Description
The Rheem-Ruud 47-22383-13 Auto Limit Switch is a temperature-sensitive control component used to regulate circuit operation in heating equipment and HVAC systems. This normally closed switch opens the electrical circuit when temperatures reach 260F, interrupting operation until the switch is manually reset. The 45F close rating indicates the temperature at which the circuit returns to its closed position after cooling. Commonly installed in furnace control sections and heat-related assemblies, this auto limit switch is used where temperature-responsive circuit interruption required during equipment operation.
