BRK AC Powered Smoke Alarm With Battery Back-up and Silence Feature MODEL 4120SB

Smoke Detectors, Fire Alarms, Fire Safety Products

Home > Smoke Detectors > BRK ELECTRONICS > BRK AC Powered Smoke Alarm With Battery Back-up and Silence Featuren MODEL 4120SB

MODEL 4120SB
AC Powered Smoke Alarm With Battery Back-up and Silence Feature
Same contractor-preferred design as the 4120B with added silence feature! Silence feature quiets non-emergency alarms, making it ideal for installation in or near kitchens and other common sources of non-emergency "nuisance" alarms.

Features :

Ionization Sensor

Quick Plug-In Power Connector

120 VAC; Interconnectable

Alarm Indication

Battery Drawer Lock

Mounting Bracket Lock

Swing-Open Battery Door

Battery Activation Tab

Battery Back-Up

AC Power Indicator

Silence Feature

Low Battery Warning "Chirp"

Missing Battery Tab

Easy Install Mounting Bracket

9V Battery Included

10-Year Limited Warranty On Alarm

BRK 4120B has been discontinued and replaced with BRK 9120B. For BRK 9120B, please click here

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Westinghouse Ceiling Fan, Sea Gull Ceiling Fan,
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