Quick to detect fast flaming fires, the BRK 770RF is a mains powered ionisation smoke alarm with a radio-frequency base plate, designed to achieve wireless interconnection with multiple units. Fitted with a sealed lithium back-up battery to power the alarm after a mains failure, the BRK 770RF is ideal for applications where changing batteries and interconnecting cables would be inconvenient.
This is the technical data for the Mains Powered Radio-Interlinked Ionisation Smoke Alarm with Lithium Back-up Battery - BRK 770RF.
|Dimensions (HxDia)||Ionisation Smoke Alarm: 53x140mm
RF Base: 30x140mm
|Sound Output||85dB at 3m|
|Back-Up Battery||Sealed long life lithium|
|Operating Temperature||+5 °C to +38 °C|
|Relative Humidity||10% to 85%|
The following technical data sheets are available for this product:
|Product Code: BK770RF||
Lead Time: 3–5 days
£52.99 ex VAT
£63.59 inc VAT