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 & 2HP 460V Delta C2000 VFD, Inverter, AC Drive VFD022C43A (VFD022C43A)

    3HP & 2HP 460V Delta C2000 VFD, Inverter, AC Drive VFD022C43A (VFD022C43A)

    • Model:
      VFD015C23A
    • Brand:
      Delta
    • Product Condition:
      New
    • Warranty:
      2 Year
    • Horsepower Rating:
      1 HP
    • Horsepower Rating:
      2 HP
    • HP Rating @ 120% OL:
      2 HP
    • HP Rating @ 150% OL:
      1 HP
    • Rated Amps:
      7.1 A
    • Amp Rating @ 120% OL:
      8 A
    • Amp Rating @ 150% OL:
      7.1 A
    • Rated Voltage:
      230 V
    • Rated Input Frequency:
      60 Hz
    • Output Voltage:
      230 V
    • Output Amperage Rating:
      8 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:
      A
    • Series:
      C2000
    • Rated Amps:
      8 A
    • Weight:
      6.39 LBS
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  • Delta logo 2HP & 1HP 460V Delta C2000 VFD, Inverter, AC Drive VFD015C43A (VFD015C43A)

    2HP & 1HP 460V Delta C2000 VFD, Inverter, AC Drive VFD015C43A (VFD015C43A)

    • Model:
      VFD015C23A
    • Brand:
      Delta
    • Product Condition:
      New
    • Warranty:
      2 Year
    • Horsepower Rating:
      1 HP
    • Horsepower Rating:
      2 HP
    • HP Rating @ 120% OL:
      2 HP
    • HP Rating @ 150% OL:
      1 HP
    • Rated Amps:
      7.1 A
    • Amp Rating @ 120% OL:
      8 A
    • Amp Rating @ 150% OL:
      7.1 A
    • Rated Voltage:
      230 V
    • Rated Input Frequency:
      60 Hz
    • Output Voltage:
      230 V
    • Output Amperage Rating:
      8 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:
      A
    • Series:
      C2000
    • Rated Amps:
      8 A
    • Weight:
      6.39 LBS
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  • Delta logo 100HP & 75HP 230V Delta C2000 VFD, Inverter, AC Drive VFD750C23A (VFD750C23A)

    100HP & 75HP 230V Delta C2000 VFD, Inverter, AC Drive VFD750C23A (VFD750C23A)

    • Model:
      VFD450C23A
    • Brand:
      Delta
    • Product Condition:
      New
    • Warranty:
      2 Year
    • Horsepower Rating:
      50 HP
    • Horsepower Rating:
      60 HP
    • HP Rating @ 120% OL:
      60 HP
    • HP Rating @ 150% OL:
      50 HP
    • Rated Amps:
      171 A
    • Amp Rating @ 120% OL:
      180 A
    • Amp Rating @ 150% OL:
      171 A
    • Rated Voltage:
      230 V
    • Rated Input Frequency:
      60 Hz
    • Output Voltage:
      230 V
    • Output Amperage Rating:
      180 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:
      E1
    • Series:
      C2000
    • Rated Amps:
      180 A
    • Weight:
      146.17 LBS
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  • Delta logo 75HP & 60HP 230V Delta C2000 VFD, Inverter, AC Drive VFD550C23A (VFD550C23A)

    75HP & 60HP 230V Delta C2000 VFD, Inverter, AC Drive VFD550C23A (VFD550C23A)

    • Model:
      VFD450C23A
    • Brand:
      Delta
    • Product Condition:
      New
    • Warranty:
      2 Year
    • Horsepower Rating:
      50 HP
    • Horsepower Rating:
      60 HP
    • HP Rating @ 120% OL:
      60 HP
    • HP Rating @ 150% OL:
      50 HP
    • Rated Amps:
      171 A
    • Amp Rating @ 120% OL:
      180 A
    • Amp Rating @ 150% OL:
      171 A
    • Rated Voltage:
      230 V
    • Rated Input Frequency:
      60 Hz
    • Output Voltage:
      230 V
    • Output Amperage Rating:
      180 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:
      E1
    • Series:
      C2000
    • Rated Amps:
      180 A
    • Weight:
      146.17 LBS
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  • Delta logo 60HP & 50HP 230V Delta C2000 VFD, Inverter, AC Drive VFD450C23A (VFD450C23A)

    60HP & 50HP 230V Delta C2000 VFD, Inverter, AC Drive VFD450C23A (VFD450C23A)

    • Model:
      VFD450C23A
    • Brand:
      Delta
    • Product Condition:
      New
    • Warranty:
      2 Year
    • Horsepower Rating:
      50 HP
    • Horsepower Rating:
      60 HP
    • HP Rating @ 120% OL:
      60 HP
    • HP Rating @ 150% OL:
      50 HP
    • Rated Amps:
      171 A
    • Amp Rating @ 120% OL:
      180 A
    • Amp Rating @ 150% OL:
      171 A
    • Rated Voltage:
      230 V
    • Rated Input Frequency:
      60 Hz
    • Output Voltage:
      230 V
    • Output Amperage Rating:
      180 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:
      E1
    • Series:
      C2000
    • Rated Amps:
      180 A
    • Weight:
      146.17 LBS
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  • Delta logo 50HP & 40HP 230V Delta C2000 VFD, Inverter, AC Drive VFD370C23A (VFD370C23A)

    50HP & 40HP 230V Delta C2000 VFD, Inverter, AC Drive VFD370C23A (VFD370C23A)

    • Model:
      VFD300C23A
    • Brand:
      Delta
    • Product Condition:
      New
    • Warranty:
      2 Year
    • Horsepower Rating:
      30 HP
    • Horsepower Rating:
      40 HP
    • HP Rating @ 120% OL:
      40 HP
    • HP Rating @ 150% OL:
      30 HP
    • Rated Amps:
      114 A
    • Amp Rating @ 120% OL:
      120 A
    • Amp Rating @ 150% OL:
      114 A
    • Rated Voltage:
      230 V
    • Rated Input Frequency:
      60 Hz
    • Output Voltage:
      230 V
    • Output Amperage Rating:
      120 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:
      D1
    • Series:
      C2000
    • Rated Amps:
      120 A
    • Weight:
      88.18 LBS
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