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.

  • INVERTEK logo 60HP, 575V, Invertek OptiDrive Eco VFD (ODV-3-560650-301N-TN)

    60HP, 575V, Invertek OptiDrive Eco VFD (ODV-3-560650-301N-TN)

    • Model:
      ODV-3-560650-301N-TN
    • Brand:
      INVERTEK
    • Product Condition:
      New
    • Warranty:
      2 Year
    • Horsepower Rating:
      60 HP
    • HP Rating @ 110% OL:
      60 HP
    • Rated Amps:
      65 A
    • Amp Rating @ 110% OL:
      65 A
    • Rated Input Frequency:
      60 Hz
    • Output Voltage:
      575 V
    • Output Amperage Rating:
      65 A
    • Phase Rating:
      3 Phase Input - 3 Phase Output
    • Constant Torque / Variable Torque:
      Variable Torque/Constant Torque
    • Phase:
      Three Phase
    • Enclosure Rating:
      IP 55
    • Frame Size:
      5
    • Series:
      OptiDrive Eco
    • Rated Voltage:
      600 V
    • Weight:
      50.70 LBS
    Out Of Stock
    List Price:  $9,320.00
    Online Price: $4,473.60
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  • INVERTEK logo 50HP, 575V, Invertek OptiDrive Eco VFD (ODV-3-560540-301N-TN)

    50HP, 575V, Invertek OptiDrive Eco VFD (ODV-3-560540-301N-TN)

    • Model:
      ODV-3-560540-301N-TN
    • Brand:
      INVERTEK
    • Product Condition:
      New
    • Warranty:
      2 Year
    • Horsepower Rating:
      50 HP
    • HP Rating @ 110% OL:
      50 HP
    • Rated Amps:
      54 A
    • Amp Rating @ 110% OL:
      54 A
    • Rated Input Frequency:
      60 Hz
    • Output Voltage:
      575 V
    • Output Amperage Rating:
      54 A
    • Phase Rating:
      3 Phase Input - 3 Phase Output
    • Constant Torque / Variable Torque:
      Variable Torque/Constant Torque
    • Phase:
      Three Phase
    • Enclosure Rating:
      IP 55
    • Frame Size:
      5
    • Series:
      OptiDrive Eco
    • Rated Voltage:
      600 V
    • Weight:
      50.70 LBS
    Out Of Stock
    List Price:  $8,010.00
    Online Price: $3,844.80
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  • INVERTEK logo 40HP, 575V, Invertek OptiDrive Eco VFD (ODV-3-460430-301N-TN)

    40HP, 575V, Invertek OptiDrive Eco VFD (ODV-3-460430-301N-TN)

    • Model:
      ODV-3-460430-301N-TN
    • Brand:
      INVERTEK
    • Product Condition:
      New
    • Warranty:
      2 Year
    • Horsepower Rating:
      40 HP
    • HP Rating @ 110% OL:
      40 HP
    • Rated Amps:
      43 A
    • Amp Rating @ 110% OL:
      43 A
    • Rated Input Frequency:
      60 Hz
    • Output Voltage:
      575 V
    • Output Amperage Rating:
      43 A
    • Phase Rating:
      3 Phase Input - 3 Phase Output
    • Constant Torque / Variable Torque:
      Variable Torque/Constant Torque
    • Phase:
      Three Phase
    • Enclosure Rating:
      IP 55
    • Frame Size:
      4
    • Series:
      OptiDrive Eco
    • Rated Voltage:
      600 V
    • Weight:
      25.40 LBS
    Out Of Stock
    List Price:  $6,920.00
    Online Price: $3,321.60
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  • INVERTEK logo 30HP, 575V, Invertek OptiDrive Eco VFD (ODV-3-460340-301N-TN)

    30HP, 575V, Invertek OptiDrive Eco VFD (ODV-3-460340-301N-TN)

    • Model:
      ODV-3-460340-301N-TN
    • Brand:
      INVERTEK
    • Product Condition:
      New
    • Warranty:
      2 Year
    • Horsepower Rating:
      30 HP
    • HP Rating @ 110% OL:
      30 HP
    • Rated Amps:
      34 A
    • Amp Rating @ 110% OL:
      34 A
    • Rated Input Frequency:
      60 Hz
    • Output Voltage:
      575 V
    • Output Amperage Rating:
      34 A
    • Phase Rating:
      3 Phase Input - 3 Phase Output
    • Constant Torque / Variable Torque:
      Variable Torque/Constant Torque
    • Phase:
      Three Phase
    • Enclosure Rating:
      IP 55
    • Frame Size:
      4
    • Series:
      OptiDrive Eco
    • Rated Voltage:
      600 V
    • Weight:
      25.40 LBS
    Out Of Stock
    List Price:  $6,350.00
    Online Price: $3,048.00
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  • INVERTEK logo 25HP, 575V, Invertek OptiDrive Eco VFD (ODV-3-460280-301N-TN)

