NORDEN FireNor Stranded conductor shielded fire resistant cables are manufactured within the specific requirement of fire resistant cable standards. The fire resistant cable assures reliable circuit integrity to keep emergency evacuation systems operational even whilst the cable is burning. FireNor fire resistant cables can be used for fire alarm systems, power supply or control of equipment that needs to function during a fire such as warning, emergency lighting, evacuation and monitor systems. The place of usage is intelligent or semi-intelligent buildings where dense human population or valuable goods are found. These can be hospitals, cinemas, theatres, schools, shopping centers, airports, factories, hotels etc. FireNor products have low smoke density, are halogen free and they don't emit poisonous gases.
Overview Specifications Ordering Information
ConductorStranded Bare copper (Class 2) |
Fire BarrierFibre Glass Tape |
Insulation Colour2 Core: Brown /Blue |
SheathLSZH |
InsulationFire resistant silicon rubber |
ScreenAL-Foil |
Drain WireTinned Copper |
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Properties | Value | |
1.5 mm² | 2.5 mm² | |
Max. Conductor Resistant @ 20ºC |
12.0Ω/km |
7.4 Ω/km |
Insulation Thickness | 0.6 mm | |
Drain Wire | 1/0.8TC | |
Jacket Thickness | 0.9mm | |
Test Voltage | 2000 V | |
Temperature Rating (Fixed) | -10ºC to + 90ºC | |
Temperature Rating (Flexing) | -10ºC to + 90ºC | |
Min. Bend Radius (Fixed) | 10 x D | |
Min. Bend Radius (Flexing) | 15 x D |
Nom. Cond. Cross-Sect. mm² |
Cable Diameter mm (±5 %) |
Cable Weight Kg/500M |
2 x 1.5 |
7.6 ± 0.3 |
40.23 |
2 x 2.5 |
8.8 ± 0.3 |
56.12 |
Part Number | Description |
6E-1502XY | 2 Core 1.5 Sq.mm Stranded Conductor shielded Fire-resistant cable |
6E-2502XY | 2 Core 2.5 Sq.mm Stranded Conductor shielded Fire-resistant cable |