Functional Devices RIBMNLB-6 Logic Board 318423-701 eliminating the need for bracket

eliminating the need for bracket modification during emergency service calls

As a specialized furnace draft inducer switch

providing the reliable pressure drop required for optimized heat transfer

this direct drive blower motor utilizes advanced constant airflow technology to maintain consistent CFM levels across varying static pressures

this 110V AC unit facilitates secure sequencing for multistage or modulating burners in intermittent operation

Functional Devices RIBMNLB-6 Logic Board 318423-701 eliminating the need for bracketThe Functional Devices RIBMNLB 6 is a 6 input logic board designed for high reliability AHU fan safety alarm circuits and general purpose logic applications. This track mount device streamlines complex relay logic by integrating six normally closed (N C) inputs that control a single master relay. When any of the monitored inputs openwhether from a low temperature alarm, smoke detector, or high pressure switchthe master relay trips, providing an