Variable Frequency Drives

Variable Frequency Drives (VFDs) control AC motor speed by adjusting output frequency and voltage. Used across industrial and commercial applications, VFDs help improve process control, reduce startup stress, and support efficient operation for pumps, fans, conveyors, compressors, and other motor-driven systems.

Shop VFDs by voltage, phase, horsepower, enclosure, and application requirements, including options for variable torque and constant torque loads, plus related categories such as AC VFDs, Medium Voltage VFDs, and VFD Accessories.

Need help selecting the right VFD? Contact our team here or call us at 1-800-800-2261 for assistance with voltage, phase, horsepower, enclosure type, and application requirements.

  • Delta logo 125HP 690V Delta CP2000 VFD, Inverter, AC Drive VFD900CP63A-21 (VFD900CP63A-21)

    125HP 690V Delta CP2000 VFD, Inverter, AC Drive VFD900CP63A-21 (VFD900CP63A-21)

    • Weight:
      137.79 LBS
    Out Of Stock
    $6,277.00
    Online Price: $5,963.15
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  • Delta logo 100HP 690V Delta CP2000 VFD, Inverter, AC Drive VFD750CP63A-21 (VFD750CP63A-21)

    100HP 690V Delta CP2000 VFD, Inverter, AC Drive VFD750CP63A-21 (VFD750CP63A-21)

    • Weight:
      137.79 LBS
    Out Of Stock
    $4,278.00
    Online Price: $4,064.10
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  • Delta logo 75HP 690V Delta CP2000 VFD, Inverter, AC Drive VFD550CP63A-21 (VFD550CP63A-21)

    75HP 690V Delta CP2000 VFD, Inverter, AC Drive VFD550CP63A-21 (VFD550CP63A-21)

    • Weight:
      89.29 LBS
    Out Of Stock
    $3,846.00
    Online Price: $3,653.70
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  • Delta logo 60HP 690V Delta CP2000 VFD, Inverter, AC Drive VFD450CP63A-21 (VFD450CP63A-21)

    60HP 690V Delta CP2000 VFD, Inverter, AC Drive VFD450CP63A-21 (VFD450CP63A-21)

    • Weight:
      89.29 LBS
    Out Of Stock
    $3,199.00
    Online Price: $3,039.05
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  • Delta logo 50HP 690V Delta CP2000 VFD, Inverter, AC Drive VFD370CP63A-21 (VFD370CP63A-21)

    50HP 690V Delta CP2000 VFD, Inverter, AC Drive VFD370CP63A-21 (VFD370CP63A-21)

    • Weight:
      25.35 LBS
    Out Of Stock
    $2,363.00
    Online Price: $2,244.85
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  • Delta logo 40HP 690V Delta CP2000 VFD, Inverter, AC Drive VFD300CP63A-21 (VFD300CP63A-21)

    40HP 690V Delta CP2000 VFD, Inverter, AC Drive VFD300CP63A-21 (VFD300CP63A-21)

    • Weight:
      25.35 LBS
    Out Of Stock
    $2,003.00
    Online Price: $1,902.85
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  • Delta logo 30HP 690V Delta CP2000 VFD, Inverter, AC Drive VFD220CP63A-21 (VFD220CP63A-21)

    30HP 690V Delta CP2000 VFD, Inverter, AC Drive VFD220CP63A-21 (VFD220CP63A-21)

    • Weight:
      25.35 LBS
    Out Of Stock
    $1,750.00
    Online Price: $1,662.50
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  • Delta logo 20HP 575V Delta CP2000 VFD, Inverter, AC Drive VFD150CP53A-21 (VFD150CP53A-21)

    20HP 575V Delta CP2000 VFD, Inverter, AC Drive VFD150CP53A-21 (VFD150CP53A-21)

    • Weight:
      12.79 LBS
    Out Of Stock
    $1,477.00
    Online Price: $1,403.15
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  • Delta logo 15HP 575V Delta CP2000 VFD, Inverter, AC Drive VFD110CP53A-21 (VFD110CP53A-21)

    15HP 575V Delta CP2000 VFD, Inverter, AC Drive VFD110CP53A-21 (VFD110CP53A-21)

    • Weight:
      12.79 LBS
    Out Of Stock
    $1,167.00
    Online Price: $1,108.65
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  • Delta logo 10HP 575V Delta CP2000 VFD, Inverter, AC Drive VFD075CP53A-21 (VFD075CP53A-21)

    10HP 575V Delta CP2000 VFD, Inverter, AC Drive VFD075CP53A-21 (VFD075CP53A-21)

    • Weight:
      12.79 LBS
    Out Of Stock
    $1,042.00
    Online Price: $989.90
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  • Delta logo 7.5HP 575V Delta CP2000 VFD, Inverter, AC Drive VFD055CP53A-21 (VFD055CP53A-21)

    7.5HP 575V Delta CP2000 VFD, Inverter, AC Drive VFD055CP53A-21 (VFD055CP53A-21)

    • Weight:
      12.79 LBS
    Out Of Stock
    $856.00
    Online Price: $813.20
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  • Delta logo 5HP 575V Delta CP2000 VFD, Inverter, AC Drive VFD037CP53A-21 (VFD037CP53A-21)

    5HP 575V Delta CP2000 VFD, Inverter, AC Drive VFD037CP53A-21 (VFD037CP53A-21)

    • Weight:
      7.28 LBS
    Out Of Stock
    $745.00
    Online Price: $707.75
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