Product Description
The BRK 9120LBL is a 120 volt AC and DC dual ionization smoke alarm. It features a lithium battery backup that lasts for ten years. The battery drawer is pre-locked to prevent premature battery disposal. Under typical conditions, the battery does not need replacement for the duration of the alarm's life.
- 10-year Lithium battery backup
- Locked battery drawer
- Latching alarm indicator remembers which unit triggered the alarm
Product Highlights
This smoke alarm is suitable for residential and institutional settings, including hospitals, hotels, and dormitories.
Product Information
Standard Information
Technical Specifications
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Type: Ionization Smoke Alarm
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Operating Voltage: 120V AC 60Hz with 9V battery backup
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Dimensions: 5.6 inches diameter x 2.0 inches height
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Sensor Type: Dual Ionization
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Standard: UL217
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Humidity Rating: 10 percent to 90 percent relative humidity
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Temperature Range: 40 degrees F to 100 degrees F
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Interconnection Capability: Up to 18 units
