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Used interface module in North Carolina, USA

  • ALLEN BRADLEY 25B-D4P0N104 SERIES A

    ALLEN BRADLEY 25B-D4P0N104 SERIES A VARIABLE FREQUENCY DRIVE

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

    AC DRIVE FREQUENCY CONTROL POWERFLEX 527 480 VAC 3 PHASE 2.3 AMP 0.75 KW / 1 HP IP20 NEMA TYPE OPEN STANDARD INTERFACE MODULE NO FILTER STANDARD BRAKING

    $235 USD
    Rutherfordton, NC
  • SURPLUS ALLEN BRADLEY 20AD3P4A0AYNNNC0 POWERFLEX

    SURPLUS ALLEN BRADLEY 20AD3P4A0AYNNNC0 POWERFLEX 70 AC DRIVE #1

    • Manufacturer: Allen-Bradley
    • Model: PowerFlex 70

    ALLEN BRADLEY 20AD3P4A0AYNNNC0 POWERFLEX 70 AC DRIVE SER A FRN 5.001 480 VAC 3 PHASE 3.4 AMP 1.5 KW 2 HP PANEL MOUNT INTERFACE MODULE - BLANK COVER WITH BRAKE COMES IN FACTORY OPENED BOX

    $827 USD
    Rutherfordton, NC
  • SURPLUS ALLEN BRADLEY 20AD3P4A0AYNNNC0 POWERFLEX

    SURPLUS ALLEN BRADLEY 20AD3P4A0AYNNNC0 POWERFLEX 70 AC DRIVE #2

    • Manufacturer: Allen-Bradley
    • Model: PowerFlex 70

    ALLEN BRADLEY 20AD3P4A0AYNNNC0 POWERFLEX 70 AC DRIVE SER A FRN 5.001 480 VAC 3 PHASE 3.4 AMP 1.5 KW 2 HP PANEL MOUNT INTERFACE MODULE - BLANK COVER WITH BRAKE COMES IN FACTORY OPENED BOX

    $814 USD
    Rutherfordton, NC
  • ALLEN BRADLEY 20AD8P0A0AYNNNC0 POWERFLEX 70

    ALLEN BRADLEY 20AD8P0A0AYNNNC0 POWERFLEX 70 AC DRIVE 5 HP

    • Manufacturer: Allen-Bradley
    • Model: PowerFlex 70

    Listed for Parts. AB ALLEN BRADLEY 20AD8P0A0AYNNNC0 SER A AC DRIVE ADJUSTABLE FREQUENCY POWERFLEX 70 FIRMWARE 5.001 480 VAC 3 PHASE 8 AMP 3.7 KW 5 HP PANEL MOUNT INTERFACE MODULE - BLANK COVER MANUAL WITH BRAKE N...

    $75 USD
    Rutherfordton, NC
  • ALLEN BRADLEY 25C-D1P4N114 POWERFLEX 527

    ALLEN BRADLEY 25C-D1P4N114 POWERFLEX 527 0.5 HP AC DRIVE

    • Manufacturer: Allen-Bradley
    • Model: PowerFlex 527

    The drive powers on. "BAD" is written on the side. Listed for Parts. No refunds, no returns. ALLEN BRADLEY 25C-D1P4N114 POWERFLEX 527 0.5 HP AC DRIVE FREQUENCY CONTROL POWERFLEX 527 480 VAC 3 PHASE 1.4 AMP 0.4 KW...

    $215 USD
    Rutherfordton, NC
  • ALLEN BRADLEY 20AD5P0A3AYYAEG0 POWERFLEX 70

    ALLEN BRADLEY 20AD5P0A3AYYAEG0 POWERFLEX 70 AC DRIVE 3 HP

    • Manufacturer: Allen-Bradley
    • Model: PowerFlex 70

    AB ALLEN BRADLEY 20AD5P0A3AYYAEG0 AC DRIVE ADJUSTABLE FREQUENCY POWERFLEX 70 480 VAC 3 PHASE 5 AMP 2.2 KW 3 HP PANEL MOUNT INTERFACE MODULE - FULL NUMERIC LCD MANUAL WITH BRAKE INTERNAL BRAKE RESISTOR FILTERED EM...

    $595 USD
    Rutherfordton, NC

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.