First Alert BRK Hardwired Ionization Smoke Alarm

9120BClick to Copy
$9.99
  • Warranty : 10-Years Manufacturer Limited Warranty
$9.99
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Overview

Easy to install hardwired smoke alarms meets new construction requirements. The BRK 9120B smoke sensor is the most accurate sensor available and can use a 9V alkaline battery as a backup. Smoke sensors are important for use in residential and commercial buildings.

  • Interconnectable - Can be interconnected with up to 12 smoke alarms and the remaining six can be a combination of heat alarms, CO alarms and relays
  • 9-volt backup battery (included) for constant monitoring
  • Intelligent Sensing Technology - Reduces the number of non-emergency or "nuisace" alarms
  • Single Button Test/Silence
  • Dust Cover
  • Single button test/silence
  • 10-Year Limited Manufacturer Warranty

Overview

Easy to install hardwired smoke alarms meets new construction requirements. The BRK 9120B smoke sensor is the most accurate sensor available and can use a 9V alkaline battery as a backup. Smoke sensors are important for use in residential and commercial buildings.

  • Interconnectable - Can be interconnected with up to 12 smoke alarms and the remaining six can be a combination of heat alarms, CO alarms and relays
  • 9-volt backup battery (included) for constant monitoring
  • Intelligent Sensing Technology - Reduces the number of non-emergency or "nuisace" alarms
  • Single Button Test/Silence
  • Dust Cover
  • Single button test/silence
  • 10-Year Limited Manufacturer Warranty

Specifications

First Alert BRK Hardwired Ionization Smoke Alarm Specifications Download Specs
SKU 9120B
Voltage 120V
Operating Temperature 40˚F-100˚F
Warranty 10-Years Manufacturer Limited Warranty
Linkable Interconnectable
Dimensions 5.6” in diameter x 2” depth
Battery 9-Volt Battery
Battery Included Yes
Sensor Details Ionization Smoke Sensor

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First Alert BRK Hardwired Ionization Smoke Alarm
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