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Used Ac Drives (Variable Frequency Drives Vf Ds)

  • Trusted Seller
    Allen-Bradley Powerflex 700 208 D

    Allen-Bradley Powerflex 700 208 D 034 A 0 AYNANC0

    • Manufacturer: Allen-Bradley
    • Model: PowerFlex 700

    All parts ordered before 3:30 pm (EST) typically ship same day via UPS, FedEx, or USPS! If the order is placed after 3:30 pm and you still would like it send out same day, feel free to reach out to us and we will...

    $3,000 USD
    Muskegon, MI
  • Trusted Seller
    Powerflex 525 10HP 25B-D017N104/A SAME

    Powerflex 525 10HP 25B-D017N104/A SAME DAY SHIPPING Sealed Athentic AB NOS

    • Manufacturer: Allen-Bradley
    • Model: PowerFlex 525

    All parts ordered before 3:30 pm (EST) typically ship same day via UPS, FedEx, or USPS! If the order is placed after 3:30 pm and you still would like it send out same day, feel free to reach out to us and we will...

    $1,400 USD
    Muskegon, MI
  • Trusted Seller
    Powerflex 755 2HP 20G11ND3P4AA0NNNNN/A SAME

    Powerflex 755 2HP 20G11ND3P4AA0NNNNN/A SAME DAY SHIPPING Sealed Athentic AB NOS

    • Manufacturer: Allen-Bradley
    • Model: PowerFlex 755

    All parts ordered before 3:30 pm (EST) typically ship same day via UPS, FedEx, or USPS! If the order is placed after 3:30 pm and you still would like it send out same day, feel free to reach out to us and we will...

    $3,500 USD
    Muskegon, MI
  • Trusted Seller
    ABB ACS355-03U-02A4-4

    ABB ACS355-03U-02A4-4

    • Manufacturer: ABB
    • Model: ACS

    All parts ordered before 3:30 pm (EST) typically ship same day via UPS, FedEx, or USPS! If the order is placed after 3:30 pm and you still would like it send out same day, feel free to reach out to us and we will...

    $3,999 USD
    Muskegon, MI
  • Trusted Seller
    Allen-Bradley 25B-D1P4N114 Ser A

    Allen-Bradley 25B-D1P4N114 Ser A

    • Manufacturer: Allen-Bradley
    • Model: 25B-D1P4N114

    All parts ordered before 3:30 pm (EST) typically ship same day via UPS, FedEx, or USPS! If the order is placed after 3:30 pm and you still would like it send out same day, feel free to reach out to us and we will...

    $300 USD
    Muskegon, MI
  • Trusted Seller
    Allen-Bradley Power Flex 525 25B-D4P0N104

    Allen-Bradley Power Flex 525 25B-D4P0N104

    • Manufacturer: Allen-Bradley
    • Model: 25B-D4P0N104

    All parts ordered before 3:30 pm (EST) typically ship same day via UPS, FedEx, or USPS! If the order is placed after 3:30 pm and you still would like it send out same day, feel free to reach out to us and we will...

    $225 USD
    Muskegon, MI
  • Trusted Seller
    Allen-Bradley 25B-D010N104 Ser A

    Allen-Bradley 25B-D010N104 Ser A

    • Manufacturer: Allen-Bradley
    • Model: 25B-D010N104

    New 30 Day warranty CsABCRATE2

    $1,500 USD
    Muskegon, MI
  • Trusted Seller
    Allen-Bradley 25B-D2P3N114 Ser A

    Allen-Bradley 25B-D2P3N114 Ser A

    • Manufacturer: Allen-Bradley
    • Model: 25B-D2P3N114

    Came from a working unit 30 day warranty ABCRATE2

    $550 USD
    Muskegon, MI
  • Trusted Seller
    Allen-Bradley 25B-D4P0N114 Ser A

    Allen-Bradley 25B-D4P0N114 Ser A

    • Manufacturer: Allen-Bradley
    • Model: 25B-D4P0N114

    New 30 Day warranty Csp51A

    $650 USD
    Muskegon, MI
  • Trusted Seller
    Allen-Bradley 25B-D2P3N104

    Allen-Bradley 25B-D2P3N104

    • Manufacturer: Allen-Bradley
    • Model: 25B-D2P3N104

    Came from a working unit 30 day warranty Wr21

    $2,300 USD
    Muskegon, MI
  • Trusted Seller
    Allen Bradley 25B-D2P3N104

    Allen Bradley 25B-D2P3N104

    • Manufacturer: Allen-Bradley
    • Model: 25B-D2P3N104

    Came from a working unit 30 day warranty WrBin130

    $400 USD
    Muskegon, MI
  • Trusted Seller
    ABB ACS 201-2P7-1-00-10 UPS RED!

    ABB ACS 201-2P7-1-00-10 UPS RED!

    • Manufacturer: ABB
    • Model: ACS

    Came from working unit 30 day warranty WrBin3A

    $499 USD
    Muskegon, MI
  • Trusted Seller
    ABB ACS501-004-3-00P200000

    ABB ACS501-004-3-00P200000

    • Manufacturer: ABB
    • Model: ACS501

    Came from working unit 30 day warranty Wr25 Mpn: ACS501-004-3-00P200000

    $1,000 USD
    Muskegon, MI
  • Allen-Bradley 25B-D010N104 Ser A PowerFlex

    Allen-Bradley 25B-D010N104 Ser A PowerFlex 525 4kW 5Hp AC Drive (BIN642)

    • Manufacturer: Allen-Bradley
    • Model: PowerFlex 525

    Allen-Bradley 25B-D010N104 Ser A PowerFlex 525 4kW 5Hp AC Drive Palmetto Automation Inc. of Duncan SC specializes in buying, selling, and repairing obsolete Used, Refurbished, and New industrial electronic equipm...

    $170 USD
    Duncan, SC
  • Allen Bradley 25B-D2P3N114/A Power Flex

    Allen Bradley 25B-D2P3N114/A Power Flex 525 Drive Loc1B9

    • Manufacturer: Allen-Bradley
    • Model: 25B-D2P3N114

    Allen Bradley 25B-D2P3N114/A Power Flex 525 Drive Palmetto Automation Inc. of Duncan SC specializes in buying, selling, and repairing obsolete Used, Refurbished, and New industrial electronic equipment. Most of o...

    $158 USD
    Duncan, SC
4647484950

Overview

Variable-frequency drives (VFDs) are devices used to control the speed and torque of electric motors by varying the frequency and voltage of the power supplied. VFDs are commonly used in applications like HVAC systems, industrial machinery, and pumps where precise motor control improves efficiency and performance.

FAQ

What should I consider when buying a used variable-frequency drive?

Check the VFD's compatibility with your motor, its power rating, and any signs of wear or damage. Ensure it has been properly maintained and inquire about its operational history.

How do I ensure the VFD is shipped safely to my location?

Use a reputable transport service that specializes in electronic equipment. Ensure the VFD is securely packaged to prevent damage during transit and consider insuring the shipment.

What is the maintenance schedule for a variable-frequency drive?

Regularly inspect for dust and debris, check connections for tightness, and ensure proper ventilation. Follow the manufacturer's recommendations for periodic checks and servicing.