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Why you’ll love it

RestaurantSupply.com is your trusted source for Other cooking equipment accessories and gas connectors.

  • Authorized Other dealer, ensuring genuine commercial restaurant equipment and manufacturer support
  • Fast shipping available on in-stock Other HH12ZB200 cooking equipment accessories and gas connectors
  • Competitive pricing backed by a 30-day price match guarantee
Additional Question? Ask an Expert

AllPoints HH12ZB200 4 Inch Auto Limit Switch 200F for Refrigeration System

Other  |  MFG #: HH12ZB200  |  Item #: 1454659
Item: #1454659

Technical details
Manufacturer Carrier
Model Number HH12ZB200
Manufacturer Part # HH12ZB200
Height 2.25"
Width 4"
Depth 4.2"
Weight 0.11 lbs
Hazardous False
Product Type OEM

About this item

Product Details

The Carrier HH12ZB200 160 200f Auto Limit Switch is a precision mechanical control device designed for automated systems within commercial food processing and industrial refrigeration applications. Manufactured by Carrier, this OEM component features a robust build with durable materials suitable for high-usage environments. It functions as an automatic limit switch, providing reliable end-position detection and cycle control based on specific mechanical parameters. With a compact footprint, it integrates seamlessly into conveyor and compressor systems, ensuring accurate operation and safety in demanding operational conditions. Its technical specification includes a maximum switching capacity of 200F, making it ideal for temperature-sensitive systems requiring precise limit control.

Top Carrier HH12ZB200 160 200f Auto Limit Switch Features

The Carrier HH12ZB200 auto limit switch offers high durability and precise mechanical performance tailored for commercial refrigeration and automation. Its steel construction and robust internal contact mechanism ensure consistent operation under continuous use. Designed for easy maintenance and integration, it supports rapid installation in OEM and retrofit applications. Suitable for use in industrial foodservice equipment, it effectively controls equipment activation based on physical limits, reducing downtime and enhancing workflow efficiency. Its compact design facilitates reliable performance in confined spaces, making it suitable for conveyor, compressor, and refrigeration system automation.

  • Function or performance: Precise end-position switching at 200°F thermal limit.
  • Durability traits: Constructed with corrosion-resistant steel and thermoplastic components.
  • Ease-of-use or maintenance: Screw terminal connections streamline wiring and servicing.
  • Real-world use case or fit: Fits OEM control panels for automated refrigeration systems.
  • Workflow benefit or integration: Supports automation in compact commercial foodservice equipment.

Optimal for integrating into refrigeration, conveyor, or temperature control systems requiring reliable limit detection.

Carrier HH12ZB200 160 200f Technical Specs

The Carrier HH12ZB200 model operates with a standard electrical requirement at 200°F maximum switching temperature, suitable for temperature-sensitive refrigeration systems. Its construction features corrosion-resistant steel and thermoplastic components, with dimensions of 4" width, 4.2" depth, and 2.25" height, and weighs approximately 0.11 lbs, facilitating installation in confined spaces. The switch is designed for OEM applications, providing reliable cycle control in commercial refrigeration, conveyor, and automation equipment. It is not hazardous and complies with basic safety standards. The unit is start-up ready with approximately four to five days typical shipping times, ensuring timely deployment in foodservice environments. Cleaning and maintenance involve straightforward inspection and wiring checks, with no requirement for complex disassembly.

  • Electrical Requirements: Reactive at 200°F maximum temperature switching point, compatible with standard control circuits.
  • Construction & Finish: Steel body with thermoplastic contacts, available in a neutral finish.
  • Dimensions and Weight: 4" W x 4.2" D x 2.25" H; 0.11 lbs.
  • Temperature Resistance: Designed to operate safely up to 200°F ambient conditions.
  • Use Case Compatibility: Compatible with refrigeration controls, conveyor automation, and temperature monitoring systems.

What is a commercial limit switch

A commercial limit switch is a mechanical control device used in industrial and foodservice equipment to automatically detect the physical position or temperature limit of a component, triggering a response to prevent overextension or system malfunction. The Carrier HH12ZB200 160 200f Auto Limit Switch is a high-reliability OEM component engineered for precise cycle control in refrigeration, conveyor, and automation systems. Installed in commercial food processing environments, it ensures equipment safety and efficiency through accurate limit detection, supporting consistent operation in mid-volume applications such as food storage facilities, catering kitchens, and beverage refrigeration units, where reliable process control is critical.

Top OEM Limit Switches for refrigeration and automation applications in commercial foodservice

Designed for moderate workloads, the Carrier HH12ZB200 OEM limit switch provides durable, precise limit detection, ideal for commercial refrigeration systems and conveyor automation in foodservice environments. AllPoints HH12ZB200 is built for reliable operation in medium-volume food processing and equipment control tasks, supporting efficient workflow management and system safety.

  • Operation Type — Suitable for medium-volume refrigeration and conveyor systems
  • Kitchen Setting — Installed in commercial kitchens, food storage, and processing facilities
  • Foodservice Category — Used in refrigeration and automation equipment
  • Workload Qualifier — Designed for moderate throughput applications
  • Use Case — Ensures precise cycling in temperature control and process automation

Why Choose Carrier HH12ZB200 160 200f Auto Limit Switch?

Carrier HH12ZB200 stands out with its robust steel construction, precise thermal threshold, and compact OEM design. Its reliable switching capacity ensures consistent performance in commercial refrigeration and automation systems, reducing downtime and maintenance needs. The switch’s corrosion-resistant components and straightforward wiring support long-term operational efficiency and safety, making it a superior choice for integrated control solutions in foodservice equipment.

  • Self-contained Operation: Compact OEM design simplifies integration and maintenance.
  • Chewable Ice Control: Supports accurate limit detection in ice machine applications.
  • Commercial Kitchen Equipment: Suitable for refrigeration, conveyor, and temperature systems.
  • Compact Footprint: Fits into confined spaces without sacrificing performance.
  • Restaurant-Ready: Engineered for reliable operation in demanding foodservice environments.

Customer reviews

Carrier HH12ZB200 160 200f Auto Limit Switch
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Carrier HH12ZB200 160 200f Auto Limit Switch