• 3", 4" and 6" gong sizes


• Low current drain permits long wire runs


• Supplied with weatherproof gasket for outdoor applications


• Corrosion resistant gray finish

Self-contained underdome monitor bell. Weatherproof, insulated, and grounded vibrating bell with concealed plunger. Mounts on 3 3/4" (95mm) bolt circle.

For low cost, light duty installations in factories, institutions, offices, and OEMs. Uses include doorbells, extension signals, warning bells and annunciation. Suitable for AC systems with battery backup.

Download the 156G-4G1 specification sheet in *.pdf format