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Duotone terrace — saffron brief on the left, garden-folded ledger on the right.
Thermal Overload Prevention: Critical for preventing compressor motor burnout during high-load or restricted airflow scenarios
and maintaining head pressure within design limits
providing seamless integration for contractors servicing HVAC 2-way and 3-way valve bodies
reducing the risk of nuisance trips while maintaining strict adherence to manufacturer firing rates and airflow requirements
Key Benefits Broad Operating Range: Supports precise thermal regulation from 150°F and 550°F for versatile cooking applications
Trane SWT1258 Limit Switch 323055-751 Thermal Overload Prevention: Critical forThe Trane SWT1258 Limit Switch is a critical safety component designed for precise thermal regulation in Trane and American Standard furnaces. This automatic reset limit switch features a 3 inch insertion depth, ensuring accurate sensing within the heat exchanger airflow. It is engineered with a normally closed (NC) contact configuration, set to open at 170F and reset at 140F. As a genuine OEM replacement part, the SWT1258 provides a 1: 1 fit for