Rheem-Ruud 47-23117-03 Limit Switch This part is compatible with

This part is compatible with various rotary damper actuator configurations

installing this factory-specified blocked vent safety switch ensures the equipment remains compliant with original manufacturer safety protocols

as well as the FS8-W series

Use a manometer to verify the inducer is pulling at least 0

Rheem-Ruud 47-23117-03 Limit Switch This part is compatible withThe Rheem Ruud 47 23117 03 Limit Switch is a critical OEM replacement safety control engineered to regulate supply plenum temperatures in gas fired comfort systems. This SPST normally closed switch is factory calibrated with an 85 degree F fixed open temperature and a 75 degree F fixed close temperature, ensuring it breaks the burner circuit if internal cabinet temperatures exceed safe thresholds. Designed for maximum reliability in high cycle