Simplex 4098-9403 23/01 Simplex 4098-9770 CO is also

Simplex 4098-9770 CO is also a byproduct of many materials experiencing unintentional fire or even incipient fire conditions

If any contents or if packaging is missing

Suitable for use with both LiteSpeed and CLIP communications protocol

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Simplex 4098-9403 23/01 Simplex 4098-9770 CO is alsoThe Simplex 4098 9403 is a conventional, non addressable, 2 wire, Fixed Temp Heat Detector rated at 200 F (93 C). Operating voltage: 15 to 32 VDC, filtered DC with 30% maximum ripple. Detector mounts with a mechanical adapter plate (included) to a 4" (102 mm) octagonal box.