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Used Controllers

  • Trusted Seller
    Hardy Instruments Pro-weigh Controller In

    Hardy Instruments Pro-weigh Controller In Hoffman Enclosure

    • Manufacturer: Hardy

    Type 12 & 13 enclosure measuring 30" W x 42" H x 11" deep. Blower, valve, and scale controls. Installed with a hardy intruments "pro-weigh" touch panel with weigh controller panel, 380kva transformer, starters,...

    $1,200 USD
    Millwood, WV
  • Trusted Seller
    Nas Toa Welding Technologies Co

    Nas Toa Welding Technologies Co Welding Contactor And Controller

    • Manufacturer: Nas Toa Welding Technologies Co

    New Open Box, Made In Japan Name: Welding Contactor And Controller | Arrival date: 10-24-2025 | Dimensions l x w x h (inches): 17 x 15 x 27 | Electrical: 50/60/480 | Weight (lb.): 50 | Available quantity: 1

    $999 USD
    Euclid, OH
  • Trusted Seller
    Trane Motor Controller With Electrical

    Trane Motor Controller With Electrical Components

    • Manufacturer: Trane

    (1) Motor Control, Model No. CVSF0691GHC21000001A0C, 480V, 3PH, (1) Circuit Breaker, 1200A; (1) Cutler Hammer Contactor, Cat No. C832LN6, 360A, 480-600V, 3PH; (1) Hammond Transformer, Cat No. C4000K2A, 4.0 KVA, H...

    Spartanburg, SC
  • Trusted Seller
    Trane Motor Controller With Electrical

    Trane Motor Controller With Electrical Components

    • Manufacturer: Trane

    (1) Motor Control, Model No. CVSF0638HAA16000000, 575V, 3PH, (1) Cutler Hammer Contactor, Cat No. C10FN3, 135A, 3PH, 200-575V, 40-100HP; (1) Cutler Hammer Contactor, Cat No. C832Ln1, 350A, 480-600V, 3PH; (1) Hamm...

    Spartanburg, SC
  • Trusted Seller
    General Electric EPSCPE100-ABAD Standalone Pacsystems

    General Electric EPSCPE100-ABAD Standalone Pacsystems RSTI-EP Controller Used

    • Manufacturer: GE

    General Electric Controller Module Brand: General Electric Quantity: 1 Condition: New in box Family: PACSystems Series: RSTi-EP CPE100 Model#: EPSCPE100-ABAD Storage: 1MB I/O: 2k Bits Discrete I/O, 32k Words for ...

    $500 USD
    Belgium, WI
  • Gemco,1988-M-10-X HH,Micro Computer Quickset II

    Gemco,1988-M-10-X HH,Micro Computer Quickset II

    • Manufacturer: Gemco

    “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
  • Trusted Seller
    SCHNEIDER ELECTRIC SQUARE D Class

    SCHNEIDER ELECTRIC SQUARE D Class 8839 E-Flex 1HP Altivar Adjustable Speed Drive

    • Manufacturer: Schneider Electric

    ITEM 15646: SCHNEIDER ELECTRIC SQUARE D Class 8839 E-Flex 1HP Altivar Adjustable Speed Drive SCHNEIDER ELECTRIC SQUARE D Class 8839 E-Flex Altivar Adjustable Speed Drive Motor Controller for HVAC & Pumping Applic...

    $1,545 USD
    Greensboro, NC
  • Atlas Copco,PF3007-G-HW S4/S7,Nutrunner Torque Controller

    Atlas Copco,PF3007-G-HW S4/S7,Nutrunner Torque Controller

    • Manufacturer: Atlas-Copco
    • Model: PF3007-G-HW

    “Used and in very good condition.” Used and in very 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 ...

    $560 USD
    Galion, OH
  • Tokyo Seimitsu,E-PV153100,Pulcom-V Controller

    Tokyo Seimitsu,E-PV153100,Pulcom-V Controller

    • Manufacturer: Accretech - Tokyo Seimitsu - TSK

    “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 ...

    $1,400 USD
    Galion, OH
  • Schneider Electric NANODAC/VH/X/X/LRR/XX/TS/WD/XXXXX/ENG Recorder/Controller

    Schneider Electric NANODAC/VH/X/X/LRR/XX/TS/WD/XXXXX/ENG Recorder/Controller

    • Manufacturer: Schneider Electric

    USED Schneider Electric NANODAC/VH/X/X/LRR/XX/TS/WD/XXXXX/ENG/XXX/XXXXX/XXXXXX/XX/XX Recorder/Controller Item is guaranteed to not be DOA for replacement or refund within 30 days of receiving. Item is sold as pic...

    $600 USD
    Kawkawlin, MI
  • DAYTRONIC,9387,MICROCONTROLLER NEW

    DAYTRONIC,9387,MICROCONTROLLER NEW

    • Manufacturer: DAYTRONIC

    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 item. 30-Day Easy Returns ...

    $560 USD
    Galion, OH
  • GENERAL ELECTRIC CONTACTOR LIMITAMP CONTROLLER

    GENERAL ELECTRIC CONTACTOR LIMITAMP CONTROLLER AC4AD302AA2A 5000V

    • Manufacturer: GE

    PLEASE READ THE ENTIRE LISTING SO YOU UNDERSTAND EXACTLY WHAT YOU ARE BUYING YOU ARE PURCHASING THE CONTACTOR CONTROLLER THAT IS PICTURED UNIT CAME FROM A WORKING ENVIRONMENT IT IS IN GOOD SHAPE PLEASE LOOK AT TH...

    $700 USD
    Canton, MI
  • PAYNE,18EM3-4-150HP3,SOLID STATE POWER CONTROLLER 480VAC

    PAYNE,18EM3-4-150HP3,SOLID STATE POWER CONTROLLER 480VAC 178A 3PH

    • Manufacturer: PAYNE

    “USED IN GOOD CONDITION” WILL FREIGHT FOR SAFETY 100LBS MEASURING 24X24X18 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 ...

    $1,200 USD
    Galion, OH
  • ALSTOM,SIRE-S3-1,CONTROLLER UNIT

    ALSTOM,SIRE-S3-1,CONTROLLER UNIT

    • Manufacturer: Alsthom

    “USED.” 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 item. 30-Day Easy ...

    $2,500 USD
    Galion, OH
  • Trusted Seller
    Schneider Electric Controllers

    Schneider Electric Controllers

    • Manufacturer: Schneider Electric

    (7) Cat No. NF3500G4, (1) Box Cat No. NF3500G4, 5-units per box

    Spartanburg, SC
910111213

Overview

Controllers are essential devices used to manage and regulate the operation of various machinery and equipment. They can range from simple on-off switches to complex programmable systems that control multiple functions. Controllers are critical in industries like manufacturing, automation, and robotics, ensuring precise and efficient operation of machines.

FAQ

What should I consider when buying a used controller?

Check the compatibility with your existing equipment, the age and condition of the controller, and whether it has been well-maintained. Ensure it meets the required specifications for your application.

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

Use a reliable shipping service that specializes in electronic equipment. Make sure the controller is securely packaged with adequate cushioning to prevent damage during transit.

What is the maintenance schedule for a controller?

Regular maintenance includes cleaning the device, checking for software updates, and inspecting connections for wear or damage. Refer to the manufacturer’s manual for specific maintenance guidelines.