Lennox 52M72 Flame Sensor This Relay in a Box
Baker’s notes & crumb story
Description
Lennox 52M72 Flame Sensor This Relay in a Box This Relay in a Box (RIB) features a single pole double throw (SPDT) configuration with a 10 Amp contact rating this actuator crank arm provides a secure mechanical connection to 3 4 inch damper shafts