Low Smoke Zero Halogen (LSZH) Insulated Single Core Wiring Cable 90°C
The MESC LSZH Insulated Single Core Wiring Cable is engineered for safety-critical environments, using Class 2 stranded copper per IEC 60228 with an LSZH compound (Type EI 5, BS EN 50363-5) that emits minimal smoke and no halogen acid gas in fire. Rated 90°C and 450/750V, it complies with BS EN 50525-3-41, IEC 60754-1, IEC 61034-2, and IEC 60332-1, covering 1.5mm² to 185mm². Ideal for hospitals, public buildings, underground stations, and transport infrastructure where fire safety is paramount. Available in a full colour range with coil, reel, or drum packing.
Available in Dubai, UAE from Aswan Electric.
MESC Low Smoke Zero Halogen (LSZH) Insulated Single Core Wiring Cable is designed for environments where safety from toxic fumes is critical, such as public buildings, hospitals, underground stations and transportation infrastructure. Suitable for lighting in residential and commercial buildings, surface-mounted or embedded conduit installation, and DC earthing in fixed installations within appliances, switchgear and control gear. The LSZH compound (Type EI 5 per BS EN 50363-5) emits minimal smoke and halogen acid gas in case of fire, meeting strict smoke emission and corrosive gas requirements. Rated 90°C with Class 2 stranded copper conductor.
| Specification | Details |
|---|---|
| Conductor | Plain Annealed Stranded Copper Class 2 per IEC 60228 |
| Sizes | 1.5–185mm² |
| Insulation Thickness | 0.7mm (1.5mm²) to 2.0mm (185mm²) |
| Overall Dia | 3.1mm (1.5mm²) to 21.8mm (185mm²) |
| Weight | 22 kg/km to 1892 kg/km |
| Conductor Resistance at 20°C | 12.1 Ω/km (1.5mm²) to 0.0991 Ω/km (185mm²) |
| Current Capacity (30°C, 1-phase) | 21A (1.5mm²) to 405A (185mm²) |
| Halogen Acid Gas | MAX 0.5% per IEC 60754-1 |
| Light Transmittance | ≥60% per IEC 61034-2 |
| Flame Retardant | IEC 60332-1 |
| Min. Bending Radius | 6 x overall diameter |
| Available Sizes / Core Configurations | 1.5, 2.5, 4, 6, 10, 16, 25, 35, 50, 70, 95, 120, 150, 185 mm² |
| Conductor Type | Plain Annealed Stranded Copper – Class 2 per IEC 60228 |
| Insulation | LSZH Compound Type EI 5 per BS EN 50363-5 – 90°C rated |
| Sheath / Outer Jacket | None (Non-Sheathed) |
| Voltage Rating | 450/750 V |
| Standard / Compliance | BS EN 50525-3-41, IEC 60754-1, IEC 61034-2, IEC 60332-1 |
| Color Code | Black, Blue, Brown, Green, Grey, Orange, Pink, Red, Turquoise, Violet, White, Green/Yellow (other on request) |
| Standard Packing | Coil / Reel / Drum in Metres, Yards or Feet |
| Typical Applications | Fire safety zones, hospitals, public buildings, underground stations, transportation infrastructure, commercial and residential buildings, switchgear internal wiring |