Stranded Single Wire 400mm2 450/750V, Copper Conductor PVC Insulated | Alfanar

This Alfanar stranded copper wire is engineered for demanding electrical installations in Qatar's construction and industrial sectors. With a generous 400 mm² cross-section and robust PVC insulation rated at 70°C, it delivers reliable power transmission for large-scale projects in Doha, Al Rayyan, and Al Wakrah.

The PVC insulation provides excellent protection against electrical leakage, shocks, abrasion, and moisture—critical in Qatar's humid coastal climate. It also shields the conductor from harmful UV rays, ensuring long-term durability even in exposed installations.

Ideal for fixed internal wiring, this cable is perfect for power circuits, lighting systems, building infrastructure, and internal connections of heavy equipment. Available in blue, it meets stringent international standards, making it a trusted choice for contractors and engineers across Qatar.

Key Features

• Stranded copper conductor for flexibility and high conductivity
• PVC insulation (70°C) for superior safety and resistance
• Rated voltage: 450/750V
• Cross-sectional area: 400 mm² (61 wires, 3.15 mm diameter)
• Max DC resistance at 20°C: 0.047 ohm/km
• Nominal insulation thickness: 2.6 mm; overall diameter: 28.3 mm
• Weight: 3745 kg/km
• Supplied in 300-foot coils (other lengths available on request)
• Complies with BS EN 50525-2-31, IEC 60227-3, and SASO-GSO-IEC 60227-3