WE RECOMMEND EITHER THE 9120B OR THE 9120LBL AS A DIRECT REPLACEMENT.
The BRK 9120AB is a great choice when it comes to affordable smoke
alarms. Redesigned from the ground up, BRK created the 9120AB model to
directly replace past models while providing greatly improved sensing
technology, improved installation method, and improved connectivety. All
around, the BRK 9120AB is the perfect smoke alarm if you are looking for
affordability with function.
The BRK 9120AB uses new Smart
Sensing Technology to reduce in nuissance alarms more efficiently and
more accurately than ever before. The BRK 9120AB is designed for sleeping
rooms in your home, hospitals, hotels, motels, college dormatories and
multi-family housing units. Complies with NFPA101, UL217, CSFM, NFPA72,
HUD, FHA, and other agencies. Where AC/DC silent smoke alarms are
required, this model will work perfectly.
The 9120AB model has the
ability to be interconnected within a circuit of alarms and other alert
devices such as bells, whistles, repeaters, fans, or switches. (You can
connect up to 17 devices, of which 11 can be smoke alarms, and 6 can be
alternate devices.) Use must use the RM-4 to link the other alert devices.
Also integrated is a 9V Alkaline battery backup to make
sure your smoke alarms do not loose operation when your power fails,
providing aditional security.
10-Years Limited Warranty
Model # 9120AB
dia x 2.0″H
Operating Voltage 120V
AC 60Hz w/ Alkaline battery backup
Operating Current .04
Temperature Range 40°F
(4°C) to 100°F (38°C)
Humidity Range 10%
to 90% relative humidity (RH)
Audio Alarm 85dB
at 10 feet
simulates smoke condition, causing the unit to alarm
Press and hold test/silence button
Alarm Reset Automatic
when smoke clears
to 18 units of First Alert or BRK Smoke, CO and Heat Alarms. Maximum of 12
smoke alarms. See user’s manual for details.
Smoke Sensor Dual
AC Power: Constant
Intermittent Red LED
Local Alarm: Red
LED flashes rapidly
Remote Alarm: Red
Green LED flashes 2 sec. on/2 sec. off after local alarm
to UL217 Standard