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.

  • WEG logo WEG Medium Voltage VFD MVW3000 Series - 13800 V, 13400 HP, 500 A (MVW3000A0500V138)

    WEG Medium Voltage VFD MVW3000 Series - 13800 V, 13400 HP, 500 A (MVW3000A0500V138)

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  • WEG logo WEG Medium Voltage VFD MVW3000 Series - 12000 V, 11650 HP, 500 A (MVW3000A0500V120)

    WEG Medium Voltage VFD MVW3000 Series - 12000 V, 11650 HP, 500 A (MVW3000A0500V120)

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    WEG Medium Voltage VFD MVW3000 Series - 6900 V, 6700 HP, 500 A (MVW3000A0500V069)

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    WEG Medium Voltage VFD MVW3000 Series - 6300 V, 6120 HP, 500 A (MVW3000A0500V063)

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    WEG Medium Voltage VFD MVW3000 Series - 4160 V, 4040 HP, 500 A (MVW3000A0500V041)

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    WEG Medium Voltage VFD MVW3000 Series - 3300 V, 3200 HP, 500 A (MVW3000A0500V033)

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    WEG Medium Voltage VFD MVW3000 Series - 2300 V, 2230 HP, 500 A (MVW3000A0500V023)

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  • WEG logo WEG Medium Voltage VFD MVW01 Series - 4160 V, 4040 HP, 500 A (MVW01G4A0500V041T0D12ACI21)

    WEG Medium Voltage VFD MVW01 Series - 4160 V, 4040 HP, 500 A (MVW01G4A0500V041T0D12ACI21)

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  • SIEMENS logo Image coming soon

    500A, 6600V, Siemens ROBICON Perfect Harmony GenIIIe VFD (6SR3102-7.J47-0..0)

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    500A, 6000V, Siemens ROBICON Perfect Harmony GenIIIe VFD (6SR3102-5.J46-0..0)

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    500A, 4000V, Siemens ROBICON Perfect Harmony GenIIIe VFD (6SR3102-3.J45-0..0)

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    500A, 3300V, Siemens ROBICON Perfect Harmony GenIIIe VFD (6SR3102-1.J43-5..0)

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