Simplex 4251-21 Not quite sure how this pull differs from the 4251-20, actually. Brand SimplexModel 4251-21Manufacturer SimplexType Pull Station
Fire-Lite Miniscan 112 Category : Fire-LiteAs the model number indicates, this panel puts out 12 VDC.
Simplex 2098-9788 Category : SimplexFigures I’d have a few duplicates of this fairly simple light plate.