600/1000V XLPE Insulation LSZH Low Voltage Power Cable to BS 8573 Standard

600/1000V XLPE Insulation LSZH Low Voltage Power Cable to BS 8573 Standard

This power cable is designed for fixed low-voltage power transmission and distribution systems with a rated voltage of 0.6/1 kV. Manufactured in full compliance with BS 8573:2012, it delivers safe, efficient and long-lasting performance for building wiring, especially in areas where smoke and fume emissions may pose a potential threat to life.

Key Advantages

Low Smoke Zero Halogen
XLPE High Temperature Insulation
Flame Retardant
Full BS 8573 Compliance

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Construction

Conductors
Annealed copper conductor, strand according to BS EN 60228 class 2.
Insulation
XLPE type GP8 according to BS 7655-1.3. HEPR type GP6 according to BS 7655-1.2, or crosslinked polyolefi n material type EI 5according to BS EN 50363-5 can be offered as option.
Inner Covering
The laid up cores may be coverd by an optional extrued inner covering or separating tape. It shall be possible to separatethe cores easily.
Outer Sheath
Thermoplastic LSZH type LTS 4 according to BS 7655-6.1.
Outer Sheath option: UV resistance, hydrocarbon resistance, oil resistance, anti rodent and antitermite properties can be offered as option.
Colour Code
Insulation Colour: Brown or blue
Sheath Colour: Black, other colours can be offered upon request.
Physical and Thermal Properties
Maximum temperature range during operation (XLPE): 90℃
Maximum short circuit temperature (5 Seconds): 250℃
Minimum bending radius:Circular copper conductors(up to 25mm2): 4 x Overall Diameter      Circular copper conductors(above 25mm2): 6 x Overall DiameterShaped copper conductors: 8 x Overall Diameter

Parameters

Cable Specification Table
CONDUCTOR NOMINAL INSULATION THICKNESS NOMINAL INNER COVERING THICKNESS NOMINAL SHEATH THICKNESS
NO. OF CORES × CROSS SECTION CLASS OF CONDUCTOR
No.×mm² mm mm mm
1×1.520.70.41.4
1×2.520.70.41.4
1×4.020.70.41.4
1×6.020.70.41.4
1×1020.70.41.4
1×1620.70.41.4
1×2520.90.41.4
1×3520.90.41.4
1×5021.00.61.4
1×7021.10.61.4
1×9521.10.61.5
1×12021.20.81.5
1×15021.40.81.6
1×18521.60.81.6
1×24021.71.01.7
1×30021.81.01.8
1×40022.01.21.9
1×50022.21.22.0
1×63022.41.42.2
1×80022.61.62.3
1×100022.81.62.4
2 Core Cable Specification
Conductor Nominal Insulation
Thickness		 Nominal Inner Covering
Thickness		 Nominal Sheath
Thickness
No. of Cores×Cross
Section		 Class of
Conductor
No.×mm² mm mm mm
2×1.5 2 0.7 0.4 1.8
2×2.5 2 0.7 0.4 1.8
2×4.0 2 0.7 0.4 1.8
2×6.0 2 0.7 0.4 1.8
2×10 2 0.7 0.6 1.8
2×16 2 0.7 0.6 1.8
2×25 2 0.9 0.8 1.8
2×35 2 0.9 0.8 1.8
2×50 2 1.0 1.0 1.8
2×70 2 1.1 1.0 1.8
2×95 2 1.1 1.2 1.9
2×120 2 1.2 1.2 2.0
2×25 2 0.9 0.6 1.8
2×35 2 0.9 0.6 1.8
2×50 2 1.0 0.8 1.8
2×70 2 1.1 0.8 1.8
2×95 2 1.1 1.0 1.9
2×120 2 1.2 1.0 2.0
Cable Specification Table
Conductor Nominal Insulation Thickness Nominal Inner Covering Thickness Nominal Sheath Thickness
No. of Cores×Cross Section Class of Conductor
No.×mm² mm mm mm
4x1.5 2 0.7 0.4 1.8
4x2.5 2 0.7 0.4 1.8
4x4.0 2 0.7 0.4 1.8
4x6.0 2 0.7 0.6 1.8
4x10 2 0.7 0.6 1.8
4x16 2 0.7 0.6 1.8
4x25 2 0.9 0.8 1.8
4x35 2 0.9 1.0 1.8
4x50 2 1.0 1.0 1.8
4x70 2 1.1 1.2 2.0
4x95 2 1.1 1.2 2.1
4x120 2 1.2 1.2 2.3
4x25 2 0.9 0.8 1.8
4x35 2 0.9 0.8 1.8
4x50 2 1.0 1.0 1.8
4x70 2 1.1 1.2 2.0
4x95 2 1.1 1.2 2.1
4x120 2 1.2 1.2 2.3
5 Core Cable Specification Table
CONDUCTOR NOMINAL
INSULATION
THICKNESS		 NOMINAL
INNER COVERING
THICKNESS		 NOMINAL
SHEATH
THICKNESS
NO. OF CORES ×
CROSS SECTION		 CLASS OF
CONDUCTOR
No.×mm² mm mm mm
5x1.5 2 0.7 0.4 1.8
5x2.5 2 0.7 0.4 1.8
5x4.0 2 0.7 0.6 1.8
5x6.0 2 0.7 0.6 1.8
5x10 2 0.7 0.6 1.8
5x16 2 0.7 0.8 1.8
5x25 2 0.9 1.0 1.8
5x35 2 0.9 1.0 1.8
5x50 2 1.0 1.2 1.9
5x70 2 1.1 1.2 2.1
5x95 2 1.1 1.4 2.2
5x120 2 1.2 1.4 2.4

