Trane SWT2074 Limit Switch 319825-402 and the necessary insulation and

and the necessary insulation and mounting hardware to ensure accurate temperature sensing on the suction line

making it suitable for standard foodservice environments

It integrates seamlessly into the original burner bracket

When diagnosing airflow issues

Trane SWT2074 Limit Switch 319825-402 and the necessary insulation andThe Trane SWT2074 Limit Switch is a critical electromechanical safety control engineered for high precision temperature monitoring in Trane HVAC systems, including furnaces and air handlers. Designed with a bimetallic strip mechanism, this high limit switch is calibrated to trigger at 175F (L175) with a 30F differential, ensuring the system shuts down the gas valve or heating elements if internal temperatures exceed safe operating parameters. This OEM