Edwards Signaling 438D-10N5 10" Fire Alarm Bell, Gray, 120V AC, 0.034A

Engineered for dependable, high-output notification, the Edwards Signaling 438D-10N5 10" Fire Alarm Bell provides clear audible alerts where rapid occupant warning is essential. This 10" surface-mount fire alarm bell combines a resonant epoxy-coated steel gong and heavy-duty die-cast housing to deliver a consistent 89 dB tone, even in outdoor environments. Operating on 120V AC with a low 0.034A draw, it minimizes load on fire alarm panels while ensuring effective alarm monitoring and integration with security and surveillance systems.

Built for installers and facilities managers, the 438D-10N5 features diode-polarized circuitry to prevent backfeed and simplify wiring with modern control equipment. The gray finish offers a professional aesthetic for commercial, industrial, and municipal applications. Whether specifying audible devices for a new fire alarm system, replacing aging bells, or augmenting a facility’s monitoring and emergency response, this Edwards Signaling alarm bell delivers reliable performance and long-term durability.

Specify the 438D-10N5 for your next project to enhance safety and compliance—order now or contact your distributor to include this bell in fire, security, and monitoring systems.

• Delivers loud, reliable audible notification to protect people and property in commercial and industrial settings
• Durable, weather-resistant construction with epoxy-coated steel gong for long life in outdoor or surface-mount installations
• Low current 120V AC operation (0.034A) reduces strain on fire panels while providing a clear 89 dB tone for effective alarm monitoring
• Diode-polarized design prevents backfeed with modern fire alarm control panels, simplifying integration into existing security systems
• Universal compatibility with standard fire alarm panels and detectors, ideal for upgrades, new builds, and surveillance-linked emergency response systems