A
    • Amp Rating @ 110% OL:
      25 A
    • Amp Rating @ 150% OL:
      17 A
    • Rated Voltage:
      460 V
    • Output Voltage:
      460 V
    • Output Amperage Rating:
      17 A
    • Phase Rating:
      3 Phase Input - 3 Phase Output
    • Phase:
      Three Phase
    • Enclosure Rating:
      UL Type 1
    • Series:
      A700
    • Rated Amps:
      25 A
    • Weight:
      10.43 LBS
    Out Of Stock
    Online Price: $2,794.99
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