and a dial knob to replace a wide range of OEM controls

High-Temperature Durability: Robust construction designed to withstand the thermal stresses of the furnace plenum environment

Can this be used on high-pressure steam boilers

the manual reset functionality ensures a technician investigates the cause of the high water event

With an operating temperature range of -40°F to 180°F and a standard pilot duty rating of 300 VA

Trane SWT3411 Limit Switch R-407A and a dial knob toThe Trane SWT3411 Limit Switch is a critical safety component designed for precise thermal regulation within residential furnaces and HVAC systems. As an OEM high limit control, this L150F 30F switch features a fixed 150F open temperature and a 30F differential, ensuring the system shuts down if heat exchanger temperatures exceed safe operating parameters. Engineered for the rigors of field service, the Trane L150 30 limit switch utilizes a single