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Discontinued Product - No Compatible Replacement Available
This product has been discontinued and is no longer available for purchase. There are no directly compatible replacements, therefore any alternative products used will require replacement of the mounting bases and the mains cable connectors. All BRK branded alarms installed on the same circuit will need to be replaced as they will not be compatible with other alarm models.
BRK 770MRL Mains Powered Ionisation Smoke Alarm
SKU
770MRL
£0.00 £0.00
BRK 770MRL Mains Powered Ionisation Smoke Alarm with 10 Year Lithium Battery
Alternative Products
The BRK 770MRL Smoke Alarm is a mains powered ionisation smoke alarm with a 10 year rechargeable lithium back-up battery.
Ionisation smoke alarms are ideal for sensing combustion (fast flaming fires) such as burning paper. It is recommended that these alarms are installed in stairwells, upstairs landings or offices.
This product can interlink with up to 12 compatible heat, smoke and CO alarms for a warning distributed at the same time and is suitable for installation as part of a BS5839:6 Grade D1 system.
Supplied with PUSH-FIT Base which is designed for faster and easier installation of the base unit to the mains feed supply.
| Key Features |
|---|
| > - 230V Mains Powered Smoke Alarm with Tamper-Proof Rechargeable Lithium Battery Back-Up
- Suitable for use as part of a BS5839:6 Grade D1 system
- Ionisation Sensing Technology
- Can interconnect with up to 12 compatible smoke, heat and CO alarms
- Central Test and Silence Button
- Supplied with PUSH-FIT Base
- 5 Year Manufacturer's Warranty > Meets the requirements of the 2022 Scottish Legislation for fire alarms in homes |
| Manufacturer | BRK |
|---|---|
| MPN | 770MRL |
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| Model Number | 770MRL |
| Technology: | Ionisation |
| Battery Type: | Rechargeable Lithium Battery |
| Alarm Sound Level: | 85db at 3 metres |
| Installation Positions: | Ceiling |
| Operation AC/DC: | AC |
| Operating Temperature: | 5°C (40°F) to 38°C (100°F) |
| Operating Humidity: | 10% to 85% relative |
| Storage Temperature: | 5°C (40°F) to 38°C (100°F) |
| Storage Humidity: | 10% to 85% relative |
| Alarm Dimensions: | 133mm (D) x 38mm (H) |
| Base Dimensions: | 140mm (D) x 33mm (H) |
| Alarm Weight: | 171g |
| Base Weight: | 91g |
| Pack Dimensions: | 141mm (H) x 141mm (W) x 58mm (D) |
| Master Pack Quantity: | 10 |
| Approvals: | BS EN 14604: 2005 |