Model # CO5120BN

Internet #204357249

Store SO SKU #1000500157

First Alert Hardwired Interconnect Carbon Monoxide Alarm with Battery Backup
0029054856173

First Alert

Hardwired Interconnect Carbon Monoxide Alarm with Battery Backup

  • Quick plug-in power connector
  • Superior carbon monoxide sensor with battery backup
  • Hardwired with battery backup
$2987 /each
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Frequently Bought Together

Product Overview

  • Quick plug-in power connector
  • Superior carbon monoxide sensor with battery backup
  • Hardwired with battery backup
BRK has been the top choice of contractors in the commercial market for over 50-years. Marketed to builders, electrical contractors serving single family, multifamily, hotel/motel, RV and manufactured homes channels. The contractor-friendly product and packaging design sets the professional standard. Carbon monoxide (CO) is the leading cause of accidental poisoning deaths in America, yet many people don't know they are suffering from CO poisoning until it’s too late. Symptoms of carbon monoxide poisoning are like the flu and you might not even know you're in danger. The CO5120BN hardwire alarm detects the CO you can't see, smell or taste in the air. This alarm comes with 9-Volt battery backup, incase of a power outage. It also features a Test/Silence button to check if the alarm is functioning properly as well as silence unwanted or nuisance alarms. This First Alert CO5120BN Carbon Monoxide Alarm is an essential product in protecting your home and family.
  • LCD digital display with memory
  • 9-Volt alkaline battery backup
  • Latching alarm indicator - remembers which unit initiated an alarm
  • 2-silence features - can silence the low-battery chirp for up to eight hours or temporarily silence an unwanted nuisance alarm
  • Click here for more information on Electronic Recycling Programs

Product Overview

  • Quick plug-in power connector
  • Superior carbon monoxide sensor with battery backup
  • Hardwired with battery backup
Model #: CO5120BN
Internet #: 204357249

BRK has been the top choice of contractors in the commercial market for over 50-years. Marketed to builders, electrical contractors serving single family, multifamily, hotel/motel, RV and manufactured homes channels. The contractor-friendly product and packaging design sets the professional standard. Carbon monoxide (CO) is the leading cause of accidental poisoning deaths in America, yet many people don't know they are suffering from CO poisoning until it’s too late. Symptoms of carbon monoxide poisoning are like the flu and you might not even know you're in danger. The CO5120BN hardwire alarm detects the CO you can't see, smell or taste in the air. This alarm comes with 9-Volt battery backup, incase of a power outage. It also features a Test/Silence button to check if the alarm is functioning properly as well as silence unwanted or nuisance alarms. This First Alert CO5120BN Carbon Monoxide Alarm is an essential product in protecting your home and family.

  • LCD digital display with memory
  • 9-Volt alkaline battery backup
  • Latching alarm indicator - remembers which unit initiated an alarm
  • 2-silence features - can silence the low-battery chirp for up to eight hours or temporarily silence an unwanted nuisance alarm
  • Click here for more information on Electronic Recycling Programs

Info & Guides

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Price
$27.01 /each
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$39.97 /each
Name Hardwired Interconnected Carbon Monoxide Alarm with Battery Backup Hardwired Interconnect Carbon Monoxide Alarm with Battery Backup Twin Value Pack CO Alarm with Digital Display 10-Year Worry Free Lithium Battery Operated Carbon Monoxide Detector
Brand First Alert First Alert Kidde Kidde
Ratings (6) (29) (84) (98)
Power Source Battery Battery Battery Battery
Alarm/Detector Features Battery Back-Up Battery Back-Up,Digital display Digital display,Hush Feature,Tamper Resistant,Value Pack 10-Year Battery,Hush Feature,Tamper Resistant
View Product View Product View Product View Product

Specifications

Dimensions

Product Depth (in.)
2 in
Product Height (in.)
5.75 in
Product Width (in.)
5.5 in

Details

Alarm Type
Carbon Monoxide
Alarm/Detector Features
Battery Back-Up,Digital display
Battery Back-Up
Yes
Commercial / Residential
Commercial / Residential
Connector/Contact Type
None
Included
Batteries
Pack Size
1
Power Source
Battery
Returnable
90-Day
Voltage (volts)
120

Warranty / Certifications

Certifications and Listings
1-UL Listed

Specifications

Dimensions

Product Depth (in.)
2 in
Product Height (in.)
5.75 in
Product Width (in.)
5.5 in

Details

Alarm Type
Carbon Monoxide
Alarm/Detector Features
Battery Back-Up,Digital display
Battery Back-Up
Yes
Commercial / Residential
Commercial / Residential
Connector/Contact Type
None
Included
Batteries
Pack Size
1
Power Source
Battery
Returnable
90-Day
Voltage (volts)
120

Warranty / Certifications

Certifications and Listings
1-UL Listed

Questions & Answers

Battery or Hardwire w/Battery Backup?

Other sites, including BRK, show this to be hardwire with 9v backup. Is this correct?
Asked by: baahstun
It is hardwire with battery backup
Answered by: Homeowner
Date published: 2017-12-19

Does the Home Depot in Oak Lawn carry this item?

Asked by: JJ
This product is not readily available in Home Depot stores. This is an online only product that must be purchased on the website. It can be shipped to your home or to your local Home Depot for in store pick up at your convenience.
Answered by: Juan
Date published: 2017-10-18

Will this fit in the same bracket as a brk First Alert, Model no. CO5120BN?

Will this fit in the same bracket as a brk First Alert, Model no. CO5120BN?
Asked by: Marilyn
Yes, it came with wires and case, but since I was replacing, I just unplugged it from the existing case and didn't use new wires or case. Plugged in the new one and inserted and turned in the existing case.
Answered by: Ludybee
Date published: 2017-07-22

Is this usable in an RV?

Is this usable in an RV?
Asked by: Mike
Yes, you can use this in an RV.
Answered by: CommunityAnswer
Date published: 2017-03-08
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Customer Reviews

Hardwired Interconnect Carbon Monoxide Alarm with Battery Backup is rated 4.7 out of 5 by 29.
Rated 4 out of 5 by from This was purchased as a replacement since the one I had was many years old and past the expiratio... This was purchased as a replacement since the one I had was many years old and past the expiration. The only complaint I have is over time, the detector loses its adhesive and continuously falls from the base, since it's attached to the ceiling.
Date published: 2017-12-19
Rated 5 out of 5 by from It was the correct replacement and the staff were helpful... It was the correct replacement and the staff were helpful in finding, ordering and delivery.
Date published: 2017-11-29
Rated 5 out of 5 by from Perfect replacement for old detector. Only downside was the... Perfect replacement for old detector. Only downside was the slow delivery time
Date published: 2018-01-03
Rated 5 out of 5 by from First alert Very satisfied, plugged it in to existing plug. Thank for the great service.
Date published: 2017-08-08
Rated 4 out of 5 by from I use throught a three family home works very well... I use throught a three family home works very well 21 units in home.
Date published: 2017-10-27
Rated 5 out of 5 by from It was a perfect fit. No modifications required!! It was a perfect fit. No modifications required!!
Date published: 2017-10-17
Rated 5 out of 5 by from Was replacing one that had gone bad... Was replacing one that had gone bad
Date published: 2017-10-27
Rated 5 out of 5 by from Using the same model made replacing of the hardwired unit... Using the same model made replacing of the hardwired unit extremely simple without any electrical or carpentry assistance. Merely twisting the unit from the base and snapping out the connector and inserting the new one in reverse order. The old base stays intact. Plus, the HD price was excellent.
Date published: 2017-06-14
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