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Alarms / Smoke Alarms / 9120B BRK 120V AC/DC Smoke Alarm - Alkaline Battery
Discontinued

9120B BRK 120V AC/DC Smoke Alarm - Alkaline Battery

SKU: 9120AB

Hardwired smoke alarm with replaceable battery backup. AC 120V Interconnectable with Silence and Latching features

  • Single button test/silence
  • 9V Battery Backup
  • 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
  • Connection to AC power is made with a "Quick-Connect" wiring harness. Installation is quick, easy and cost effective.
Hotfix-Brkelectronics

9120B BRK 120V AC/DC Smoke Alarm - Alkaline Battery

SKU: 9120AB

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Specifications

BRK Model
9120B
Type
Smoke Alarm
Sensor Type
Ionization
Sensor Information
Smoke particles of varying number and size are produced in all fires. For maximum protection, use both ionization and photoelectric sensing technologies. Ionization alarms are generally more sensitive to fast flaming fires and photoelectric alarms are generally more sensitive to smoldering fires.
Sound Level
85dB at 10 feet
Product Height
5.7 in
Product Length
2.25 in
Product Weight
0.62 lb
Product Width
5.75 in
Power Source
Hardwired
Operating Voltage
120V AC 60Hz w/ 9V battery backup
Hardwired Interconnectivity
Yes
Battery Replaceable
Yes
Battery Backup
Yes
Backup Battery Type
Alkaline
Backup Battery Size
9V
Color
White
Ambient Operating Temperature (Min)
40 °F; 4 °C
Ambient Operating Temperature (Max)
100 °F; 38 °C
Operating Relative Humidity (Min)
10% (RH)
Operating Relative Humidity (Max)
95% (RH)
UPC Case
10029054513028
UPC Number
029054513021
Warranty
10 Years Limited
Features
End-of-Life Warning; Battery Backup; Hardwire Interconnectivity
Approvals and Standards
Listed to UL217 Standard