Heil Quaker ICP 1172506 Relay This duct smoke detector accessory

This duct smoke detector accessory is a critical legacy part for maintaining existing fire life safety systems that utilize those older

12 is generally manufactured as a complete assembly to maintain the integrity of the electrical connections and lens seal

Always verify the specific valve model on the unit's rating plate before installation

it targets the specific harmonic frequencies generated by the blower and motor assembly to eliminate structural resonance and mechanical rattle

Standardized Housing: The round dual-can design fits standard mounting straps without the need for field modifications

Heil Quaker ICP 1172506 Relay This duct smoke detector accessoryThe Heil Quaker ICP 1172506 Relay is a heavy duty 22VDC switching relay engineered for high amperage HVACR applications. This Double Pole Single Throw (DPST) component is built by TE Connectivity (Model T92S7D22 22 01) and serves as a critical control for electric furnaces, compressors, and fan motors. Rated for a 30A current load at 277 VAC, it ensures stable circuit management under demanding industrial and residential conditions. The flange mount