Edwards Signaling 156G-4AM 10V 4" Vibrating Bell, Gray

Deliver dependable audible alerts for security and fire monitoring with the Edwards Signaling 156G-4AM vibrating bell. Designed for light‑duty industrial, institutional and commercial installations, this 4in, 10V vibrating fire bell produces crisp, attention‑getting sound while drawing minimal current—allowing long wire runs and simpler system layouts. The corrosion‑resistant gray housing and supplied weatherproof gasket make the unit suitable for outdoor mounting and harsh environments, while the concealed plunger and under‑dome monitor bell reduce tampering and nuisance trips. Compatible with AC systems that include battery backup and mounting to a standard 3 3/4" bolt circle, the 156G-4AM is an easy retrofit into existing security, surveillance and fire alarm panels. RoHS compliant and built by Edwards Signaling for reliable performance, it’s ideal for doorbells, extension signals, warning circuits and building monitoring. Add a cost‑effective, durable audible signaling device to your security or fire alarm spec — order the 156G-4AM or contact our sales team for help integrating it into your monitoring system.

• Provides reliable, attention‑getting audible alerts for security and fire monitoring
• Low current draw enables long wire runs and lower installation costs
• Weatherproof gasket and corrosion‑resistant gray finish for durable outdoor use
• Concealed plunger and under‑dome monitor design reduce tampering and false alarms
• Standard 3 3/4" bolt circle and AC/battery backup compatibility for easy retrofit
• Compact 4in gong delivers effective signaling for factories, institutions, and offices