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.

  • TECO logo 1/2HP 230V Teco VFD, Inverter, AC Drive EQ5-20P5-N1 (EQ5-20P5-N1)

    1/2HP 230V Teco VFD, Inverter, AC Drive EQ5-20P5-N1 (EQ5-20P5-N1)

    • Model:
      EQ5-20P5-N1
    • Brand:
      TECO
    • Product Condition:
      New with Defects or Obsolete
    • Horsepower Rating:
      0.5 HP
    • HP Rating @ 110% OL:
      0.5 HP
    • HP Rating @ 150% OL:
      0.5 HP
    • Rated Amps:
      3 A
    • Amp Rating @ 110% OL:
      3 A
    • Amp Rating @ 150% OL:
      3 A
    • Rated Voltage:
      230 V
    • Output Voltage:
      230 V
    • Output Amperage Rating:
      3 A
    • Phase Rating:
      3 Phase Input - 3 Phase Output
    • Phase:
      Three Phase
    • Enclosure Rating:
      UL Type 1
    • Series:
      EQ5
    • Weight:
      4.54 LBS
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  • TECO logo 1/4HP 230V Teco VFD, Inverter, AC Drive EQ5-20P2-N1 (EQ5-20P2-N1)

    1/4HP 230V Teco VFD, Inverter, AC Drive EQ5-20P2-N1 (EQ5-20P2-N1)

    • Model:
      EQ5-20P2-N1
    • Brand:
      TECO
    • Product Condition:
      New with Defects or Obsolete
    • Horsepower Rating:
      0.25 HP
    • HP Rating @ 110% OL:
      0.25 HP
    • HP Rating @ 150% OL:
      0.25 HP
    • Rated Amps:
      1.5 A
    • Amp Rating @ 110% OL:
      1.5 A
    • Amp Rating @ 150% OL:
      1.5 A
    • Rated Voltage:
      230 V
    • Output Voltage:
      230 V
    • Output Amperage Rating:
      1.5 A
    • Phase Rating:
      3 Phase Input - 3 Phase Output
    • Phase:
      Three Phase
    • Enclosure Rating:
      UL Type 1
    • Series:
      EQ5
    • Weight:
      4.54 LBS
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  • TECO logo 500HP 460V Teco VFD, Inverter, AC Drive PA7300-4500-N1 (PA7300-4500-N1)

    500HP 460V Teco VFD, Inverter, AC Drive PA7300-4500-N1 (PA7300-4500-N1)

    • Model:
      PA7300-4500-N1
    • Brand:
      TECO
    • Product Condition:
      New with Defects or Obsolete
    • Horsepower Rating:
      500 HP
    • HP Rating @ 110% OL:
      500 HP
    • Rated Amps:
      732 A
    • Amp Rating @ 110% OL:
      732 A
    • Rated Voltage:
      460 V
    • Output Voltage:
      460 V
    • Output Amperage Rating:
      732 A
    • Phase Rating:
      3 Phase Input - 3 Phase Output
    • Phase:
      Three Phase
    • Enclosure Rating:
      UL Type 1
    • Series:
      PA7300
    • Weight:
      226.80 LBS
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  • TECO logo 400HP 460V Teco VFD, Inverter, AC Drive PA7300-4400-N1 (PA7300-4400-N1)

    400HP 460V Teco VFD, Inverter, AC Drive PA7300-4400-N1 (PA7300-4400-N1)

    • Model:
      PA7300-4400-N1
    • Brand:
      TECO
    • Product Condition:
      New with Defects or Obsolete
    • Horsepower Rating:
      400 HP
    • HP Rating @ 110% OL:
      400 HP
    • Rated Amps:
      585 A
    • Amp Rating @ 110% OL:
      585 A
    • Rated Voltage:
      460 V
    • Output Voltage:
      460 V
    • Output Amperage Rating:
      585 A
    • Phase Rating:
      3 Phase Input - 3 Phase Output
    • Phase:
      Three Phase
    • Enclosure Rating:
      UL Type 1
    • Series:
      PA7300
    • Weight:
      203.66 LBS
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  • TECO logo 350HP 460V Teco VFD, Inverter, AC Drive PA7300-4350-N1 (PA7300-4350-N1)

    350HP 460V Teco VFD, Inverter, AC Drive PA7300-4350-N1 (PA7300-4350-N1)

    • Model:
      PA7300-4350-N1
    • Brand:
      TECO
    • Product Condition:
      New with Defects or Obsolete
    • Horsepower Rating:
      350 HP
    • HP Rating @ 110% OL:
      350 HP
    • Rated Amps:
      516 A
    • Amp Rating @ 110% OL:
      516 A
    • Rated Voltage:
      460 V
    • Output Voltage:
      460 V
    • Output Amperage Rating:
      516 A
    • Phase Rating:
      3 Phase Input - 3 Phase Output
    • Phase:
      Three Phase
    • Enclosure Rating:
      UL Type 1
    • Series:
      PA7300
    • Weight:
      190.96 LBS
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  • TECO logo 300HP 460V Teco VFD, Inverter, AC Drive PA7300-4300-N1 (PA7300-4300-N1)

    300HP 460V Teco VFD, Inverter, AC Drive PA7300-4300-N1 (PA7300-4300-N1)

    • Model:
      PA7300-4300-N1
    • Brand:
      TECO
    • Product Condition:
      New with Defects or Obsolete
    • Horsepower Rating:
      300 HP
    • HP Rating @ 110% OL:
      300 HP
    • Rated Amps:
      380 A
    • Amp Rating @ 110% OL:
      380 A
    • Rated Voltage:
      460 V
    • Output Voltage:
      460 V
    • Output Amperage Rating:
      380 A
    • Phase Rating:
      3 Phase Input - 3 Phase Output
    • Phase:
      Three Phase
    • Enclosure Rating:
      UL Type 1
    • Series:
      PA7300
    • Weight:
      160.12 LBS
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  • TECO logo 250HP 460V Teco VFD, Inverter, AC Drive PA7300-4250-N1 (PA7300-4250-N1)

    250HP 460V Teco VFD, Inverter, AC Drive PA7300-4250-N1 (PA7300-4250-N1)

    • Model:
      PA7300-4250-N1
    • Brand:
      TECO
    • Product Condition:
      New with Defects or Obsolete
    • Horsepower Rating:
      250 HP
    • HP Rating @ 110% OL:
      250 HP
    • Rated Amps:
      340 A
    • Amp Rating @ 110% OL:
      340 A
    • Rated Voltage:
      460 V
    • Output Voltage:
      460 V
    • Output Amperage Rating:
      340 A
    • Phase Rating:
      3 Phase Input - 3 Phase Output
    • Phase:
      Three Phase
    • Enclosure Rating:
      UL Type 1
    • Series:
      PA7300
    • Weight:
      155.58 LBS
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