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.
| Id | 21172 |
| SKU | 500979 |
| PartNo | SC9120B |
| Country of Origin | Mexico |
| Power Source | Hardwired |
| Voltage | 120 |
| Battery Life | Varies According To Application |
| Sensor Type | Ionization |
| Width (In.) | 5.6 |
| Height (In.) | 2 |
| Length (In.) | 5.6 |
| Battery Back-Up | Yes |
| Noise Rating (dB) | 85 |
| Battery Type | 9V |
| Batteries Included | Yes |
| Color | White |
| Certification | UL Listed |
| Warranty | 10 Yr. Limited |
| CID | 1 |
Chattanooga, TN