120V (volt) AC (alternating current) wired-in smoke alarm with 9V battery back-up. Ionization sensor detects fast flaming fires. Battery compartment swings out, making battery installation easier and faster. Universal mounting bracket centers on any size electrical box up to 4 In. octagonal. Locking feature deters removal of battery. Battery life varies according to use and application. Silence button quiets alarm while occupants respond. Limited 10-year warranty. UL (Underwriter's Laboratories) listed.
| Id | 30017 |
| SKU | 557102 |
| PartNo | 9120B |
| UPC | 00029054513014 |
| Country of Origin | Mexico |
| Power Source | Hardwired |
| Voltage | 120 |
| Battery Life | Varies According To Application |
| Sensor Type | Ionization |
| Dimensions | 5.6 In. W. x 2 In.H. x 5.6 In. L. |
| Battery Back-up | Yes |
| Alarm Type | Smoke |
| Decibel Level | 85dB |
| Battery Type | 9V Battery |
| Batteries Included | Yes |
| Color | White |
| Certification | UL Listed |
| Warranty | 10-Year Limited |
| CID | 1 |
Chattanooga, TN