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.

  • HYUNDAI logo 450HP 3300V Hyundai N5000 Medium Voltage VFD, Inverter, AC Drive N5000-0325L6 (N5000-0325L6)

    450HP 3300V Hyundai N5000 Medium Voltage VFD, Inverter, AC Drive N5000-0325L6 (N5000-0325L6)

    • Weight:
      0.01 LBS
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  • ABB logo ABB ACH550 VFD, 450HP, 526A, 460V (ACH550-02-526A-4)

    ABB ACH550 VFD, 450HP, 526A, 460V (ACH550-02-526A-4)

    • Weight:
      230.02 LBS
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  • ABB logo ABB ACS550 VFD, 450HP, 515A, 460V (ACS550-02-602A-4)

    ABB ACS550 VFD, 450HP, 515A, 460V (ACS550-02-602A-4)

    • Weight:
      229.97 LBS
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  • ABB logo ABB ACS850-04 VFD, 450HP, 566A, 460V (ACS850-04-710A-5)

    ABB ACS850-04 VFD, 450HP, 566A, 460V (ACS850-04-710A-5)

    • Weight:
      199.13 LBS
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  • ABB logo ABB ACS800-U2 VFD, 450HP, 515A, 460V (ACS800-U2-0490-5)

    ABB ACS800-U2 VFD, 450HP, 515A, 460V (ACS800-U2-0490-5)

    • Weight:
      449.96 LBS
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  • TECO logo 450HP 460V Teco VFD, Inverter, AC Drive EQ7-4450-C (EQ7-4450-C)

    450HP 460V Teco VFD, Inverter, AC Drive EQ7-4450-C (EQ7-4450-C)

    • Weight:
      161.03 LBS
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  • TECO logo 600HP 460V Teco VFD, Inverter, AC Drive EQ5-4600-C (EQ5-4600-C)

    600HP 460V Teco VFD, Inverter, AC Drive EQ5-4600-C (EQ5-4600-C)

    • Weight:
      287.58 LBS
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  • TECO logo 450HP 460V Teco VFD, Inverter, AC Drive EQ5-4450-C (EQ5-4450-C)

    450HP 460V Teco VFD, Inverter, AC Drive EQ5-4450-C (EQ5-4450-C)

    • Weight:
      161.03 LBS
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  • MITSUBISHI logo 450HP & 600HP 480V Mitsubishi VFD, Inverter, AC Drive FR-A540L-G280K-NA (FR-A540L-G280K-NA)

    450HP & 600HP 480V Mitsubishi VFD, Inverter, AC Drive FR-A540L-G280K-NA (FR-A540L-G280K-NA)

    • Weight:
      334.75 LBS
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  • MITSUBISHI logo 350HP & 450HP 480V Mitsubishi VFD, Inverter, AC Drive FR-A540L-G220K-NA (FR-A540L-G220K-NA)

    350HP & 450HP 480V Mitsubishi VFD, Inverter, AC Drive FR-A540L-G220K-NA (FR-A540L-G220K-NA)

    • Weight:
      307.54 LBS
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  • TMEIC logo 450HP 2300V TMEIC Dura-Bilt5i MV Medium Voltage VFD, Inverter, AC Drive (Dura-Bilt5i-2300V-450HP)

    450HP 2300V TMEIC Dura-Bilt5i MV Medium Voltage VFD, Inverter, AC Drive (Dura-Bilt5i-2300V-450HP)

    • Weight:
      475.82 LBS
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  • WEG logo 450HP & 500HP 460V WEG VFD, Inverter, AC Drive (CFW110601T4SZ)

    450HP & 500HP 460V WEG VFD, Inverter, AC Drive (CFW110601T4SZ)

    • Weight:
      425.00 LBS
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