500sq mm Stranded Wire 450/750volts, Copper Conductor, Heat Resistant PVC Insulation, 300ft Length | Alfanar

This Alfanar stranded copper wire is engineered for robust performance in Qatar's demanding electrical environments. With a 500 sq mm cross-section and 450/750V rating, it delivers reliable power distribution for large-scale projects, from commercial towers in Doha to industrial facilities in Mesaieed. The heat-resistant PVC insulation (rated 90°C) provides excellent protection against thermal stress, moisture, and UV exposure, ensuring long-term durability in Qatar's hot climate.

Designed for fixed installations, this wire excels in control panels, machinery, and lighting systems where higher operating temperatures are common. Its stranded construction (61 wires) offers flexibility and ease of handling during installation, while the violet color coding aids in phase identification. Compliant with BS EN 50525-2-31 and IEC 60227-3 standards, it meets international safety and performance criteria.

Key Features

• Copper conductor with stranded shape for flexibility and conductivity
• Heat-resistant PVC insulation (90°C) for thermal protection
• Rated voltage: 450/750V
• Conductor size: 500 mm² (cross-sectional area)
• 61 wires with 3.38 mm conductor diameter
• Max DC resistance at 20°C: 0.0366 ohm/km
• Nominal insulation thickness: 2.8 mm; overall diameter: 32.1 mm
• Weight: 4806 kg/km; length: 300 feet (100 yards) per coil
• Violet color; available in other lengths on request
• Complies with BS EN 50525-2-31, IEC 60227-3, and SASO-GSO-IEC 60227-3