Reznor 234301 Limit Switch 328140-751 000 full stroke cycles

000 full stroke cycles

It features a non-volatile memory that preserves all configuration settings during power outages without the need for batteries

ensuring exact fitment for 80% AFUE efficiency furnaces

this spring-return unit provides failsafe operation

Reznor 234301 Limit Switch 328140-751 000 full stroke cyclesThe Reznor 234301 Limit Switch is a critical safety component designed for precise thermal regulation in HVAC unit heaters. Engineered as a genuine Reznor OEM replacement part, this L150 40F limit switch serves as a high limit safety cut out to prevent heat exchanger damage and hazardous overheating conditions. This specific surface mount limit switch features a 150F trip point and a 40F differential, meaning it breaks the electrical circuit when