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.

  • Control Techniques logo 120HP 575V Control Techniques VFD, Inverter, DC Drive, MP155A5 (MP155A5)

    120HP 575V Control Techniques VFD, Inverter, DC Drive, MP155A5 (MP155A5)

    • Model:
      MP155A5
    • Brand:
      Control Techniques
    • Product Condition:
      New
    • Warranty:
      2 year
    • Horsepower Rating:
      120 HP
    • HP Rating @ 150% OL:
      120 HP
    • Rated Voltage:
      575 V
    • HP Rating @ 575 V:
      120 HP
    • Rated Amps:
      155 A
    • Amp Rating @ 150% OL:
      155 A
    • Output Amperage Rating:
      155 A
    • Enclosure Rating:
      IP 20
    • Series:
      Mentor MP
    • Weight:
      0.01 LBS
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  • TECO logo 20HP 230V Teco F510 VFD, Inverter, AC Drive F510-2020-C3 (F510-2020-C3)

    20HP 230V Teco F510 VFD, Inverter, AC Drive F510-2020-C3 (F510-2020-C3)

    • Model:
      F510-2020-C3
    • Brand:
      TECO
    • Product Condition:
      New
    • HP Rating @ 120% OL:
      20 HP
    • Amp Rating @ 120% OL:
      56 A
    • Output Voltage:
      230 V
    • Output Amperage Rating:
      56 A
    • Phase Rating:
      3 Phase Input - 3 Phase Output
    • Phase:
      Three Phase
    • Constant Torque / Variable Torque:
      Variable Torque
    • Horsepower Rating:
      20 HP
    • Rated Amps:
      56 A
    • Rated Voltage:
      230 V
    • Enclosure Rating:
      IP 20
    • Series:
      F510
    • Weight:
      9.98 LBS
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  • HITACHI logo 1/2HP & 3/4HP 460V Hitachi VFD, Inverter, AC Drive WJ200-004HF (WJ200-004HF)

    1/2HP & 3/4HP 460V Hitachi VFD, Inverter, AC Drive WJ200-004HF (WJ200-004HF)

    • Model:
      WJ200-004HF
    • Brand:
      HITACHI
    • Product Condition:
      New
    • Horsepower Rating:
      0.5 HP
    • Horsepower Rating:
      0.75 HP
    • HP Rating @ 120% OL:
      0.75 HP
    • HP Rating @ 150% OL:
      0.5 HP
    • Rated Amps:
      1.8 A
    • Amp Rating @ 110% OL:
      2.1 A
    • Amp Rating @ 120% OL:
      2.1 A
    • Amp Rating @ 150% OL:
      1.8 A
    • Rated Voltage:
      460 V
    • Output Voltage:
      460 V
    • Output Amperage Rating:
      1.8 A
    • Phase Rating:
      3 Phase Input - 3 Phase Output
    • Phase:
      Three Phase
    • Enclosure Rating:
      IP 20
    • Series:
      WJ200
    • Rated Amps:
      2.1 A
    • Weight:
      4.08 LBS
    Out Of Stock
    Online Price: $231.00
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  • TECO logo 10HP 230V Teco E510 VFD, Inverter, AC Drive E510-210-H3N4-U (E510-210-H3N4-U)

    10HP 230V Teco E510 VFD, Inverter, AC Drive E510-210-H3N4-U (E510-210-H3N4-U)

    • Model:
      E510-210-H3N4-U
    • Brand:
      TECO
    • Product Condition:
      New
    • HP Rating @ 150% OL:
      10 HP
    • Amp Rating @ 150% OL:
      35 A
    • Output Voltage:
      230 V
    • Output Amperage Rating:
      35 A
    • Phase Rating:
      3 Phase Input - 3 Phase Output
    • Phase:
      Three Phase
    • Constant Torque / Variable Torque:
      Variable Torque
    • Horsepower Rating:
      10 HP
    • Rated Amps:
      35 A
    • Rated Voltage:
      230 V
    • Enclosure Rating:
      UL Type 4
    • Series:
      E510
    • Weight:
      12.70 LBS
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  • TECO logo 7.5HP 460V Teco N3 VFD, Inverter, AC Drive N3-407-C-U (N3-407-C-U)

    7.5HP 460V Teco N3 VFD, Inverter, AC Drive N3-407-C-U (N3-407-C-U)

    • Model:
      N3-407-C-U
    • Brand:
      TECO
    • Product Condition:
      New
    • HP Rating @ 150% OL:
      7.5 HP
    • Amp Rating @ 150% OL:
      13 A
    • Output Voltage:
      460 V
    • Output Amperage Rating:
      13 A
    • Phase Rating:
      3 Phase Input - 3 Phase Output
    • Phase:
      Three Phase
    • Constant Torque / Variable Torque:
      Variable Torque
    • Horsepower Rating:
      7.5 HP
    • Rated Amps:
      13 A
    • Rated Voltage:
      460 V
    • Enclosure Rating:
      IP 20
    • Series:
      N3
    • Weight:
      5.90 LBS
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  • HITACHI logo 10HP 230V Hitachi VFD, Inverter, AC Drive SJ700-075LFUF2 (SJ700-075LFUF2)

    10HP 230V Hitachi VFD, Inverter, AC Drive SJ700-075LFUF2 (SJ700-075LFUF2)

    • Model:
      SJ700-075LFUF2
    • Brand:
      HITACHI
    • Product Condition:
      New
    • Horsepower Rating:
      10 HP
    • HP Rating @ 150% OL:
      10 HP
    • Rated Amps:
      32 A
    • Amp Rating @ 150% OL:
      32 A
    • Rated Voltage:
      230 V
    • Output Voltage:
      230 V
    • Output Amperage Rating:
      32 A
    • Phase Rating:
      3 Phase Input - 3 Phase Output
    • Phase:
      Three Phase
    • Enclosure Rating:
      IP 20
    • Series:
      SJ700
    • Weight:
      8.62 LBS
    Out Of Stock
    Online Price: $1,041.99
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  • HITACHI logo 2HP & 3HP 230V Hitachi VFD, Inverter, AC Drive WJ200-015LF (WJ200-015LF)

    2HP & 3HP 230V Hitachi VFD, Inverter, AC Drive WJ200-015LF (WJ200-015LF)

    • Model:
      WJ200-015LF
    • Brand:
      HITACHI
    • Product Condition:
      New
    • Horsepower Rating:
      2 HP
    • Horsepower Rating:
      3 HP
    • HP Rating @ 120% OL:
      3 HP
    • HP Rating @ 150% OL:
      2 HP
    • Rated Amps:
      8 A
    • Amp Rating @ 110% OL:
      9.6 A
    • Amp Rating @ 120% OL:
      9.6 A
    • Amp Rating @ 150% OL:
      8 A
    • Rated Voltage:
      230 V
    • Output Voltage:
      230 V
    • Output Amperage Rating:
      8 A
    • Phase Rating:
      3 Phase Input - 3 Phase Output
    • Phase:
      Three Phase
    • Enclosure Rating:
      IP 20
    • Series:
      WJ200
    • Rated Amps:
      9.6 A
    • Weight:
      4.54 LBS
    Out Of Stock
    Online Price: $297.00
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