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Used Allen-Bradley Ac Drives (Variable Frequency Drives Vf Ds)

  • Trusted Seller
    Allen Bradley Drive

    Allen Bradley Drive

    • Manufacturer: Allen-Bradley
    • Model: PowerFlex 70

    Name: Drive | Arrival date: 10-09-2025 | Dimensions l x w x h (inches): 12 x 8 x 7 | Electrical: 3/50/60/400/460 | Weight (lb.): 15 | Available quantity: 1 | Make year: 2012

    $699 USD
    Euclid, OH
  • Trusted Seller
    Allen Bradley Drive

    Allen Bradley Drive

    • Manufacturer: Allen-Bradley
    • Model: PowerFlex 700

    Made In Usa Name: Drive | Arrival date: 10-09-2025 | Dimensions l x w x h (inches): 21 x 9 x 8 | Electrical: 3/50/60/400/480 | Weight (lb.): 40 | Available quantity: 1 | Make year: 2004

    $1,499 USD
    Euclid, OH
  • Trusted Seller
    Allen Bradley Ac Drive

    Allen Bradley Ac Drive

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

    New Open Box Name: Ac Drive | Arrival date: 10-15-2025 | Dimensions l x w x h (inches): 9 x 9 x 9 | Capacity: 1 HP | Electrical: 3PH, 480VAC, 2.3A | Weight (lb.): 3 | Available quantity: 2

    $250 USD
    Euclid, OH
  • Trusted Seller
    Allen Bradley Drive

    Allen Bradley Drive

    • Manufacturer: Allen-Bradley
    • Model: 1336

    Made In Usa Name: Drive | Arrival date: 10-16-2025 | Dimensions l x w x h (inches): 28 x 19 x 9 | Capacity: 41-52 KVA | Electrical: 3/50/60/380/480 | Weight (lb.): 81 | Available quantity: 1

    $1,999 USD
    Euclid, OH
  • Trusted Seller
    Allen-bradley Powerflex 700s Ac Drive

    Allen-bradley Powerflex 700s Ac Drive

    • Manufacturer: Allen-Bradley
    • Model: PowerFlex 700

    Name: Allen-bradley Powerflex 700s Ac Drive | Arrival date: 07-02-2025 | Dimensions l x w x h (inches): 14 x 9 x 10 | Capacity: 7.5 HP | Electrical: 3/50/60/400/460 | Weight (lb.): 15 | Available quantity: 1

    $1,304 USD
    Euclid, OH
  • Trusted Seller
    Allen-bradley Ac Adjustable Frequency Drive.

    Allen-bradley Ac Adjustable Frequency Drive.

    • Manufacturer: Allen-Bradley
    • Model: 1336

    New Open Box, Quantity 1 Name: Ac Adjustable Frequency Drive. | Arrival date: 04-22-2025 | Dimensions l x w x h (inches): 16 x 16 x 16 | Electrical: 5HP 460V | Weight (lb.): 21 | Available quantity: 1

    $646 USD
    Euclid, OH
  • Trusted Seller
    Allen-bradley Ac Drive Powerflex525

    Allen-bradley Ac Drive Powerflex525

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

    New, Quantity 1 Name: Ac Drive Powerflex525 | Arrival date: 06-16-2025 | Dimensions l x w x h (inches): 7 x 7 x 5 | Weight (lb.): 7 | Available quantity: 1

    $130 USD
    Euclid, OH
  • Trusted Seller
    Allen-bradley Powerflex 525, Ac Servo

    Allen-bradley Powerflex 525, Ac Servo Drive

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

    New, No Box. Name: Powerflex 525, Ac Servo Drive | Arrival date: 08-07-2025 | Dimensions l x w x h (inches): 9 x 9 x 9 | Electrical: OUTPUT=0-460V 2.3 CONTINUOUS AMPS | Weight (lb.): 8 | Available quantity: 1

    $200 USD
    Euclid, OH
  • Trusted Seller
    Allen-bradley Powerflex 525. Ac Servo

    Allen-bradley Powerflex 525. Ac Servo Drive

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

    New, No Box. Name: Powerflex 525. Ac Servo Drive | Arrival date: 08-07-2025 | Dimensions l x w x h (inches): 9 x 9 x 9 | Electrical: OUTPUT=0-460V 2.3 CONTINUOUS AMPS | Weight (lb.): 8 | Available quantity: 1

    $200 USD
    Euclid, OH
  • Trusted Seller
    Allen-bradley Powerflex 525 Ac Servo

    Allen-bradley Powerflex 525 Ac Servo Drive

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

    New, No Box. Name: Powerflex 525 Ac Servo Drive | Arrival date: 08-07-2025 | Dimensions l x w x h (inches): 9 x 9 x 9 | Electrical: OUTPUT=0-460V 2.3 CONTINUOUS AMPS | Weight (lb.): 8 | Available quantity: 1

    $200 USD
    Euclid, OH
  • Trusted Seller
    Allen-bradley Powerflex 525 Ac Servo

    Allen-bradley Powerflex 525 Ac Servo Drive.

    • Manufacturer: Allen-Bradley
    • Model: 25B-B2P5N104

    New No Box Name: Powerflex 525 Ac Servo Drive. | Arrival date: 09-30-2025 | Dimensions l x w x h (inches): 11 x 9 x 7 | Capacity: 0.5HP | Weight (lb.): 3 | Available quantity: 1

    $250 USD
    Euclid, OH
  • Trusted Seller
    Allen-bradley Powerflex 70 Ac Servo

    Allen-bradley Powerflex 70 Ac Servo Drive. 1hp

    • Manufacturer: Allen-Bradley
    • Model: 20AD2P1A0AYNNNC0

    Used, Untested Name: Powerflex 70 Ac Servo Drive. 1hp | Arrival date: 09-19-2025 | Dimensions l x w x h (inches): 13 x 13 x 7 | Capacity: 1HP | Electrical: OUTPUT=0-400HZ | Weight (lb.): 6 | Available quantity: 1

    $130 USD
    Euclid, OH
  • Trusted Seller
    Viastore / Allen Bradley Control

    Viastore / Allen Bradley Control Cabinet

    • Manufacturer: Allen-Bradley
    • Model: PowerFlex 700

    Name: Control Cabinet | Arrival date: 09-09-2025 | Dimensions l x w x h (inches): 4 x 31 x 88 | Weight (lb.): 805 | Available quantity: 1

    $1,274 USD
    Euclid, OH
  • Trusted Seller
    Allen Bradley VFD, Model 1336

    Allen Bradley VFD, Model 1336 PWSII

    • Manufacturer: Allen-Bradley
    • Model: 1336-PWSII

    Allen Bradley VFD, Model 1336 PWSII Used Allen Bradley VFD, model 1336 PWSII.

    Cleveland, OH
  • Trusted Seller
    Allen Bradley Dynamic Brake Unit

    Allen Bradley Dynamic Brake Unit

    • Manufacturer: Allen-Bradley
    • Model: 1336

    New Open Box Name: Dynamic Brake Unit | Arrival date: 09-02-2025 | Dimensions l x w x h (inches): 22 x 14 x 13 | Capacity: 10HP | Electrical: 750W, 50/60Hz, 380-460VAC | Weight (lb.): 20 | Available quantity: 1

    $1,274 USD
    Euclid, OH
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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.