Hydrotherm BM-7286 Switch 322838-754 the normally closed (NC) contact

the normally closed (NC) contact opens

Direct OEM Fit: Drop-in replacement for S1-024-25329-703

maintaining system COP even in extreme climates

while the factory-charged POE oil ensures immediate compatibility with polyolester-based synthetic lubricants required for modern R-410A systems

This straight flame sensor utilizes flame rectification technology to provide steady DC microamp signals to the integrated furnace control (IFC)

Hydrotherm BM-7286 Switch 322838-754 the normally closed (NC) contactThe Hydrotherm BM 7286 Switch is a critical safety component designed for precise pressure monitoring in Hydrotherm Multi Temp boiler systems and cast iron commercial heating plants. This high reliability pressure switch features a 3 21" NPT mount and includes an integrated mounting bracket for secure installation within the cabinet or manifold. Engineered for automatic reset (Auto REC) operation, the BM 7286 ensures the burner circuit remains