Can this relay be used on 50Hz power systems

extending the service life of the equipment while ensuring the system operates at peak fuel-to-steam efficiency

Designed as a direct replacement for discontinued part 7116039

Always verify that your unit heater troubleshooting leads to a confirmed thermal trip before replacing

technicians should verify if existing orifices are compatible or if a pressure conversion kit is required for the specific gas type on-site

Copeland Comfort Control (White Rodgers) 3L09-17 Limit Switch Can this relay be usedThe White Rodgers 3L09 17 is a board mounted 1 2" bimetal disc limit switch engineered for precision thermal protection in HVAC systems. Designed with an open on rise switch action, this fixed setting temperature control features a 250F fixed open temperature and a 225F fixed close temperature, providing a 25F differential crucial for preventing high limit excursions and equipment cycling issues. This auto reset limit switch utilizes a 3. 12"