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BRK
Photoelectric/Ionization Smoke Alarm, Hardwired w/Battery Backup
Model #
3120B
Item #
210424
BRK
Photoelectric/Ionization Smoke Alarm, Hardwired w/Battery Backup
Photoelectric/Ionization Smoke Alarm, Hardwired w/Battery Backup is rated
out of
5 by
2.
$40.99
In stock
Model #
3120B
Item #
210424
In stock
Description
120V, Hardwired Photoelectric & Ionization Smoke Alarm, With Battery Back Up, Double Protection For Both Flaming & Smoldering Fires, Dual Photoelectric & Ionization Smoke Sensing Technologies, Includes 2 Latching Features, 1 Alarm Latch Easily Identifies An Initiating Alarm Even After Alarm Condition Has Subsided, Second Is A Low Battery Latch That Identifies Which Unit Is In Low Battery Condition By Blinking The Green Power Light, Has 2 Silence Features That Includes A Low Battery Silence That Temporarily Silences The Low Battery Chirp For Up To 8 Hours, Includes An 85 Db Horn, Single Button Test/Silence, An Easy Access Battery Drawer & Dust Cover, Installation Is Quick, Easy & Cost Effective, Connection To AC Power Is Made With A Quick Connect Wiring Harness.
Specifications
SKU | 210424 |
---|---|
Power Source | Hardwired |
Weight | 0.730000 |
UPC | 00029054007100 |
Country of Origin | MX |
Package Width | 2.38 |
Package Length | 5.13 |
Package Height | 5.13 |
Model Number | 3120B |
Brand | BRK |
Manufacturer Name | ADEMCO INC. |
Rated 5 out of
5
by
James Cole from
Safety
Most smoke detector/alarms are based on "ionization" only. In other words, the alarm senses (or "smells") the smoke in or to activate. The smoke must directly contact the alarm unit in order to activate. The addition of photoelectric sensitivity allows the unit to "see" the smoke, providing earlier activation of the alarm. Much safer! Better protection!
Date published: 2019-08-09
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