The Carrier HH22HA236 225f M/r Rollout/limit Switch is an OEM-grade safety device designed for commercial HVAC systems, specifically within the heating, ventilation, and air conditioning industry. Manufactured by Carrier, it features precise technical specifications, including a standard model number HH22HA236, and is engineered to activate or deactivate circuit pathways upon detecting rollout or limit conditions. The switch operates reliably within the industry’s demanding temperature and mechanical tolerances, making it suitable for integration into furnace safety controls and combustion systems to prevent overheating or unsafe operation. Its single-pole, double-throw (SPDT) configuration allows efficient circuit management, with a contact rating tailored for HVAC safety applications. This component is integral for maintaining operational safety and compliance in commercial and industrial heating applications requiring precise rollout and limit switching functionality.
Top Carrier HH22HA236 225f M/r Rollout/limit Switch Features
The Carrier HH22HA236 rollout/limit switch offers precise temperature sensing and reliable activation at a 225°F cutoff point. Designed for durability with robust metal construction, it ensures long-term performance in demanding HVAC environments. Ease of maintenance and installation are supported through straightforward wiring and mounting options compatible with standard furnace assemblies. Its integration enhances safety workflows by providing accurate automatic shutdown triggers during abnormal heat buildup. Suitable for commercial furnaces and heating units, it safeguards critical system components, ensuring consistent operation under moderate workloads.
- Functionality: Reliable activation at 225°F safety threshold
- Durability: Made from heat-resistant high-grade metal alloy
- Ease-of-Use: Simplified wiring with quick-connect terminals for installation
- Application Fit: Compatible with standard furnace limit switch mounts
- Workflow Benefit: Enhances safety protocols in heating systems ensuring operational integrity
Ideal for HVAC industrial safety control in commercial heating applications requiring precise limit detection.
Carrier HH22HA236 225f M/r Rollout/limit Switch Technical Specs
The Carrier HH22HA236 model features a 225°F temperature cutoff point, designed for high-temperature limit switching in commercial HVAC systems. It operates on standard electrical requirements, with no specific voltage or amperage details provided, emphasizing its compatibility with typical furnace control circuits. The switch's construction features high-grade heat-resistant metal alloy, supporting long-term durability under operational conditions. Its dimensions measure 14.3 inches in width, 26.55 inches in depth, and 2.1 inches in height, with a weight of approximately 0.9 lbs, facilitating easy integration into existing equipment. The device is non-hazardous, with a durable finish suitable for industrial environments, and is built to withstand typical operating temperatures, ensuring reliable safety shutdowns during overheating or malfunction events. Its design allows straightforward installation and maintenance, with features supporting consistent performance over its operational lifespan.
- Electrical Requirements: Compatible with standard furnace circuits, unspecified voltage & amperage
- Construction & Finish: Heat-resistant metal alloy, durable exterior finish
- Dimensions: 14.3\" W x 26.55\" D x 2.1\" H
- Temperature Resistance: Operates reliably up to 225°F cutoff point
- Product Weight: 0.9 lbs for ease of installation
- Operation Compatibility: Designed for HVAC safety controls, furnace limit applications
What is a commercial rollout and limit switch
A commercial rollout and limit switch is a safety device used in HVAC heating equipment to monitor temperature levels and detect unsafe heat accumulation. The Carrier HH22HA236 is a high-temperature limit switch calibrated at 225°F, typically installed in furnaces and combustion systems to automatically shut down the unit during overheating conditions. It features a robust metal construction, designed for installation in industrial environments, and is commonly used in HVAC systems requiring precise safety cutoffs. Its role is essential in preventing damage to system components and ensuring safe operation during routine or abnormal heating cycles, especially in applications like commercial furnaces, boilers, or process heating equipment. This switch operates reliably within specified temperature thresholds, contributing to system safety and compliance in commercial foodservice and industrial settings.
Top commercial safety switches for HVAC safety control in industrial kitchens
Reliable safety switches like the Carrier HH22HA236 facilitate precise temperature safety management within commercial heating systems, ideal for industrial kitchen environments requiring dependable operation. Designed for typical operation in moderate workload settings, AllPoints HH22HA236 ensures robust performance and longevity, suitable for undercounter furnaces and large-scale HVAC units.
- Operation Type — suited for commercial furnace safety systems
- Kitchen Setting — ideal for industrial foodservice safety integrations
- Foodservice Category — supporting commercial HVAC safety applications
- Workload Qualifier — suitable for moderate temperature regulation needs
- Use Case — ensures safe shutdowns during heat buildup in heating units
Why Choose Carrier HH22HA236 225f M/r Rollout/limit Switch?
Why choose the Carrier HH22HA236 over comparable safety switches is its high durability, built from heat-resistant metal alloy, and its precise 225°F activation point tailored for HVAC safety requirements. Unlike generic limit switches, it offers consistent performance in demanding commercial environments. Its compact design simplifies installation within existing furnace assemblies, and its reliable operation enhances safety workflows. Designed for durability and ease of maintenance, it supports long-term system integrity without requiring frequent replacement, making it a reliable choice for industrial heating safety controls.
- Compact footprint simplifies installation in tight furnace spaces
- Robust metal construction for long-lasting performance
- Precise 225°F cutoff point enhances safety protocols
- Designed for reliable operation in industrial HVAC environments
- Easy wiring with standardized mounting compatible with most equipment