    25HP, 575V, Invertek OptiDrive Eco VFD (ODV-3-460280-301N-TN)

    • Model:
      ODV-3-460280-301N-TN
    • Brand:
      INVERTEK
    • Product Condition:
      New
    • Warranty:
      2 Year
    • Horsepower Rating:
      25 HP
    • HP Rating @ 110% OL:
      25 HP
    • Rated Amps:
      28 A
    • Amp Rating @ 110% OL:
      28 A
    • Rated Input Frequency:
      60 Hz
    • Output Voltage:
      575 V
    • Output Amperage Rating:
      28 A
    • Phase Rating:
      3 Phase Input - 3 Phase Output
    • Constant Torque / Variable Torque:
      Variable Torque/Constant Torque
    • Phase:
      Three Phase
    • Enclosure Rating:
      IP 55
    • Frame Size:
      4
    • Series:
      OptiDrive Eco
    • Rated Voltage:
      600 V
    • Weight:
      25.40 LBS
    Out Of Stock
    List Price:  $5,860.00
    Online Price: $2,812.80
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  • INVERTEK logo 20HP, 575V, Invertek OptiDrive Eco VFD (ODV-3-460220-301N-TN)

    20HP, 575V, Invertek OptiDrive Eco VFD (ODV-3-460220-301N-TN)

    • Model:
      ODV-3-460220-301N-TN
    • Brand:
      INVERTEK
    • Product Condition:
      New
    • Warranty:
      2 Year
    • Horsepower Rating:
      20 HP
    • HP Rating @ 110% OL:
      20 HP
    • Rated Amps:
      22 A
    • Amp Rating @ 110% OL:
      22 A
    • Rated Input Frequency:
      60 Hz
    • Output Voltage:
      575 V
    • Output Amperage Rating:
      22 A
    • Phase Rating:
      3 Phase Input - 3 Phase Output
    • Constant Torque / Variable Torque:
      Variable Torque/Constant Torque
    • Phase:
      Three Phase
    • Enclosure Rating:
      IP 55
    • Frame Size:
      4
    • Series:
      OptiDrive Eco
    • Rated Voltage:
      600 V
    • Weight:
      25.40 LBS
    Out Of Stock
    List Price:  $5,315.00
    Online Price: $2,551.20
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  • INVERTEK logo 15HP, 575V, Invertek OptiDrive Eco VFD (ODV-3-360170-301X-TN)

    15HP, 575V, Invertek OptiDrive Eco VFD (ODV-3-360170-301X-TN)

    • Model:
      ODV-3-360170-301X-TN
    • Brand:
      INVERTEK
    • Product Condition:
      New
    • Warranty:
      2 Year
    • Horsepower Rating:
      15 HP
    • HP Rating @ 110% OL:
      15 HP
    • Rated Amps:
      17 A
    • Amp Rating @ 110% OL:
      17 A
    • Rated Input Frequency:
      60 Hz
    • Output Voltage:
      575 V
    • Output Amperage Rating:
      17 A
    • Phase Rating:
      3 Phase Input - 3 Phase Output
    • Constant Torque / Variable Torque:
      Variable Torque/Constant Torque
    • Phase:
      Three Phase
    • Enclosure Rating:
      IP 66
    • Frame Size:
      3
    • Series:
      OptiDrive Eco
    • Rated Voltage:
      600 V
    • Weight:
      17.00 LBS
    Out Of Stock
    List Price:  $4,045.00
    Online Price: $1,941.60
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  • INVERTEK logo 15HP, 575V, Invertek OptiDrive Eco VFD (ODV-3-360170-301D-TN)

    15HP, 575V, Invertek OptiDrive Eco VFD (ODV-3-360170-301D-TN)

    • Model:
      ODV-3-360170-301D-TN
    • Brand:
      INVERTEK
    • Product Condition:
      New
    • Warranty:
      2 Year
    • Horsepower Rating:
      15 HP
    • HP Rating @ 110% OL:
      15 HP
    • Rated Amps:
      17 A
    • Amp Rating @ 110% OL:
      17 A
    • Rated Input Frequency:
      60 Hz
    • Output Voltage:
      575 V
    • Output Amperage Rating:
      17 A
    • Phase Rating:
      3 Phase Input - 3 Phase Output
    • Constant Torque / Variable Torque:
      Variable Torque/Constant Torque
    • Phase:
      Three Phase
    • Enclosure Rating:
      IP 66
    • Frame Size:
      3
    • Series:
      OptiDrive Eco
    • Rated Voltage:
      600 V
    • Weight:
      17.00 LBS
    Out Of Stock
    List Price:  $4,075.00
    Online Price: $1,956.00
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  • INVERTEK logo 10HP, 575V, Invertek OptiDrive Eco VFD (ODV-3-360120-301X-TN)

