Part Number: 22504
BRK 770MBX Smoke Alarm
770MBX is a 230 V AC powered ionisation smoke alarm with 9 V battery (supplied) back-up and push-fit docking base (DS700 included) system. Features test and alarm pause button, low battery warning, LED operating and alarm source indicators. Kitemark KM 597992 to BS EN 14604: 2005. Interlink up to 12 compatible BRK alarms.
Alarm sound level: 85 db at 3 m.
Alarm sound level: 85 db at 3 m.
Product Specification
| Battery Indicator | Low Battery |
| Dimensions | Alarm: 133 Dia. X 38 Mm, Base: 140 Dia. X 33 Mm. |
| Humidity | 10% To 85% Relative. |
| Kitemark | KM 597992 To BS EN 14604: 2005 |
| Power | 230 V AC & 9 V Battery (included) |
| Power Supply | Hardwired Mains With Battery Back-up |
| Temperature Range | 5° C To 38° C. |
| Type | Smoke Alarm |
| Weight | Alarm: 225 G, Base: 91 G |
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