Buy Straight & Split Concentric Cables - Cleveland Cable | UK's Largest Stock
High-Quality Concentric Power Cables for UK DNOs
Cleveland Cable is the UK's largest stockist and supplier of Straight Concentric and Split Concentric cables to BS7870 standards, approved for use in areas maintained by UKPN, SSE, NGED, NPG, ENW, NIE, and SPEN. These DNO-approved cables provide the final connection to domestic properties. With a vast on-site inventory and fast nationwide delivery, we ensure that utility contractors and developers can meet project deadlines efficiently while maintaining full compliance with regional specifications.
Available with Copper or Aluminium conductors, these cables feature XLPE insulation and are protected by concentric copper conductors. Choose from PVC or LSZH outer sheath options based on installation requirements.
Wide Range of Concentric Cables
- Solid Aluminium Straight or Split Concentric Cable (25mm² – 35mm²)
- Stranded Copper Straight or Split Concentric Cable (4mm² – 35mm²)
- Available in both PVC or LSZH sheath options
Durable & Versatile Cables for Any Installation
Straight & Split Concentric cables are used for:
- Sub-main distribution boxes
- Residential housing developments
- Street lighting systems
They are available in two constructions:
- Straight Concentric (CNE) – Combined Neutral & Earth
- Split Concentric (SNE) – Separate Neutral & Earth
Technical Specifications
Straight Concentric Cable
- Conductor: Class 2 Stranded Copper or Solid Aluminium
- Insulation: Cross-Linked Polyethylene (XLPE)
- Concentric Conductor: Plain Copper wires with helically wound tape
- Sheath: Available in PVC (black) or LSZH (orange)
- Compliance: BS EN 60228, BS 7870-3-21, BS EN/IEC 60332-1-2
Split Concentric Cable
- Conductor: Class 2 Stranded Copper or Solid Aluminium
- Insulation: Cross-Linked Polyethylene (XLPE)
- Neutral Conductor: Plain Copper wire with blue polymeric coating
- Earth Conductor: Plain Copper
- Separator: Non-hygroscopic
- Sheath: Available in PVC (black) or LSZH (orange)
- Compliance: BS 7870-3.22, BS EN 50266-2-4, BS EN 60754, BS EN 50268 1 & 2, BS EN 60228
All cables are manufactured to DNO G81 specifications from approved suppliers.
Why Choose Cleveland Cable?
- UK’s largest stockist of DNO LV Power Cables
- Certified to British & IEC standards for reliability
- Competitive pricing with fast UK & international delivery
- Expert technical support for your cable requirements
- BSI-accredited testing lab ensures strict quality control
Order LV Concentric Power Cables Online or Contact Us
Looking for DNO-approved LV Concentric Cables? Cleveland Cable offers industry-leading solutions for new and existing installations.
Browse our range online or contact us today for expert advice & bulk pricing