The Raypak 008554F is a critical 240F CO Auto Limit Switch engineered for high-demand hydronic and industrial heating systems. Designed as a primary safety component, this high temperature limit switch monitors internal ambient conditions and automatically breaks the control circuit if temperatures reach the 240-degree Fahrenheit threshold. Unlike manual reset versions, this auto reset limit switch is designed to restore continuity once the system returns to a safe operating range, reducing unnecessary downtime for contractors while maintaining strict HVAC safety control standards. Built for direct compatibility with professional-grade boilers and commercial heaters, the Raypak 008554F OEM part ensures accurate thermal sensing and rapid response. As a Raypak replacement part, it meets rigorous factory specifications for fit and function, preventing equipment overheating and protecting downstream components from thermal stress. For technicians servicing combustion-based platforms, this sensing device is essential for maintaining code compliance and operational integrity in both residential and industrial boiler applications. Key Benefits: Automatic Reset Functionality: Restores system operation automatically once temperatures drop safely below the 240°F setpoint. Precision Thermal Sensing: High-accuracy calibration ensures the Raypak 008554F reacts immediately to over-temp conditions. OEM Compatibility: Authentic Raypak boiler part ensures seamless integration with original factory wiring and mounting brackets. Enhanced System Protection: Safeguards industrial heating modules and heat exchangers by preventing sustained high-limit excursions. Common Questions: Is the 008554F a manual or auto reset switch? This is an automatic reset switch, meaning it does not require a physical button press to restart the system after a high-limit event. What is the trip temperature for this limit? This specific model is calibrated to trip at 240 degrees Fahrenheit (240F). Can this be used in pool heaters and commercial boilers? Yes, while commonly found in industrial combustion systems, it is a standard component across various Raypak heating platforms that require a 240F safety limit. This item is not eligible for free shipping. Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
