BRK SM300-AC Interconnect Hardwire Dual Sensor Smoke Alarm with Battery Backup

Protect your facility and occupants with dependable, whole-site fire detection from BRK Electronics. The BRK SM300-AC hardwire dual-sensor smoke alarm combines ionization and photoelectric sensing to identify both smoldering and fast-flaming fires, giving you comprehensive coverage and earlier warnings. Designed for continuous security and monitoring, this smoke alarm installs as a hardwired unit with AA battery backup to maintain operation during power outages, and it interconnects with most BRK and First Alert hardwired alarms so a single triggered unit alerts the entire network. Practical features such as a latching alarm indicator, one-touch test/silence button, and a dust cover simplify installation and ongoing maintenance for property managers and integrators. UL 217 compliance ensures the alarm meets industry safety standards for residential and light-commercial use. Ideal for homes, multi-family residences, offices, and other monitored environments where reliable fire detection complements your security and surveillance systems. Add the BRK SM300-AC to your fire protection strategy today to enhance occupant safety and streamline alarm monitoring.

• Dual-sensor protection (ionization + photoelectric) to detect both smoldering and fast-flaming fires for faster, more reliable response
• Hardwired installation with AA battery backup ensures continuous monitoring during power loss or outages
• Smart interconnect capability links with most BRK and First Alert hardwired alarms so one event alerts the entire system
• Latching alarm indicator quickly identifies which unit initiated the alarm to speed response and troubleshooting
• One-touch Test/Silence button reduces nuisance alerts and simplifies maintenance for facility managers and installers
• UL 217 certified construction and dust cover for safe installation in new builds, renovations, and commercial applications