First Alert BRK 3120B Hardwired Photoelectric and Ionization Smoke Alarm with Battery Backup, Twin Sensing Smoke Alarm, 1-Pack

Worth: $57.99 - $41.10
(as of Sep 21,2022 16:26:17 UTC – Particulars)

The BRK Mannequin No. 3120B is a wire in, 120V AC 60Hz single and/or a number of station photoelectric and ionization twin sensor smoke alarm particularly designed for residential and institutional functions together with sleeping rooms of hospitals, inns, motels, dormitories and different multifamily dwellings as outlined in commonplace NFPA 101. Mannequin 3120B complies with UL217, CSFM, NFPA 72, HUD, FHA and different companies that mannequin their codes after the above companies. It meets constructing codes the place AC/DC photoelectric and ionization mixture smoke alarms are required. The BRK 3120B is a state-of-the-art hardwired with battery backup smoke alarm that options twin photoelectric and ionization smoke sensing applied sciences. This alarm options two latching options and two silence options. Alarm Latch: Simply identifies initiating alarm even after alarm situation has subsided. Low Battery Latch: Identifies which unit is in low battery situation by blinking the inexperienced energy mild. Low Battery Silence: Briefly silence the low battery chirp for as much as eight hours. Alarm Silence: Silence alarm for a number of minutes. Different options embrace an85dB horn, single button check/silence, an easy accessibility battery drawer and mud cowl. OptiPath 360 Expertise: Unique patented know-how gives 360 levels of direct entry to the smoke sensor. Two locking options are supplied to stop battery theft and/or theft of the unit. Connection to AC energy is made with a Fast Join wiring harness. Set up is fast, straightforward and price efficient.
Hardwired alarm consists of battery backup for energy outages
Photoelectric and ionization sensors present complete fireplace detection
A single button makes alarm straightforward to check month-to-month or silence throughout a false alarm. Temperature Vary: 40°F (4°C) to 100°F (38°C)
Two latching options assist point out a low battery or the originating alarm in a system
Optipath 360 patented know-how gives 360 levels of entry to the smoke alarm. Emits T3 Sample
Geared up with a twin photoelectric and ionization smoke sensor to rapidly detect each quick burning and smoldering fires
First Alert has been probably the most trusted model in house security since launching the primary residential smoke alarm in 1958 (Primarily based on a First Alert Model Belief Survey in February 2018)