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First Alert 9120LBL Hardwired Ionization Smoke Alarm 10 ear Lithium Battery Backup with Locked Battery Drawer
First Alert 9120LBL Hardwired Ionization Smoke Alarm 10 Year Battery Backup


 


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Description
 
The BRK® 9120LBL alarm features a dual ionization smoke sensing chamber, an 85dB horn and a “silence” feature. This alarm features a 10 year battery backup. The battery drawer is shipped pre-locked so battery will not be discarded prematurely. Under normal conditions you should not have to replace the battery for the life of the alarm. The “Smart Technology” system is designed to reduce nuisance alarms. “Latching Alarm Indication” remembers which unit initiated an alarm. When interconnected in a series, the unit that triggered the alarm rapidly flashes its red LED indicator. After the alarm condition subsides, the initiating unit will store in memory or “latch” the information and begin to flash the LED indicator 2 seconds on, 2 seconds off. The “Perfect Mount” system features a gasketless base and a mounting bracket that keeps the alarm secure over a wide rotation range to allow for true alignment.

10YR Lithium Battery Backup
Locked Battery Drawer
Latching alarm indicator - remembers which unit initiated an alarm
Smart Technology - helps reduce the number of nuisance alarms
Perfect Mount - allows for easy alignment of alarm
Single button test/silence
Easy Installation/Maintenance - Preferred features include a large opening in the mounting bracket for easy access to wiring. Keyhole slots in the mounting bracket eliminate the need to remove the electrical box screws for installation. A battery pull tab keeps the battery fresh until the home is occupied. Battery installation and removal can occur while the unit is mounted to the ceiling or wall via the side load battery compartment. Two locking features are provided to prevent 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.
Dust Cover
10-Years Limited Warranty
AC Power: Constant Green LED
DC Power: Intermittent Red LED
Local Alarm: Red LED flashes rapidly
Remote Alarm: Red LED out.
Latching Alarm: Green LED flashes 2 sec. on/2 sec. off after local alarm
Model: 9120LBL
Alarm Dimensions: 5.6”dia. x 2.0”H
Weight: 7.8 oz
Operating Voltage: 120V AC 60Hz w/ 9V lithium battery backup
Operating Current: 0.04 amps (standby/alarm)
Temperature Range: 40°F (4°C) to 100°F (38°C)
Humidity Range: 10% to 95% relative humidity (RH)
Audio Alarm: 85dB at 10 feet
Test/Silence: Electronically simulates smoke condition, causing the unit to alarm. Press and hold test/silence button.
Alarm Reset: Automatic when smoke clears
Interconnections: Up 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 Ionization
Indicator Lights/Sounds:
Listing: Listed to UL217 Standard

***Meets newly updated Maryland (MD) and California (CA) fire codes***






Average Rating: 5 of 5 Total Reviews: 50 Write a review »

  0 of 0 people found the following review helpful:
 
February 22, 2018
Reviewer: Kevin Fecteau from Dade City, FL United States  


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  0 of 0 people found the following review helpful:
 
Good wired 10 yr unit February 20, 2018
Reviewer: steve weiss from wellington, FL United States  
Units were easy to install, instructions were clear, and delivery was prompt

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  0 of 0 people found the following review helpful:
 
First Alert 9120LBL Hardwired Ionization Smoke Ala February 2, 2018
Reviewer: Clifton Hymes from Clinton, MD United States  
Very,very pleased with the replacement alarms. Mines bwing og thw hardwired/backup battery type. WITH the new MD laws for the 10 yr. Battery was very easy with the plug n play attchments to complete process & the price was very reasonable. I did purchase 1 too many though. Thought i needed 9 , only 8 was needed.

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  0 of 0 people found the following review helpful:
 
First Alert 9120LBL Hardwired alarm February 2, 2018
Reviewer: nancy from Austin, TX United States  
4 stars because the shipping took the longer time than I expected.

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  0 of 0 people found the following review helpful:
 
Easy install January 30, 2018
Reviewer: Mike from Las Vegas, NV United States  
I installed these new smoke alarms with no issues. I like the fact that I should  not have to swap batteries for the next 10 years.

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