Rheem-Ruud 42-23116-01 Sequencing Relay Rugged Environmental Protection: Built to

Rugged Environmental Protection: Built to withstand fluctuating outdoor humidity and extreme temperature swings without signal degradation

eliminating the need for sealant modifications

ensuring durability in demanding mechanical rooms

For contractors servicing Bradford White Defender Safety System models

or a breach in the heat exchanger causing a reversal of combustion gases

Rheem-Ruud 42-23116-01 Sequencing Relay Rugged Environmental Protection: Built toThe Rheem Ruud 42 23116 01 Sequencing Relay is a vital 24V SPST N O control engineered for precision logic in residential and commercial electric furnaces. As an essential HVAC sequencer replacement, this component manages the timed staging of heating elements to prevent localized grid overload and circuit breaker trips during high amperage start up cycles. Operating with 1 4 inch quick connects, this relay features a reliable bimetal heater that