First Alert BRK 3120B Hardwired Smoke Detector with Photoelectric and Ionization with Battery Backup

Value: $39.99 - $36.88
(as of Oct 28,2020 19:15:21 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 multi-family dwellings as outlined in customary NFPA 101. Mannequin 3120B complies with UL217, CSFM, NFPA 72, HUD, FHA and different businesses that mannequin their codes after the above businesses. 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 gentle. Low Battery Silence: Quickly silence the low battery chirp for as much as eight hours. Alarm Silence: Silence alarm for a number of minutes. Different options embody an85dB horn, single button check/silence, an quick access battery drawer and mud cowl. OptiPath 360 Know-how: Unique patented expertise offers 360 levels of direct entry to the smoke sensor. Two locking options are offered 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.

Twin Photoelectric and Ionization sensing applied sciences for optimum sensing of smoke particles produced in each flaming and smoldering fires.
Two Latching Options
Two Silence Options
Optipath 360 Know-how
2 AA Batteries Included; 10 Yr Restricted Guarantee
Geared up with a twin photoelectric and ionization smoke sensor to rapidly detect each fast-burning and smoldering fires
Quicker turnarounds on job websites with the easy-to-install, most-trusted alarms in residence security