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Used Caterpillar Controllers

  • Trusted Seller
    Cat 635KW GenSet

    Cat 635KW GenSet

    • Manufacturer: Caterpillar

    2000 CAT 635 KW (Prime), 794 KVA, CAT SR-4B Diesel Generator, s/n 5NJ00999, powered by a CAT 3412 Diesel engine with new ECM Voltage regulator and dial controller installed by Cat dealer, s/n 9Y0389, 240/480V-3Ph...

    Sylacauga, AL
  • Trusted Seller
    MX250 Microprocessor Controller

    MX250 Microprocessor Controller

    • Manufacturer: Caterpillar

    ESD immunity test per EN61000-4-2 Class B(Level 4) Electrical fast transient/burst immunity test perEN61000-4-4 Conducted and Radiated Emissions per EN55022Class B (CISPR11) (Exceeds EN55011 & MILSTD461 Class 3) ...

    Mesa, AZ
  • Trusted Seller
    ATC Contactor-Based Automatic Transfer Switch

    ATC Contactor-Based Automatic Transfer Switch

    • Manufacturer: Caterpillar

    Caterpillar utilizes silver composition contacts designed to meet the stringent requirements of UL 1008. All contactors are designed so that the contacts can be visually inspected without major disassembly and ...

    Mesa, AZ
  • Trusted Seller
    MX350 Controller

    MX350 Controller

    • Manufacturer: Caterpillar

    Transfer Inhibit Active Alarms Source 1 and 2 Availablity Source 1 and 2 Connected Time Delay Active Color graphical display with USB Calibration/programming port and Embedded Help Displays 256 time-tagged events...

    Mesa, AZ
  • Trusted Seller
    ATC-300+ CONTROLLER

    ATC-300+ CONTROLLER

    • Manufacturer: Caterpillar

    Rating range: 120 to 600V, single phase and three phase @ 50/60 Hz | Transfer type: Switch application dependent | Switch type: Switch application dependent | Input control voltage: 65 to 145 Vac 50/60 hZ | Volt...

    Mesa, AZ
  • Trusted Seller
    MX150 Microprocessor Controller

    MX150 Microprocessor Controller

    • Manufacturer: Caterpillar

    Rating range: Switch Dependent | Transfer type: Application Dependent | Switch type: Application Dependent | Undervoltage dropout for source 1 and source 2: 75-98% of nominal | Undervoltage restore for source 1 ...

    Mesa, AZ
  • Trusted Seller
    ATC-800 CONTROLLER

    ATC-800 CONTROLLER

    • Manufacturer: Caterpillar

    Rating range: 120 to 600V, single phase and three phase @ 50/60 Hz | Transfer type: Switch application dependent | Switch type: Switch application dependent | Input control voltage: 120Vac (50/60 Hz) (operating ...

    Mesa, AZ
  • Trusted Seller
    ATC Service Entrance Rated MCCB

    ATC Service Entrance Rated MCCB & Power Breaker Based ATS

    • Manufacturer: Caterpillar

    All controls relays and industrial grade relays are totally encapsulated to minimize exposure to dust and dirt. Lugs are 90º rated and all control wire is #16 AWG, type XLPE with a 125º temperature rating. Durabl...

    Mesa, AZ
  • Trusted Seller
    2003 CAT A272520001

    2003 CAT A272520001

    • Manufacturer: Caterpillar

    Kato Engineering Synchronous AC GeneratorModel: A272520001, S/N: 15162-01 & 02, Code: C062-6480KW: 703 CONT, 3Ph, 6-Wire, 60 Hz, KVA: 781, P.F.: 0.9, RPM: 1200, Voltage: 7200/12470, Amps: 43Temp Rise: 105 Deg C, ...

    California, USA
  • Trusted Seller
    Thompson Machinery Controller Relay Fail

    Thompson Machinery Controller Relay Fail Safe Cat. 3 24VDC Delay Off

    • Manufacturer: Caterpillar

    Controller Relay Fail Safe Cat. 3 ,24VDC Delay Off

    Corona, CA
  • Trusted Seller
    Thompson Machinery Controller Relay Fail

    Thompson Machinery Controller Relay Fail Safe Cat. 4-301LC

    • Manufacturer: Caterpillar

    Controller Relay Fail Safe Cat. 4 -301LC

    Corona, CA
  • Trusted Seller
    EDON CONTROLS, INC. Controller SMART-CAT

    EDON CONTROLS, INC. Controller SMART-CAT #42618

    • Manufacturer: Caterpillar

    Smart-Cat Expedited shipping services are available This piece is located at Ideal Machinery, Inc. on our showroom floor. Located at: 10230 N. Holly Rd, Holly MI 48442

    $99 USD
    Warehouse
  • CAT 3306 Starting Motor

    CAT 3306 Starting Motor

    • Manufacturer: Caterpillar
    • Model: CAT 3306

    1、Starting Motor 2、Model：CAT 3306 3、 .：RT-C127

    Guangzhou, China
  • HD700 CAT Starter Relay

    HD700 CAT Starter Relay

    • Manufacturer: Caterpillar

    1、Starter Relay 2、Model：HD700 CAT 3、 .：RT-A708

    Guangzhou, China
  • CAT ALARM DEVICE

    CAT ALARM DEVICE

    • Manufacturer: Caterpillar
    • Model: CAT

    1、ALARM DEVICE 2、Model：CAT 3、 .：RT-A703

    Guangzhou, China

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.