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Internal Component Protection: Shields the sensitivity adjusting screw and electrical knock-outs from environmental contaminants that cause premature failure
It utilizes the same 2-pin quick-connect molex and resistance curve
features a fixed setpoint of 27 PSI open and 67 PSI close
eliminating the risks of generic alternatives
Honeywell C554A1463 Flame Detector Internal Component Protection: Shields theThe Honeywell C554A1463 is a high sensitivity cadmium sulfide flame detector engineered for precise photoconductive flame sensing in sequencing oil burner systems. Designed for professional contractors, this cad cell interface works in direct conjunction with Protectorelay controls to initiate a safety shutdown of the main burner upon detection of a flame failure. The sensor features a robust glass to metal hermetic seal that protects the internal
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