Siemens
DB-11
Detector Base
500-094151
Automatic Fire Detector Base For Use With S-2378
575-294194 Rev 5 FPI
Made in USA
SN GC37
Siemens
DB-11
Detector Base
500-094151
Automatic Fire Detector Base For Use With S-2378
575-294194 Rev 5 FPI
Made in USA
SN GC37