Raypak 008554F Limit Switch

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.

• 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.

• 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.

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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.