
Data Enhanced – 300/500 V
Individual and overall screen.
Fire resistant, flame and fire retardant, low smoke and zero halogen.
Fire Standards
Our ‘Standard’ and ’Enhanced’ Fire cables are manufactured in the European Union in accordance with British Standards BS7629-1, BS EN 50200 PH30 / PH60 / PH120, BS7846 and BS6387 CWZ PH120.
We do supply LPCB & BASEC certified cables.
For more information, please visit Fire Standards
Conductor | Solid plain annealed copper wire |
Insulation | High performance fire resistant silicone rubber, type EI2 |
Insulation Screen | Mica tape |
Primary cabling | The insulated cores are twisted to form pairs |
Metallic Screen | Aluminium backed polyester tape helically applied with 25% overlap, aluminium in continuous contact with tinned copper drain wire, size 0.5 mm2 (7x0.3 mm) |
Separator | Polyester tape helically applied with 25% overlap |
Sheath | LSZH thermoplastic compound, flame retardant, abrasion resistant, type LTS3 |
Operating temperature for the cable (after installation) | -40°C ÷ +90°C |
Operating temperature (only insulation) | -40°C ÷ +180°C (max +200 °C) |
For the conductors | BS EN 60228 class 1 (solid) or class 2 (stranded) |
For the insulation material | BS EN 50363-1 |
For the sheath material | BS 7655-6.1 |
Voltage rating | 300/500 V r.m.s. |
2000 V r.m.s. for 1’ (core – screen) | |
Test for insulation faults | 7000 V r.m.s/H.F. |
Conductors resistance (Generally to EN 50288-7 for multi-pair cables an additional 2% of the maximum resistance, to EN 60228, has been allowed) | ≤ 36.7 Ohm/km (@ 20°C in d.c.) for 0.5 mm2 ≤ 12.3 Ohm/km (@ 20°C in d.c.) for 1.5 mm2 |
Insulation resistance | ≥ 300 Mohmxkm (at 20°C) |
Capacitance nom. | |
Short circuit temperature | ≥ 250 °C |
Fire resistance | to BS 6387 cat.C (3 h at 950 °C) |
to BS 6387 cat.W (15 mins at 650 °C plus 15 mins with water spray) | |
to BS 6387 cat.Z (15 mins at 950 °C with mechanical shock) | |
to BS EN 50200 (120 mins at 850°C with mechanical shock) | |
Fire retardant cat.C | to BS EN 50266-2-4, IEC 60332-3-24 |
Flame retardant | to BS EN 50265-2-1, IEC 60332-1-2 |
Corrosive acid gas | to BS EN 50267-2-1, IEC 60754 Part 1 (≤0.5%) |
to BS EN 50267-2-1, IEC 60754 Part 2 | |
pH > 4.3 , Conductivity < 10 microS/mm | |
Smoke density | to BS EN 50268-2 (3 metre cube test), IEC 61034-2 |
Light transmittance ≥ 60% |
No of Pairs x Size (mm2) | Nom. insulation thickness (mm) | Nom. outer sheath thickness (mm) | Nom. outer diameter +/- 10% (mm) | Net Weight (Kg/Km) |
---|---|---|---|---|
2x2x0.5 | 0.60 | 1.1 | 10.6 | 143 |
2x2x1.5 | 0.70 | 1.1 | 13.0 | 196 |
Fire Alarm & Emergency Standard 300/500V
SR 114H – 300/500 V (solid)
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SR 114E – 300/500 V (solid)
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FIRE RESISTANT LAN CABLE
CAT6 SF/UTP
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Data Enhanced 300/500 V
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FIRECEL MI are intended to be installed in critical safety circuits which are used to operate under fire conditions in severe applications where the mechanical cables performances are primarily required.
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SLO-000-**-M1-A1-FR
SLO-000-**-M1-A3-FR
SLO-000-**-M1-A5-FR
SLO-000-**-M1-A7-FR
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SR 112 – Single Core Mica/XLPE Insulation
SR 112X – Twin Core Mica/XLPE Insulation
R-mXLSZH 450/750 V (600/1000 V for protected installation)
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Fire performance cables maintain circuit integrity in a fire and so are suitable for fire detection, alarm and emergency lighting systems.
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BS7846 – F120 (Enhanced)
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