Home » First Alert Brk 10-Year Battery Hardwired Combination Smoke and Carbon Monoxide Detector
Discontinued
First Alert

First Alert Brk 10-Year Battery Hardwired Combination Smoke and Carbon Monoxide Detector

Out of stock
SKU: Item # 71223609 | Model # SC9120LBL Barcode: 029054015372
Product Discontinued

This product has been discontinued and is no longer available for purchase. Any linked replacement products are shown below. Contact our team if you need help finding a suitable alternative.

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Pickup
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Estimates depend on stock, order cutoff, destination and working days. Final options are confirmed at checkout or with our team.

Product at a glance

Full specifications
Model # SC9120LBL
Dimensions
Height (Inches)
5.59
Width (Inches)
5.69
Length (Inches)
2.25
Color / finish
White
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Product details

Product overview

The BRK SC9120LBL hardwired smoke and carbon monoxide combination alarm with 10-year battery back-up features an ionization smoke sensing chamber and an electrochemical carbon monoxide sensor. The 10 year battery backup allows for continued monitoring, for the life of the alarm, even during power outages. Intelligent sensing technology is designed to reduce nuisance alarms and one button silences them if they do occur. The latching alarm indicator automatically identifies which unit initiated the alarm, even after the conditions that set off the alarm have subsided. An end-of-life signal enhances your safety by letting you know when it's time to replace the unit. Two locking features prevent battery tampering, and installation and connection to AC power is easy with the "quick-connect" wiring harness.

  • 10YR battery backup saves time and money on annual maintenance costs

  • Features an electrochemical CO sensor and ionization smoke sensor

  • Indicator lights display the presence of smoke or carbon monoxide; an 85-decibel siren provides loud warning upon detection

  • Latching alarm indicator - remembers which unit initiated an alarm

  • Intelligent Sensing TechnologyTM helps reduce the number of nuisance alarms

  • Perfect mount - allows for easy alignment of alarm

  • Single button test/silence

  • Dust cover

  • 10-Year limited warranty

Technical information

Specifications

Brand / manufacturer
First Alert
SKU
Item # 71223609 | Model # SC9120LBL
UPC / barcode
029054015372
Product category
Smoke Detectors
Item weight
1.0 lb
Dimensions
Height (Inches)
5.59
Width (Inches)
5.69
Length (Inches)
2.25
Color / finish
White
Product location
Aisle: 22 | Bay: 21
Saber exclusive
No
Technical specifications
Battery Back-Up
Yes
Package Contents
1 alarm, manual
Battery Included
Yes
Package Quantity
1
Battery Type
Lithium ion (Li-ion)
Peak Level Alert
Yes
Front-Load Battery
No
Photoelectric Sensor
No
Hush Feature
Yes
Power Source
Hardwired
Interconnection
Yes
Voice Alert
No
Ionization Sensor
Yes
Voice Assistant
No
Light
No
Voltage
120
Long-Life Battery
Yes

Shipping, local delivery & pickup

Shipping

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Local delivery & pickup

Availability depends on the product, location and order requirements. Check the options above or contact our team with your SKU and delivery address.

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Warranty, returns & product notices

Manufacturer warranty
10-year limited
Return eligibility
10-Day
California Proposition 65
Yes
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