Industrial Automation » Drives » AC Drives (Variable Frequency Drives - VFDs)

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Used Ac Drives (Variable Frequency Drives Vf Ds)

  • Allen-Bradley 20F1AND156JA0NNNNN Ser A 125

    Allen-Bradley 20F1AND156JA0NNNNN Ser A 125 HP Powerflex 753 AC Drive Z10

    • used

    • Manufacturer: Allen-Bradley
    • Model: PowerFlex 753

    “Very clean used condition” Allen-Bradley Powerflex 753 Drive Cat #: 20F1AND156JA0NNNNN Ser A Normal Duty Power: 125 HP Heavy Duty Power: 100 HP Mfg 2019 Email w/ Zip Code for Freight Rate 200 LBS Used Surplus, ...

    $6,950 USD

    Get financing

    Est. $136/mo

    Springfield, NH
  • ABB ACH550-PCR-023A-4+E213 HVAC 15 HP

    ABB ACH550-PCR-023A-4+E213 HVAC 15 HP Drive P28

    • used

    • Manufacturer: ABB
    • Model: ACH550

    ABB 3 Phase HVAC Drive Type#: ACH550-PCR-023A-4+F267 Power: 15 HP Seismic Certification *See Pictures For All Information* Used Surplus, Excess Inventory Located at Bitter End Trading LLC in Springfield, NH See P...

    $1,000 USD
    Springfield, NH
  • ABB ACH550-VCR-023A-4+F267 HVAC 15 HP

    ABB ACH550-VCR-023A-4+F267 HVAC 15 HP Drive P13

    • used

    • Manufacturer: ABB
    • Model: ACH550

    ABB HVAC Drive Type#: ACH550-VCR-023A-4+F267 Power: 15 HP *See Pictures For All Information* Used Surplus, Excess Inventory Located at Bitter End Trading LLC in Springfield, NH See Pictures for Information! Listi...

    $1,200 USD
    Springfield, NH
  • ABB ACH580-BCR-023A-4+F267 AC Drive Pld

    ABB ACH580-BCR-023A-4+F267 AC Drive Pld 15Hp 23A 440-480V

    • new

    • Manufacturer: ABB
    • Model: ACH580

    ABB ACH580-BCR-023A-4+F267 AC Drive Pld 15 Hp, 23 A, 440-480V Box opened for pictures only. 2409-047 / RB10B

    $5,000 USD

    Get financing

    Est. $98/mo

    Burnsville, MN
  • ABB ACS880-01-11A0-5

    ABB ACS880-01-11A0-5

    • used

    • Manufacturer: ABB
    • Model: ACS

    ABB ACS880-01-11A0-5 VARIABLE SPEED INVERTER DRIVE ABB ACS880-01-11A0-5 general purpose AC drive, used condition, available for purchase. Ideal for a variety of industrial applications. Don't miss out on enhancin...

    $700 USD
    Woodruff, SC
  • ABB ACS550-U1-246A-4 Variable Frequency AC

    ABB ACS550-U1-246A-4 Variable Frequency AC Drive 200 HP Z52

    • used

    • Manufacturer: ABB
    • Model: ACS550

    ABB ACS550 Variable Frequency Drive Type: ACS550-U1-246A-4 200 HP Original Drive Firmware: V3.13D Mfg 2012 Email w/ Zip Code for Freight Rate 270 LBS Used Surplus, Excess Inventory Located at Bitter End Trading L...

    $2,500 USD
    Springfield, NH
  • Trusted Seller
    Allen-Bradley 20-HIM-C3S Ser C Powerflex

    Allen-Bradley 20-HIM-C3S Ser C Powerflex HMI Keypad 12V 140mA 37847 -NIB

    • new

    • Manufacturer: Allen-Bradley

    Allen-Bradley 20-HIM-C3S Ser C Powerflex HMI Keypad 12V 140mA 37847 -NIB Allen-Bradley 20-HIM-C3S Ser C Powerflex HMI Keypad 12V 140mA 37847 -NIB The Allen‑Bradley 20‑HIM‑C3S is a PowerFlex human–machine interfac...

    $700 USD
    Fleetwood, PA
  • Allen-Bradley 20B-D052A0AYNANA0 Ser A Powerflex

    Allen-Bradley 20B-D052A0AYNANA0 Ser A Powerflex 700 40 HP AC Drive C5

    • used

    • Manufacturer: Allen-Bradley
    • Model: PowerFlex 700

    “Good used condition, all plastic is intact but may be brittle” Allen-Bradley Powerflex 700 AC Drive Cat #: 20B-D052A0AYNANA0 Series A Normal Duty Power: 40 HP Heavy Duty Power: 30 HP 400/480V Mfg 2004 Used Surpl...

