Industrial Automation » Programmable Logic Controllers (PLC)

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5783

Used automation drives

  • Trusted Seller
    Abb Ac Drive

    Abb Ac Drive

    • Manufacturer: ABB
    • Model: 3AUA

    Factory Sealed Name: Ac Drive | Arrival date: 10-07-2025 | Dimensions l x w x h (inches): 11 x 19 x 16 | Weight (lb.): 24 | Available quantity: 1

    $999 USD
    Euclid, OH
  • Trusted Seller
    Siemens Micromaster 420 Ac Drive

    Siemens Micromaster 420 Ac Drive

    • Manufacturer: Siemens
    • Model: 6SE

    New Factory Sealed Name: Micromaster 420 Ac Drive | Arrival date: 07-15-2025 | Dimensions l x w x h (inches): 9 x 9 x 9 | Electrical: 2.8A, 3PH, 50/60Hz, 380-480VAC | Weight (lb.): 7 | Available quantity: 1

    $160 USD
    Euclid, OH
  • Rockwell Automation 315116-A05 PowerFlex Drive

    Rockwell Automation 315116-A05 PowerFlex Drive Board (BIN735)

    • Manufacturer: Rockwell

    Rockwell Automation 315116-A05 PowerFlex Drive Board Palmetto Automation Inc. of Duncan SC specializes in buying, selling, and repairing obsolete Used, Refurbished, and New industrial electronic equipment. Most o...

    $152 USD
    Duncan, SC
  • Trusted Seller
    MITSUBISHI FR-E720-600- SERVO DRIVE

    MITSUBISHI FR-E720-600- SERVO DRIVE

    • Manufacturer: Mitsubishi
    • Model: FR-E

    The Mitsubishi FR-E720-600-N/A Servo Drive is a used compact variable frequency drive (VFD) designed for controlling the speed and torque of 3-phase AC motors in automation and industrial applications. Part of th...

    $2,000 USD
    Detroit, MI
  • Trusted Seller
    Emerson Digitax St Servo Drive.

    Emerson Digitax St Servo Drive.

    • Manufacturer: Emerson
    • Model: DST

    New No Box Name: Digitax St Servo Drive. | Arrival date: 09-30-2025 | Dimensions l x w x h (inches): 17 x 13 x 11 | Electrical: OUTPUT=0-480V ST 2.7A | Weight (lb.): 5 | Available quantity: 1

    $1,999 USD
    Euclid, OH
  • Trusted Seller
    ABB NDCU-33C DRIVE CONTROLLER

    ABB NDCU-33C DRIVE CONTROLLER

    • Manufacturer: ABB
    • Model: NDCU

    Used ABB NDCU-33C Drive Controller in working condition. Ideal for industrial applications. Reliable and efficiently designed by a trusted manufacturer. Expand your equipment setup with this robust controller.

    $550 USD
    Detroit, MI
  • MITSUBISHI,FR-A540-3.7K-NA,AC DRIVE INVERTER

    MITSUBISHI,FR-A540-3.7K-NA,AC DRIVE INVERTER

    • Manufacturer: Mitsubishi
    • Model: FR-A

    “Used in good condition.” What's Included? See photos. We try our best to provide full details of each item and any included accessories, but if it's not shown in the photos then it will not be included with the ...

    $2,400 USD
    Galion, OH
  • Trusted Seller
    ABB 3HNA020882-001 /01 RID-04 I-DRIVE

    ABB 3HNA020882-001 /01 RID-04 I-DRIVE RECTIFIER MODULE

    • Manufacturer: ABB
    • Model: 3HNA

    This listing is for a USED ABB 3HNA 020882-001/01 RID-04 I-Drive Rectifier Module. Power rectifier module used in ABB IRB5400 robotic systems with S4P and S4P+ controllers. Converts AC input to DC for servo drive...