    10HP, 575V, Invertek OptiDrive Eco VFD (ODV-3-360120-301X-TN)

    • Model:
      ODV-3-360120-301X-TN
    • Brand:
      INVERTEK
    • Product Condition:
      New
    • Warranty:
      2 Year
    • Horsepower Rating:
      10 HP
    • HP Rating @ 110% OL:
      10 HP
    • Rated Amps:
      12 A
    • Amp Rating @ 110% OL:
      12 A
    • Rated Input Frequency:
      60 Hz
    • Output Voltage:
      575 V
    • Output Amperage Rating:
      12 A
    • Phase Rating:
      3 Phase Input - 3 Phase Output
    • Constant Torque / Variable Torque:
      Variable Torque/Constant Torque
    • Phase:
      Three Phase
    • Enclosure Rating:
      IP 66
    • Frame Size:
      3
    • Series:
      OptiDrive Eco
    • Rated Voltage:
      600 V
    • Weight:
      17.00 LBS
    Out Of Stock
    List Price:  $3,840.00
    Online Price: $1,843.20
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  • INVERTEK logo 10HP, 575V, Invertek OptiDrive Eco VFD (ODV-3-360120-301D-TN)

    10HP, 575V, Invertek OptiDrive Eco VFD (ODV-3-360120-301D-TN)

    • Model:
      ODV-3-360120-301D-TN
    • Brand:
      INVERTEK
    • Product Condition:
      New
    • Warranty:
      2 Year
    • Horsepower Rating:
      10 HP
    • HP Rating @ 110% OL:
      10 HP
    • Rated Amps:
      12 A
    • Amp Rating @ 110% OL:
      12 A
    • Rated Input Frequency:
      60 Hz
    • Output Voltage:
      575 V
    • Output Amperage Rating:
      12 A
    • Phase Rating:
      3 Phase Input - 3 Phase Output
    • Constant Torque / Variable Torque:
      Variable Torque/Constant Torque
    • Phase:
      Three Phase
    • Enclosure Rating:
      IP 66
    • Frame Size:
      3
    • Series:
      OptiDrive Eco
    • Rated Voltage:
      600 V
    • Weight:
      17.00 LBS
    Out Of Stock
    List Price:  $3,730.00
    Online Price: $1,790.40
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  • INVERTEK logo 7.5HP, 575V, Invertek OptiDrive Eco VFD (ODV-3-260090-301X-TN)

    7.5HP, 575V, Invertek OptiDrive Eco VFD (ODV-3-260090-301X-TN)

    • Model:
      ODV-3-260090-301X-TN
    • Brand:
      INVERTEK
    • Product Condition:
      New
    • Warranty:
      2 Year
    • Horsepower Rating:
      7.5 HP
    • HP Rating @ 110% OL:
      7.5 HP
    • Rated Amps:
      9 A
    • Amp Rating @ 110% OL:
      9 A
    • Rated Input Frequency:
      60 Hz
    • Output Voltage:
      575 V
    • Output Amperage Rating:
      9 A
    • Phase Rating:
      3 Phase Input - 3 Phase Output
    • Constant Torque / Variable Torque:
      Variable Torque/Constant Torque
    • Phase:
      Three Phase
    • Enclosure Rating:
      IP 66
    • Frame Size:
      2
    • Series:
      OptiDrive Eco
    • Rated Voltage:
      600 V
    • Weight:
      10.60 LBS
    Out Of Stock
    List Price:  $2,930.00
    Online Price: $1,406.40
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  • INVERTEK logo 7.5HP, 575V, Invertek OptiDrive Eco VFD (ODV-3-260090-301D-TN)

    7.5HP, 575V, Invertek OptiDrive Eco VFD (ODV-3-260090-301D-TN)

    • Model:
      ODV-3-260090-301D-TN
    • Brand:
      INVERTEK
    • Product Condition:
      New
    • Warranty:
      2 Year
    • Horsepower Rating:
      7.5 HP
    • HP Rating @ 110% OL:
      7.5 HP
    • Rated Amps:
      9 A
    • Amp Rating @ 110% OL:
      9 A
    • Rated Input Frequency:
      60 Hz
    • Output Voltage:
      575 V
    • Output Amperage Rating:
      9 A
    • Phase Rating:
      3 Phase Input - 3 Phase Output
    • Constant Torque / Variable Torque:
      Variable Torque/Constant Torque
    • Phase:
      Three Phase
    • Enclosure Rating:
      IP 66
    • Frame Size:
      2
    • Series:
      OptiDrive Eco
    • Rated Voltage:
      600 V
    • Weight:
      10.60 LBS
    Out Of Stock
    List Price:  $2,955.00
    Online Price: $1,418.40
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