the 240009031 includes the ignitor-sensor and 43-inch pre-attached leads

Can the set pressure be adjusted in the field

Critical for preventing galvanic corrosion and stray current transfer in mixed-metal piping

000 to 415

Secure Sealing: Features a standard 1/2" NPT thread to ensure a leak-proof fit in industrial and residential boilers

Sterling J11R00306-003 Limit Switch Els PW 17895 the 240009031 includes the ignitor-sensorThe Sterling J11R00306 003 Limit Switch is a critical safety component designed for precise thermal monitoring in Sterling gas fired unit heaters. This automatic reset limit control features a temperature range of 180 220F, ensuring the heat exchanger is protected against overheating conditions caused by airflow obstructions or blower failure. Engineered for durability in commercial HVAC environments, this high limit safety switch integrates