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Application

These XLPE insulated and LSZH sheathed cables are generally used for fixed installation. Suitable for building wiring, especially in areas wheresmoke and fume emissions may cause a potential threat to life but not for burial in the ground, either directly or in ducts.
Commercial Buildings -application
Power Networks-application
Petrochemica-application
Renewable Energy-application

Packaging & Global Delivery

Overhead conductors packed on wooden drums for shipment

We use heavy-duty fumigated wooden drums and moisture-resistant packaging to ensure your cables arrive in perfect condition, whether shipped by sea, land or air to any destination worldwide.

📦IPPC/ISPM-15 Fumigated Wooden Drums— Heat-treated timber compliant with international phytosanitary regulations, available in sizes from 800mm to 3200mm flange diameter depending on cable length and drum weight capacity.

📦Moisture Protection— Cable ends sealed with heat-shrinkable end caps; entire drum wrapped in polythene stretch film and weatherproof tarpaulin to prevent moisture ingress during ocean transit.Secure Lashing

Wooden drums of overhead conductors loaded into shipping container

📦Secure Lashing— Heavy-duty steel strapping bands secure cable end to drum flange; outer steel battens protect outer cable layers for drums shipped without pallets.

📦Clear Marking— Each drum labeled with: cable type, size, voltage, length, net/gross weight, drum number, order number, destination port, handling symbols, and IPPC logo.

📦Container Loading— Standard 20ft/40ft GP and OT (Open Top) containers; oversize drums shipped on flat-rack containers with certified lashing chains and tensioners for ocean freight safety.

faq

What is the difference between IEC 60502-1 and BS 5467 cables?

IEC 60502-1 is the international standard for low voltage PVC insulated power cables up to 1kV, while BS 5467 is the British standard for armoured cables. Both standards cover similar cable types for 0.6/1kV applications. Our cables are manufactured to meet IEC 60502-1 requirements and can also be supplied to comply with BS 5467 upon request. The key differences are in dimensional tolerances and specific marking requirements, but the electrical and mechanical performance are essentially equivalent for most installation purposes.

The choice depends on your project requirements:

  • Copper conductors offer higher conductivity, better mechanical strength, smaller diameter for equivalent current rating, superior corrosion resistance, and easier termination. Recommended for industrial applications, smaller cross-sections, and where reliability is critical.
  • Aluminum conductors provide significant cost savings (typically 30-40% material cost reduction), lighter weight for easier installation, and are commonly used for larger cross-sections in utility distribution and construction projects. Note that aluminum requires larger conductor sizes for equivalent ampacity and proper anti-oxidant treatment at terminations.

Steel wire armour (SWA) or steel tape armour (STA) is recommended in the following scenarios:

  • Direct burial in the ground without conduit protection
  • Areas with risk of mechanical damage (construction sites, heavy traffic areas)
  • Underground duct banks where pulling forces may be high
  • Outdoor installations exposed to potential impact or rodent damage
  • Industrial environments with heavy machinery and equipment

Unarmoured cables are suitable for indoor installation in cable trays, conduits, wall chases, and other protected locations where mechanical damage risk is minimal.

Standard burial depth recommendations for SWA armoured cables:

  • General areas (footpaths, grass verges): minimum 600mm (24 inches) below ground level
  • Under roads and driveways: minimum 900mm (36 inches) below ground level
  • Under agricultural land: minimum 1000mm (40 inches)

Cables should be laid on a bed of clean sand or sifted soil, covered with sand, then protected with cable protection tiles or warning tape before backfilling. Always verify local electrical codes and regulations as requirements may vary by region.

Yes, we offer extensive customization options to meet specific project requirements including:

  • Special core configurations (e.g., 3+1E, 3+2E, 4+1E, custom multi-core)
  • Custom outer sheath colors (red, blue, grey, etc. for identification)
  • Special print marking with customer logo, project name, or custom text
  • Low smoke zero halogen (LSZH) versions for special fire safety requirements
  • UV-stabilized formulations for extreme outdoor exposure
  • Oil-resistant and chemical-resistant sheath compounds
  • Custom length drums and packaging

Custom orders typically require MOQ and may have slightly longer lead times. Contact our sales team with your specific requirements for a quote.

Typical production lead times:

  • Standard specifications (common sizes): 7-15 working days after order confirmation
  • Custom specifications or special requirements: 15-25 working days
  • Large volume orders: production schedule confirmed at time of order

We also maintain inventory of fast-moving standard sizes for immediate shipment. Transit time depends on destination port and shipping method. We can ship by sea (most cost-effective for large orders), air (urgent shipments), or rail (for Central Asian destinations).

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