    $3,500 USD
    Springfield, NH
  • Allen-Bradley 20B-C011A0AYNANA0 Ser A Powerflex

    Allen-Bradley 20B-C011A0AYNANA0 Ser A Powerflex 700 7.5 HP AC Drive H2

    • used

    • Manufacturer: Allen-Bradley
    • Model: PowerFlex 700

    “Broken plastic on fan guard as shown” Allen-Bradley Powerflex 700 AC Drive Cat #: 20B-C011A0AYNANA0 Series A Normal Duty Power: 7.5 HP Heavy Duty Power: 5 HP 400/480V Mfg 2004 FW: 3.002 Used Surplus, Excess Inve...

    $900 USD
    Springfield, NH
  • Allen-Bradley 20B-D014A0AYNANA0 Ser A Powerflex

    Allen-Bradley 20B-D014A0AYNANA0 Ser A Powerflex 700 10 HP AC Drive A8

    • used

    • Manufacturer: Allen-Bradley
    • Model: PowerFlex 700

    “Cracks in front door cover and lower plastic housing as shown” Allen-Bradley Powerflex 700 AC Drive Cat #: 20B-D014A0AYNANA0 Series A Normal Duty Power: 10 HP Heavy Duty Power: 7.5 HP 400/480V Mfg 2007 Used Surp...

    $1,200 USD
    Springfield, NH
  • Allen-Bradley 20B-C015A0AYNANA0 Ser A Powerflex

    Allen-Bradley 20B-C015A0AYNANA0 Ser A Powerflex 700 10 HP AC Drive G9

    • used

    • Manufacturer: Allen-Bradley
    • Model: PowerFlex 700

    “Minor cracks on keypad and upper plastic cover as shown” Allen-Bradley Powerflex 700 AC Drive Cat #: 20B-C015A0AYNANA0 Series A Normal Duty Power: 10 HP Heavy Duty Power: 7.5 HP 400/480V Mfg 2001 Used Surplus, E...

    $1,200 USD
    Springfield, NH
  • Allen-Bradley 20B-D065A3AYNANB0 Ser A Powerflex

    Allen-Bradley 20B-D065A3AYNANB0 Ser A Powerflex 700 AC Drive 50 HP D15

    • used

    • Manufacturer: Allen-Bradley
    • Model: PowerFlex 700

    “Door tabs are cracked off as shown, minor cracks and abrasions on case” Allen-Bradley Powerflex 700 AC Drive Cat #: 20B-D065A3AYNANB0 Series A Normal Duty Power: 50 HP Heavy Duty Power: 40 HP 400/480V Mfg 2003 D...

    $4,900 USD
    Springfield, NH
  • Allen-Bradley 20B-D065A3AYNANB0 Ser A Powerflex

    Allen-Bradley 20B-D065A3AYNANB0 Ser A Powerflex 700 AC Drive 50 HP F5

    • used

    • Manufacturer: Allen-Bradley
    • Model: PowerFlex 700

    “Minor cracks as shown on display and cover” Allen-Bradley Powerflex 700 AC Drive Cat #: 20B-D065A3AYNANB0 Series A Normal Duty Power: 50 HP Heavy Duty Power: 40 HP 400/480V Mfg 2007 Used Surplus, Excess Inventor...

    $4,900 USD
    Springfield, NH
  • Allen-Bradley 20B-C015A0AYNANA0 Ser A Powerflex

    Allen-Bradley 20B-C015A0AYNANA0 Ser A Powerflex 700 10 HP AC Drive A3

    • used

    • Manufacturer: Allen-Bradley
    • Model: PowerFlex 700

    Allen-Bradley Powerflex 700 AC Drive Cat #: 20B-C015A0AYNANA0 Series A Normal Duty Power: 10 HP Heavy Duty Power: 7.5 HP 400/480V Mfg 2001 Used Surplus, Excess Inventory Located at Bitter End Trading LLC in Sprin...

    $1,200 USD
    Springfield, NH
  • Allen-Bradley 20B-D065A3AYNANB0 Ser A Powerflex

    Allen-Bradley 20B-D065A3AYNANB0 Ser A Powerflex 700 AC Drive 50 HP H14

    • used

    • Manufacturer: Allen-Bradley
    • Model: PowerFlex 700

    “Minor cracks as shown on display and cover” Allen-Bradley Powerflex 700 AC Drive Cat #: 20B-D065A3AYNANB0 Series A Normal Duty Power: 50 HP Heavy Duty Power: 40 HP 400/480V Mfg 2003 Used Surplus, Excess Inventor...

    $4,900 USD
    Springfield, NH
3738394041

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.