Description
The Trane SWT02685 Inducer Limit Switch is a control part used in furnace assemblies to monitor temperature conditions during, the combustion venting process. It is typically installed on or near the housing and is to open and interrupt the control circuit when the inducer area exceeds its rated temperature, commonly around 155F. This support protects the furnace by shutting down operation if abnormal heat buildup or airflow restriction occurs in the venting system. In HVAC systems, it plays an essential role in ensuring safe inducer motor operation and preventing overheating-related system.
