Fire/Fire Alarm Cables
Applicable Industries: Building management systems
Applicable standard: BS 7629-1
CSLK new range of high quality, reliable and up to 3 hours fire survival and circuit integrity cable for hazardous applications. These cables are manufactured with a special mica glass tape, highly engineered LSZH insulation and sheath. They can support to continuous operation and maintain circuit integrity even in the presence of a fire. These cables are flame retardant low smoke zero halogen which also ensures they do not emit harmful & toxic gases and prevent any fire spreading while continuously transmitting signals.
Salient Features
- Bare Copper conductors of 1.0sqmm, 1.5sqmm and 2.5sqmm are available.
- Latest RoHS and REACH compliant.
- 2-Core, 3-core and 4-core cables are available.
- LSZH compounds are used for both insulation and sheath.
- Shielded and unshielded cables are available on request.
- Rodent proof option is also available on request.
Technical Data
| Conductor | Bare copper, Class 5 |
| Fire Barrier | Glass Mica Tape |
| Insulation material | LSZH compound as per EN 50363-7 |
| Shield | Optional |
| Sheath material | LSZH compound as per EN 50363-8 |
| Conductor Resistance | EN 60228-Class 5 |
| HV Test | 2kV |
| Fire Performance | BS 6387 (C, W, Z), IEC 60331-21 |
| Corrosivity | EN 50267-2-2 |
| Halogen free | EN 50267-2-1 |
| Low smoke emission | EN 61034-2 |
Geometrical Data
| Cable | Insulation Thickness (mm) | Inner Sheath Thickness (mm) | Sheath Thickness (mm) | OD of Cable (mm) |
|---|---|---|---|---|
| 2Cx1.5sqmm | 0.7 | N/A | 0.9 | 8.6-8.8 |
| 3Cx1.5sqmm | 0.7 | N/A | 0.9 | 9.2-9.4 |
| 2Cx2.5sqmm | 0.7 | N/A | 1.0 | 9.7-10.0 |
| 2Cx1sqmm | 0.6 | N/A | 0.9 | 8.4-8.6 |
| 2Cx1.5sqmm | 0.7 | 0.9 | 1.0 | 11.2-11.4 |
| 2Cx2.5sqmm | 0.8 | 0.9 | 1.0 | 12.7-12.9 |
| 2Cx1.5sqmm | 0.7 | N/A | 0.9 | 8.6-8.8 |
| 4Cx1.5sqmm | 0.7 | N/A | 1.0 | 10.15-10.45 |
