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.

  • Delta logo 20HP 230V Delta MS300 VFD, Inverter, AC Drive VFD65AMS23ANSHA (VFD65AMS23ANSHA)

    20HP 230V Delta MS300 VFD, Inverter, AC Drive VFD65AMS23ANSHA (VFD65AMS23ANSHA)

    • Model:
      VFD65AMS23ANSHA
    • Brand:
      Delta
    • Product Condition:
      New
    • Warranty:
      2 Year
    • Horsepower Rating:
      20 HP
    • Rated Amps:
      65 A
    • Amp Rating @ 120% OL:
      69 A
    • Amp Rating @ 150% OL:
      65 A
    • Rated Voltage:
      230 V
    • Rated Input Frequency:
      60 Hz
    • Output Voltage:
      230 V
    • Output Amperage Rating:
      65 A
    • Phase Rating:
      3 Phase Input - 3 Phase Output
    • Constant Torque / Variable Torque:
      Variable Torque/Constant Torque
    • Phase:
      Three Phase
    • Enclosure Rating:
      IP 20
    • Frame Size:
      F1
    • Series:
      MS300
    • Rated Amps:
      69 A
    • Weight:
      13.78 LBS
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  • MITSUBISHI logo 350HP 460V Mitsubishi A800E VFD, Inverter, AC Drive FR-A840-04320-E1U6 (FR-A840-04320-E1U6)

    350HP 460V Mitsubishi A800E VFD, Inverter, AC Drive FR-A840-04320-E1U6 (FR-A840-04320-E1U6)

    • Model:
      FR-A840-04320-E1U6
    • Brand:
      MITSUBISHI
    • Product Condition:
      New
    • HP Rating @ 110% OL:
      350 HP
    • HP Rating @ 120% OL:
      300 HP
    • HP Rating @ 150% OL:
      250 HP
    • HP Rating @ 200% OL:
      200 HP
    • Amp Rating @ 110% OL:
      432 A
    • Amp Rating @ 120% OL:
      361 A
    • Amp Rating @ 150% OL:
      325 A
    • Amp Rating @ 200% OL:
      260 A
    • Output Voltage:
      460 V
    • Output Amperage Rating:
      432 A
    • Phase Rating:
      3 Phase Input - 3 Phase Output
    • Phase:
      Three Phase
    • Frame Size:
      M
    • Constant Torque / Variable Torque:
      Variable Torque
    • Horsepower Rating:
      200 HP
    • Horsepower Rating:
      250 HP
    • Horsepower Rating:
      300 HP
    • Horsepower Rating:
      350 HP
    • Rated Amps:
      260 A
    • Rated Voltage:
      460 V
    • Rated Input Frequency:
      60 Hz
    • Enclosure Rating:
      IP 00
    • Series:
      A800E
    • Rated Amps:
      325 A
    • Rated Amps:
      361 A
    • Rated Amps:
      432 A
    • Weight:
      117.93 LBS
    Out Of Stock
    List Price:  $22,632.00
    Online Price: $18,105.60
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  • MITSUBISHI logo 200HP 460V Mitsubishi A800E VFD, Inverter, AC Drive FR-A840-02600-E1U6 (FR-A840-02600-E1U6)

    200HP 460V Mitsubishi A800E VFD, Inverter, AC Drive FR-A840-02600-E1U6 (FR-A840-02600-E1U6)

    • Model:
      FR-A840-02600-E1U6
    • Brand:
      MITSUBISHI
    • Product Condition:
      New
    • HP Rating @ 110% OL:
      200 HP
    • HP Rating @ 120% OL:
      150 HP
    • HP Rating @ 150% OL:
      150 HP
    • HP Rating @ 200% OL:
      100 HP
    • Amp Rating @ 110% OL:
      260 A
    • Amp Rating @ 120% OL:
      216 A
    • Amp Rating @ 150% OL:
      180 A
    • Amp Rating @ 200% OL:
      144 A
    • Output Voltage:
      460 V
    • Output Amperage Rating:
      260 A
    • Phase Rating:
      3 Phase Input - 3 Phase Output
    • Phase:
      Three Phase
    • Frame Size:
      J
    • Constant Torque / Variable Torque:
      Variable Torque
    • Horsepower Rating:
      100 HP
    • Horsepower Rating:
      150 HP
    • Horsepower Rating:
      200 HP
    • Rated Amps:
      144 A
    • Rated Voltage:
      460 V
    • Rated Input Frequency:
      60 Hz
    • Enclosure Rating:
      IP 00
    • Series:
      A800E
    • Rated Amps:
      180 A
    • Rated Amps:
      216 A
    • Rated Amps:
      260 A
    • Weight:
      58.97 LBS
    Out Of Stock
    List Price:  $16,250.00
    Online Price: $13,000.00
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  • Delta logo 1HP 230V Delta VFD-VE VFD, Inverter, AC Drive VFD007V23A-2 (VFD007V23A-2)

    1HP 230V Delta VFD-VE VFD, Inverter, AC Drive VFD007V23A-2 (VFD007V23A-2)

    • Model:
      VFD007V23A-2
    • Brand:
      Delta
    • Product Condition:
      New Surplus
    • Horsepower Rating:
      1 HP
    • HP Rating @ 150% OL:
      1 HP
    • Rated Amps:
      3 A
    • Amp Rating @ 150% OL:
      3 A
    • Rated Voltage:
      230 V
    • Rated Input Frequency:
      60 Hz
    • Output Voltage:
      230 V
    • Output Amperage Rating:
      3 A
    • Phase Rating:
      3 Phase Input - 3 Phase Output
    • Constant Torque / Variable Torque:
      Constant Torque
    • Phase:
      Three Phase
    • Enclosure Rating:
      IP 20
    • Frame Size:
      B
    • Series:
      VFD-VE
    • Weight:
      6.00 LBS
    Out Of Stock
    Online Price: $365.00
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  • Delta logo 1HP 460V Delta CH2000 VFD, Inverter, AC Drive VFD007CH43A-21 (VFD007CH43A-21)

    1HP 460V Delta CH2000 VFD, Inverter, AC Drive VFD007CH43A-21 (VFD007CH43A-21)

    • Model:
      VFD007CH43A-21
    • Brand:
      Delta
    • Product Condition:
      New Surplus
    • Horsepower Rating:
      1 HP
    • HP Rating @ 150% OL:
      1 HP
    • Rated Amps:
      3 A
    • Amp Rating @ 150% OL:
      3 A
    • Rated Voltage:
      460 V
    • Rated Input Frequency:
      60 Hz
    • Output Voltage:
      460 V
    • Output Amperage Rating:
      3 A
    • Phase Rating:
      3 Phase Input - 3 Phase Output
    • Constant Torque / Variable Torque:
      Constant Torque
    • Phase:
      Three Phase
    • Enclosure Rating:
      IP 20
    • Frame Size:
      A
    • Series:
      CH2000
    • Weight:
      6.40 LBS
    Out Of Stock
    Online Price: $99.99
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