Description

The BRK Model No. 3120B is a wire-in, 120V AC 60Hz single and/or more than one station photoelectric and ionization dual sensor smoke alarm specifically designed for residential and institutional applications including sleeping rooms of hospitals, hotels, motels, dormitories and other multi-circle of relatives dwellings as defined in standard NFPA 101. Model 3120B complies with UL217, CSFM, NFPA 72, HUD, FHA and other agencies that model their codes after the above agencies. It meets building codes where AC/DC photoelectric and ionization combination smoke alarms are required. The BRK 3120B is a state of the art hardwired with battery backup smoke alarm that includes dual photoelectric and ionization smoke sensing technologies. This alarm features two latching features and two silence features. Alarm Latch: Easily identifies initiating alarm even after alarm condition has subsided. Low Battery Latch: Identifies which unit is in low battery condition by blinking the fairway power light. Low Battery Silence: Temporarily silence the low battery chirp for as much as eight hours. Alarm Silence: Silence alarm for a few minutes. Other features include an85dB horn, single button test/silence, a very easy get entry to battery drawer and dust cover. OptiPath 360 Technology: Exclusive patented technology provides 360 degrees of direct get entry to to the smoke sensor. Two locking features are provided to forestall battery theft and/or theft of the unit. Connection to AC power is made with a Quick-Connect wiring harness. Installation is quick, easy and cost effective.
Dual Photoelectric and Ionization sensing technologies for optimal sensing of smoke particles produced in both flaming and smoldering fires
Two Latching Features
Optipath 360 Technology
Single button silence/test, and loud 85dB alarm
2 AA Batteries Included; 10 Year Limited Warranty