Constructed with a high-grade aluminum body and resilient NBR seals

leak-free seal required for high-demand heating environments

and 810HE series

Common Questions Can I use the 6205E to replace a variable speed (constant airflow) motor

including high-capacity LCH models

Field Controls 46086403 Switch 320788-703 Constructed with a high-grade aluminumThe Field Controls 46086403 Switch is a critical safety component designed for precise thermal monitoring in HVAC ventilation systems. This high limit safety switch features an auto reset mechanism calibrated to trigger at 160F, ensuring consistent protection for millivolt (mV) and 24V control circuits. Built for durability in commercial and residential draft control assemblies, it effectively prevents equipment damage by interrupting the circuit when