    $1,099 USD
    Detroit, MI
  • Trusted Seller
    Allen Bradley 1395-A66N-C1-P50-X1 7.5 Dc

    Allen Bradley 1395-A66N-C1-P50-X1 7.5 Dc Drive

    • Manufacturer: Allen-Bradley
    • Model: 1395

    “Used” Model number: 1395-A66N-C1-P50-X1 | Power: 7.5 HP | Mpn: 1395-A66N-C1-P50-X1 | Shipping weight: 43.5 lbs | Shipping dimensions: 27 x 16 x 14 in | Reference sku: 863775

    $6,520 USD
    Delta, OH
  • Reliance,57652-B,Automax Universal Drive Controller

    Reliance,57652-B,Automax Universal Drive Controller

    • Manufacturer: Reliance Electric

    “Used and in good condition.” Used and in good condition. Please see pictures for details and condition. You will receive what’s in the pictures. If we have multiples of the same item, the pictures may differ. Pl...

    $700 USD
    Galion, OH
  • Mitsubishi,FR-E520-3.7K-NA,3-Phase Drive

    Mitsubishi,FR-E520-3.7K-NA,3-Phase Drive

    • Manufacturer: Mitsubishi
    • Model: FR-E

    “Used and in good condition.” Used and in good condition. Please see pictures for details and condition. You will receive what’s in the pictures. If we have multiples of the same item, the pictures may differ. Pl...

    $1,600 USD
    Galion, OH
  • Trusted Seller
    EMERSON -POSITIONER SERVO DRIVE PCM-11

    EMERSON -POSITIONER SERVO DRIVE PCM-11

    • Manufacturer: Emerson
    • Model: PCM11

    Came from working unit 30 day warranty Wr38 Bin2 Mpn: PCM-11 | Type: Servo Drive | Modified item: No | Country/region of manufacture: United States

    $599 USD
    Muskegon, MI
  • Trusted Seller
    COMPUMOTOR DB-DRIVE 92040800015

    COMPUMOTOR DB-DRIVE 92040800015

    • Manufacturer: Parker

    New 30 day warranty WRB Mpn: DB-DRIVE-9380

    $267 USD
    Muskegon, MI
  • Trusted Seller
    PARKER 87-011279-01D S6-DRIVE MICROSTEP DRIVE

    PARKER 87-011279-01D S6-DRIVE MICROSTEP DRIVE 8701127901D

    • Manufacturer: Parker
    • Model: S6-DRIVE

    Came from working systems 30 day warranty WrM Mpn: 87-011279-01D

    $179 USD
    Muskegon, MI
  • MITSUBISHI,FR-A540-0.75K-NA,INVERTER AC DRIVE 1 HP

    MITSUBISHI,FR-A540-0.75K-NA,INVERTER AC DRIVE 1 HP

    • Manufacturer: Mitsubishi
    • Model: FR-A

    “Used in good condition.” What's Included? See photos. We try our best to provide full details of each item and any included accessories, but if it's not shown in the photos then it will not be included with the ...

    $550 USD
    Galion, OH
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Overview

Programmable Logic Controllers (PLCs) are essential components in industrial automation, used for controlling machinery and processes in manufacturing, production lines, and other automated systems. They are designed to handle multiple inputs and outputs, offering reliable, flexible, and scalable solutions for complex control tasks. PLCs are known for their robustness and ability to operate in harsh industrial environments.

FAQ

What factors should I consider when purchasing a PLC?

Consider the number of input/output points required, the processing speed, memory capacity, compatibility with existing systems, and the specific application needs. Also, check for the availability of technical support and software updates.

How can I ensure safe shipping of a PLC?

Use a reputable shipping service that specializes in delicate electronic equipment. Ensure the PLC is packaged securely with ample padding to protect against shocks and vibrations during transit.

What are the maintenance requirements for a PLC?

Regularly inspect the PLC for dust and debris, ensure proper ventilation, and check connections for any signs of wear or corrosion. Follow the manufacturer's guidelines for firmware updates and system diagnostics to ensure optimal performance.