Enhanced fire alarm and security cables, meeting the advanced requirements of BS5839-1 for increased resistance to fire and heat. These cables are designed for use in fire detection, fire alarm, voice alarm, and emergency lighting circuits, providing 120 minutes of continuous operation in a fire. Ideal for buildings with complex evacuation needs, such as tower blocks and multi-storey buildings, where cables must function reliably throughout prolonged fire events.
| Conductor | Plain Copper |
|---|---|
| Stranding | Class 1 and Class 2 |
| Outersheath | LSZH |
| Colour | White, Red |
| Voltage | 300/500V |
| Ratingtables | 4E2A, 4E2B |
| Identification | 2 Core: Brown, Blue 3 Core: Brown, Black, Grey 4 Core: Brown, Blue, Black, Grey |
| Bendingradius | 6 x Overall Diameter |
| Temperature | 90°C |
| Standards | BS 7846-F120 |
