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.

  • GALT ELECTRIC logo 50HP, 240V, Galt Electric G500 VFD (G520-01300UL-03)

    50HP, 240V, Galt Electric G500 VFD (G520-01300UL-03)

    • Weight:
      125.66 LBS
    In Stock
    List Price:  $4,548.00
    Online Price: $3,410.95
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  • ABB logo Image coming soon

    ABB ACH580 VFD, 50HP, 143A, 230V, NEMA 12 (ACH580-31-143A-2+B056)

    • Weight:
      260.00 LBS
    Out Of Stock
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  • ABB logo Image coming soon

    ABB ACH580 VFD, 50HP, 143A, 240V, Wall Mount, ULH (ACH580-31-143A-2)

    • Weight:
      247.00 LBS
    Out Of Stock
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  • WEG logo Image coming soon

    50/40HP 230V Three Phase, WEG VFD, AC Inverter, CFW500-G2 Series (CFW500G0145T2DB20G2)

    • Weight:
      114.60 LBS
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  • WEG logo Image coming soon

    60/50HP 230V Three Phase, WEG VFD, AC Inverter, CFW500-G2 Series (CFW500G0180T2DB20G2)

    • Weight:
      114.60 LBS
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  • WEG logo Image coming soon

    60, 50HP 230V Three Phase, WEG VFD, AC Inverter, CFW500-G2 Series, CFW500A01P6S2NB20G2 (CFW500G0180T2NB20G2)

    • Weight:
      114.60 LBS
    Out Of Stock
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  • WEG logo Image coming soon

    50, 40HP 230V Three Phase, WEG VFD, AC Inverter, CFW500-G2 Series, CFW500A01P6S2NB20G2 (CFW500G0145T2NB20G2)

    • Weight:
      114.60 LBS
    Out Of Stock
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  • Delta logo 50HP 230V Delta VFD-B VFD, Inverter, AC Drive VFD370B23A (VFD370B23A)

    50HP 230V Delta VFD-B VFD, Inverter, AC Drive VFD370B23A (VFD370B23A)

    • Weight:
      79.50 LBS
    Out Of Stock
    Online Price: $2,612.00
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  • Delta logo 175HP & 125HP 690V Delta C2000 VFD, Inverter, AC Drive VFD1320C63B-00 (VFD1320C63B-00)

    175HP & 125HP 690V Delta C2000 VFD, Inverter, AC Drive VFD1320C63B-00 (VFD1320C63B-00)

    • Weight:
      137.79 LBS
    Out Of Stock
    $8,934.00
    Online Price: $8,487.30
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  • Delta logo 150HP & 100HP 690V Delta C2000 VFD, Inverter, AC Drive VFD1100C63B-00 (VFD1100C63B-00)

    150HP & 100HP 690V Delta C2000 VFD, Inverter, AC Drive VFD1100C63B-00 (VFD1100C63B-00)

    • Weight:
      137.79 LBS
    Out Of Stock
    $7,485.00
    Online Price: $7,110.75
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  • Delta logo 125HP & 75HP 690V Delta C2000 VFD, Inverter, AC Drive VFD900C63B-00 (VFD900C63B-00)

    125HP & 75HP 690V Delta C2000 VFD, Inverter, AC Drive VFD900C63B-00 (VFD900C63B-00)

    • Weight:
      137.79 LBS
    Out Of Stock
    $5,452.00
    Online Price: $5,179.40
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  • Delta logo 150HP & 125HP 460V Delta C2000 VFD, Inverter, AC Drive VFD1100C43A (VFD1100C43A)

    150HP & 125HP 460V Delta C2000 VFD, Inverter, AC Drive VFD1100C43A (VFD1100C43A)

    • Weight:
      146.17 LBS
    Out Of Stock
    $10,549.00
    Online Price: $10,021.55
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