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Used Controllers in USA

  • Trusted Seller
    RITTAL SK 3303110 Enclosure Air

    RITTAL SK 3303110 Enclosure Air Conditioner 500W 115V

    • Manufacturer: Rittal

    This listing is for a USED Rittal SK 3303110. Wall-mounted enclosure air conditioner designed for industrial control cabinets. Provides 500 W cooling capacity with a basic controller and RiNano-coated condenser f...

    $480 USD
    Detroit, MI
  • Clark Controller,A100-44112A,Push-Button Station Type D

    Clark Controller,A100-44112A,Push-Button Station Type D 600V

    • Manufacturer: Clark

    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. Please review the pictures to ma...

    $50 USD
    Galion, OH
  • TRACO,3676745,PC BOARD CONTROLLER

    TRACO,3676745,PC BOARD CONTROLLER

    • Manufacturer: Traco

    Used in good condition. Part was pulled from operation upon factory shutdown and has been in storage since. Please see pictures for details and condition. You will receive what’s in the pictures. If we have multi...

    $48 USD
    Galion, OH
  • SYRELEC CROUZET,LWRA2 220A,PHASE CONTROLLER RELAY

    SYRELEC CROUZET,LWRA2 220A,PHASE CONTROLLER RELAY 11 PIN NOS

    • Manufacturer: SYRELEC CROUZET

    SYRELEC CROUZET,LWRA2 220A,PHASE CONTROLLER RELAY 11 PIN NOS 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 the...

    $70 USD
    Galion, OH
  • FURNAS,42CF35AGAIE,DEFINITE PURPOSE CONTROLLER/CONTACTOR NOS

    FURNAS,42CF35AGAIE,DEFINITE PURPOSE CONTROLLER/CONTACTOR NOS

    • Manufacturer: Furnas

    FURNAS 42CF35AGAIE DEFINITE PURPOSE CONTROLLER/CONTACTOR..NOS 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 th...

    $32 USD
    Galion, OH
  • Clark Controller,77U31,Magnetic Contactor Type CY

    Clark Controller,77U31,Magnetic Contactor Type CY 25 Amp 600VAC 3 Pole

    • Manufacturer: Clark

    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 ...

    $360 USD
    Galion, OH
  • FURNAS,42BF15AFBLW,DEFINITE PURPOSE CONTROLLER NOS

    FURNAS,42BF15AFBLW,DEFINITE PURPOSE CONTROLLER NOS

    • Manufacturer: Furnas

    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 ...

    $100 USD
    Galion, OH
  • Clark Controller,42016,Thermal Overload Relay

    Clark Controller,42016,Thermal Overload Relay

    • Manufacturer: Clark

    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 ...

    $8 USD
    Galion, OH
  • P&H,LR 29753,Control Circuit Controller

    P&H,LR 29753,Control Circuit Controller

    • Manufacturer: P & H

    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. Please review the pictures to ma...

    $50 USD
    Galion, OH
  • MINT CONDITION Mitsubishi Electric Melsec

    MINT CONDITION Mitsubishi Electric Melsec Programmable Controller Model AD57 S3

    • Manufacturer: Mitsubishi

    “MINT CONDITION” Mitsubishi Electric Melsec Programmable Controller Model AD57 Shipping Note: Please send us an email to request rush same day shipping if it is an urgent breakdown. We ship worldwide and will on...

    $1,250 USD
    Niagara Falls, NY
  • Trusted Seller
    BST INTERNATIONAL 5K6K11308J, Display Type

    BST INTERNATIONAL 5K6K11308J, Display Type DI150XI-A01,

    • Manufacturer: International

    Came from working unit 30 day warranty WrD Controller CTR-221600-AT-RSU-00-R

    $999 USD
    Muskegon, MI
  • Cutler-Hammer,D100CR40H,Controller

    Cutler-Hammer,D100CR40H,Controller

    • Manufacturer: Cutler-Hammer

    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 ...

    $195 USD
    Galion, OH
  • Honeywell,R4236B1060,Magnetic Controller

    Honeywell,R4236B1060,Magnetic Controller

    • Manufacturer: Honeywell

    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 ...

    $35 USD
    Galion, OH
  • FURNAS,42BF35AFAHX,DEFINITE PURPOSE CONTROLLER CONTACTOR 40A

    FURNAS,42BF35AFAHX,DEFINITE PURPOSE CONTROLLER CONTACTOR 40A 120V 3P

    • Manufacturer: Furnas

    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 ...

    $15 USD
    Galion, OH
  • Furnas,42AF35AF,Definite Purpose Controller 110/120v coil

    Furnas,42AF35AF,Definite Purpose Controller 110/120v coil

    • Manufacturer: Furnas

    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 ...

    $12 USD
    Galion, OH
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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.