Description
The York S1-02546401000 Thermostat Limit Switch is an essential control component used in systems to monitor and regulate temperature within heating equipment. It is designed to interrupt the electrical circuit when temperatures reach 200F. After activation, the switch requires a manual reset to restore operation, ensuring that underlying are addressed before the restarts in HVAC systems. It is a protective element within the control circuit, safeguarding heat exchangers and maintaining safe operating conditions in residential and commercial heating connections.









