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Required Accessories9
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Optional Accessories10
Features
With over 50 years' experience in making life saving home safety products, you can feel confident in the quality and dependability of BRK. With electrochemical carbon monoxide sensors, the most accurate type of sensor for carbon monoxide detection, the Carbon Monoxide Alarm with Battery Backup will provide comprehensive protection even during power outages.
Intelligent Sensing
Featuring Intelligent Sensing Technology™, the BRK CO5120BN is able to reduce the amount of nuisance alarms, such as cooking.
Tamper Resistant
Featuring a tamper resistant locking pin, the BRK CO5120BN prevents removal of the battery, making it perfect for apartments, hotels or dorms.
Battery Backup
Featuring battery backup, theBRK CO5120BN will keep you safe even during power outages.
End of Life Signal
The BRK CO5120BN has an audible "end of life" notice after 10 years when it's time to be replaced.
Alarm Reset
The BRK CO5120BN will automatically reset when the carbon monoxide gas clears.
Interconnectable
The BRK CO5120BN can be connected to up 18 compatible alarms, 12 can be smoke alarms. The CO5120BN is also compatible with First Alert interconnectable alarms.
Specifications
CO5120BN
Overview
Product Category
Furnace
UPC
029054856197
General Information
Type
Carbon Monoxide Alarm
Product Category
Furnace
Power Source
Hardwired with Battery Backup
Interconnectable
Yes
Sensor Type Sensor TypeElectrochemical sensors detect Carbon Monoxide gases in your home. Photoelectric sensors detect visible fire particles that can be associated with a slow smoldering fire. Ionization sensors detect invisible fire particles that can be associated with fast flaming fires.
Electrochemical
Performance
Minimum Operating Temperature
40 F
Maximum Operating Temperature
100 F
Maximum Sound Level Maximum Sound LevelSound levels are measured in decibels (dB). The lower the decibel rating, the less noise the product makes. As an example, a ticking watch is 20 dB while on the other end of the scale, a lawn mower is around 90 dB. Learn More
85 dB
Electrical Data
Voltage
120 Volts
Battery Type
9V
Battery Backup
Yes
Battery Included
Yes
Dimensions
Product Height
5 13/24 Inches
Product Width
5 35/48 Inches
Product Depth
2 5/48 Inches
Product Weight
1 Pound
Warranty Information
Warranty WarrantyA warranty is a safeguard from defects in manufacturing and can vary in length and terms. To see the manufacturer's warranty statement, click on the Manuals tab. Learn More
7 Years
Reviews
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Product Q&A
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