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 3HP 230V Delta VFD-E VFD, Inverter, AC Drive VFD022E23A (VFD022E23A)

    3HP 230V Delta VFD-E VFD, Inverter, AC Drive VFD022E23A (VFD022E23A)

    • Model:
      VFD022E23A
    • Brand:
      Delta
    • Product Condition:
      New
    • Warranty:
      2 Year
    • Horsepower Rating:
      3 HP
    • HP Rating @ 150% OL:
      3 HP
    • Rated Amps:
      11 A
    • Amp Rating @ 150% OL:
      11 A
    • Rated Voltage:
      230 V
    • Rated Input Frequency:
      60 Hz
    • Output Voltage:
      230 V
    • Output Amperage Rating:
      11 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-E
    • Weight:
      4.19 LBS
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  • Delta logo 3HP 230V Delta VFD-E VFD, Inverter, AC Drive VFD022E21A (VFD022E21A)

    3HP 230V Delta VFD-E VFD, Inverter, AC Drive VFD022E21A (VFD022E21A)

    • Model:
      VFD022E21A
    • Brand:
      Delta
    • Product Condition:
      New
    • Warranty:
      2 Year
    • Horsepower Rating:
      3 HP
    • HP Rating @ 150% OL:
      3 HP
    • Rated Amps:
      11 A
    • Amp Rating @ 150% OL:
      11 A
    • Rated Voltage:
      230 V
    • Rated Input Frequency:
      60 Hz
    • Output Voltage:
      230 V
    • Output Amperage Rating:
      11 A
    • Phase Rating:
      1 Phase Input - 3 Phase Output
    • Constant Torque / Variable Torque:
      Constant Torque
    • Phase:
      Single Phase
    • Enclosure Rating:
      IP 20
    • Frame Size:
      B
    • Series:
      VFD-E
    • Weight:
      4.19 LBS
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  • Delta logo 2HP 230V Delta VFD-E VFD, Inverter, AC Drive VFD015E23A (VFD015E23A)

    2HP 230V Delta VFD-E VFD, Inverter, AC Drive VFD015E23A (VFD015E23A)

    • Model:
      VFD015E23A
    • Brand:
      Delta
    • Product Condition:
      New
    • Warranty:
      2 Year
    • Horsepower Rating:
      2 HP
    • HP Rating @ 150% OL:
      2 HP
    • Rated Amps:
      7.5 A
    • Amp Rating @ 150% OL:
      7.5 A
    • Rated Voltage:
      230 V
    • Rated Input Frequency:
      60 Hz
    • Output Voltage:
      230 V
    • Output Amperage Rating:
      7.5 A
    • Phase Rating:
      3 Phase Input - 3 Phase Output
    • Constant Torque / Variable Torque:
      Constant Torque
    • Phase:
      Three Phase
    • Enclosure Rating:
      IP 20
    • Frame Size:
      A2
    • Series:
      VFD-E
    • Weight:
      4.19 LBS
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  • Delta logo 2HP 230V Delta VFD-E VFD, Inverter, AC Drive VFD015E21A (VFD015E21A)

    2HP 230V Delta VFD-E VFD, Inverter, AC Drive VFD015E21A (VFD015E21A)

    • Model:
      VFD015E21A
    • Brand:
      Delta
    • Product Condition:
      New
    • Warranty:
      2 Year
    • Horsepower Rating:
      2 HP
    • HP Rating @ 150% OL:
      2 HP
    • Rated Amps:
      7.5 A
    • Amp Rating @ 150% OL:
      7.5 A
    • Rated Voltage:
      230 V
    • Rated Input Frequency:
      60 Hz
    • Output Voltage:
      230 V
    • Output Amperage Rating:
      7.5 A
    • Phase Rating:
      1 Phase Input - 3 Phase Output
    • Constant Torque / Variable Torque:
      Constant Torque
    • Phase:
      Single Phase
    • Enclosure Rating:
      IP 20
    • Frame Size:
      B
    • Series:
      VFD-E
    • Weight:
      4.19 LBS
    Out Of Stock
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  • Delta logo 1HP 230V Delta VFD-E VFD, Inverter, AC Drive VFD007E23A (VFD007E23A)

    1HP 230V Delta VFD-E VFD, Inverter, AC Drive VFD007E23A (VFD007E23A)

    • Model:
      VFD007E23A
    • Brand:
      Delta
    • Product Condition:
      New
    • Warranty:
      2 Year
    • Horsepower Rating:
      1 HP
    • HP Rating @ 150% OL:
      1 HP
    • Rated Amps:
      4.2 A
    • Amp Rating @ 150% OL:
      4.2 A
    • Rated Voltage:
      230 V
    • Rated Input Frequency:
      60 Hz
    • Output Voltage:
      230 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
    • Frame Size:
      A1
    • Series:
      VFD-E
    • Weight:
      2.43 LBS
    Out Of Stock
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  • Delta logo 1HP 230V Delta VFD-E VFD, Inverter, AC Drive VFD007E21A (VFD007E21A)

    1HP 230V Delta VFD-E VFD, Inverter, AC Drive VFD007E21A (VFD007E21A)

    • Model:
      VFD007E21A
    • Brand:
      Delta
    • Product Condition:
      New
    • Warranty:
      2 Year
    • Horsepower Rating:
      1 HP
    • HP Rating @ 150% OL:
      1 HP
    • Rated Amps:
      4.2 A
    • Amp Rating @ 150% OL:
      4.2 A
    • Rated Voltage:
      230 V
    • Rated Input Frequency:
      60 Hz
    • Output Voltage:
      230 V
    • Output Amperage Rating:
      4.2 A
    • Phase Rating:
      1 Phase Input - 3 Phase Output
    • Constant Torque / Variable Torque:
      Constant Torque
    • Phase:
      Single Phase
    • Enclosure Rating:
      IP 20
    • Frame Size:
      A1
    • Series:
      VFD-E
    • Weight:
      2.43 LBS
    Out Of Stock
    Call for Price
    Adding to cart… The item has been added
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