BS 5839-1: 2002 Cat. Standard. 300/500 V. A fire resistant, fire retardant and low smoke cable for use in buildings where systems need to remain operational in case of fire. Maximum conductor temperature is 70°C.
Types of Approval
- BASEC
- LPCB
Application
- Fire detection and fire alarm systems for buildings
- Public address systems
- Emergency lighting
Design
- Conductor: Bare copper, Solid Class 1 (1, 1.5mm2), Stranded Class 2 (2.5 4mm2) according to BS 6360/IEC 60228
- Insulation: Silicon rubber to BS 7655
- Un-insulated protective conductor: Tinned copper according to BS6360: same class and cross section area as insulated conductor
- Screen: Aluminium/polyester tape with optional polyester tape
- Outer sheath: Halogen free polyolefin Colour: Red
Technical Information
| Marking: | ALSECURE NX 200 - n x s |
| 300/500 V - BASEC - LPCB - BS 7629-1 - BS 6387 CWZ -BS 8434-2 - NEXANS - week/year | |
| Standards: | BS 7629 Part 1 |
| BS 5839-1: 2002 Cat. Enhanced | |
| Electrical Characteristics: | Rated Voltage Uo/U 300/500 V |
| Fire Resistant: | BS 6387 CWZ, BS 8434-2: 2003, BS EN 50200 PH 120 |
| Flame Retardant: | BS EN 50265 1 & 2.1: IEC 60332 Part 1 |
| Low Smoke: | BS EN 50268: IEC 61034 |
| Halogen Free: | BS EN 50267: IEC 60754 |
| Low Toxicity: | BS EN 50267: IEC 60754 |
| Low Corrosivity: | BS EN 50267: IEC 60754 |
| Temperature: | -20°C + 60°C |
Core Identification
| Two Cores: | Brown-blue |
| Three Cores: | Brown-black-grey |
| Four Cores: | Brown-black-grey-blue |
Click to download our Catalogue PDF for NX200+ Cable.
