First Alert Hardwired 120V Ionization Carbon Monoxide and Smoke Alarm
Model #SC9120BItem #500979UPC 00029054513069
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Product overview
Smoke and carbon monoxide alarm. Features a carbon monoxide sensor, dual ionization smoke sensor, and separate visual and audible smoke and carbon monoxide indication to eliminate confusion. Intelligent Sensing Technology for fewer nuisance alarms, smart 3-wire interconnect, and Quick-Connect wiring harness for connection to AC (alternating current) power. Also includes an 85dB horn and 9-volt battery backup. Battery life varies according to use and application. 2 silence features: Can silence the low battery chirp for up to 8 hours or temporarily silence an unwanted alarm. Latching alarm indicator. Interconnectable with up to 18 devices. 120V AC/DC. 10-year limited warranty. UL (Underwriter's Laboratories) listed.
- Carbon monoxide & dual ionization smoke sensor
- Separate visual and audible smoke and carbon monoxide indication to eliminate confusion
- Intelligent Sensing Technology for fewer nuisance alarms
- Smart 3-wire interconnect
- Quick-Connect wiring harness for connection to AC power
- 85dB horn and 9V battery backup
- 2 silence features: Can silence the low battery chirp for up to 8 hours or temporarily silence an unwanted alarm
- Interconnectable with up to 18 devices
- 10-year limited warranty
- UL Listed
Specifications
| Color | WHITE |
| Voltage | 120 |
| Type | Hardwired |
| Dimensions | 5.6 In. W. x 2 In. H. x 5.6 In. L. |
| Warranty | 10 Yr. Limited |
| Certification | UL Listed |
| Battery Type | 9V |
| Batteries Included | Yes |
| Battery Life | Varies According To Application |
| Sensor Type | Ionization |
| Battery Back-Up | Yes |
| Alarm Type | Smoke & Carbon Monoxide |
| Power Source | Hardwired |
| Width (In.) | 5.6 |
| Height (In.) | 2 |
| Length (In.) | 5.6 |
| Noise Rating (dB) | 85 |
| Brand | First Alert |
| UPC | 00029054513069 |
| Product type | Carbon Monoxide and Smoke Alarm |