Siemens AW-1 Category : Siemens This device is simply a button, nothing very elaborate. Brand SiemensModel AW-1Manufacturer SiemensType Switch
Faraday 5940 Category : FaradayYou can see straight through the grille on this horn to the metal plate on the mechanism.
Simplex 636-820 Category : SimplexThis is the Simplex 4010 user interface which was taken out of a broken 4010.
Pyrotronics MS-501 Category : Cerberus PyrotronicsThe only issue that I have with this pull station is that the screw terminal on the back of it...
