The Norden Silicon Insulated Fire-Resistant Cable is engineered for maximum safety and reliability in critical environments. It features stranded bare copper conductors insulated with silicon, with an overall aluminum foil shield and an LSZH (Low Smoke Zero Halogen) jacket. Designed to resist fire, the cable maintains circuit integrity during emergencies. Ideal for power, control, and signal transmission, it combines durability, flexibility, and uncompromising safety standards.
The Norden Silicon Insulated Fire-Resistant Cable is engineered for maximum safety and reliability in critical environments. It features stranded bare copper conductors insulated with silicon, with an overall aluminum foil shield and an LSZH (Low Smoke Zero Halogen) jacket. Designed to resist fire, the cable maintains circuit integrity during emergencies. Ideal for power, control, and signal transmission, it combines durability, flexibility, and uncompromising safety standards.
| Parameters | Standads |
| Flame Tests | IEC/EN 60332-1 |
| Insulation Integrity | IEC 60331-21, BS 6387 Category C-3 Hours Fire Test 950°C) |
| Parameters | Value | ||
| Cross Section (mm²) | 1.0 | 1.5 | 2.5 |
| Conductor (Cu) | 30 / 0.20 | 30 / 0.24 | 50 / 0.24 |
| Max Conductor Resistance @20°C (Ω) | 17.84 | 12.39 | 7.93 |
| Operating Voltage (V) | 300/500V | ||
| Breakdown Test Voltage(V) | 2000V | ||
| Min. Insulation Resistance (Ω.km) | 200MΩ.km | ||
| Temperature Range (°C) | -40°C to + 90°C |
| Nom. Cond. Cross-Sect. mm² | Insulation Thickness (mm) | Insulation Dia (mm) | Outer Jacket Thickness (mm) | Weight (Kg/km) |
| 2x1.0 | 0.62 | 2.3 | 0.8 | 6.4 |
| 2x1.5 | 0.56 | 2.70 | 0.8 | 7.20 |
| 2x2.5 | 0.71 | 3.20 | 1.0 | 8.6 |
| Part Number | Description |
| 6N-1110022 | 2 Core 1.0mm² Silicone Insulated Shielded Fire Resistant Cable |
| 6N-1115022 | 2 Core 1.5mm² Silicone Insulated Shielded Fire Resistant Cable |
| 6N-1125022 | 2 Core 2.5mm² Silicone Insulated Shielded Fire Resistant Cable |
