Aluminum earthing conductor Ø8mm (aluminum) /AL/ AH22024

Aluminum grounding conductor – reliable protection of installations

This grounding conductor, made of aluminum, is a key element of the surge protection system. It is used to create horizontal down conductors and downpipes, providing effective protection of buildings and installations against the effects of atmospheric discharges. The product complies with the PN-EN 62305 standard, which guarantees its high quality and safety of use.

Construction and application

The wire with a diameter of 8 mm is made of aluminum (EN AW 1370 H11 alloy), which provides good electrical conductivity and corrosion resistance. Compared to traditional galvanized wire, aluminum is lighter and more flexible, which greatly facilitates installation, especially in complex structures. This allows installers to save time and effort during installation work. The wire cross-section is 50mm², and the conversion rate is approximately 7.5 meters per kilogram of mass.

Product advantages in practice

• Lightweight: Aluminum is much lighter than steel, making it easier to transport and install – 1 kg of wire is as much as 7.4 meters of current wire.
• Flexibility: Higher flexibility compared to steel makes it easier to shape and adapt to the shape of the building structure.
• Corrosion resistance: Aluminum is less susceptible to corrosion than steel, which translates into a longer service life of the lightning protection installation, especially in difficult atmospheric conditions.
• Compliance with standards: The product meets the requirements of PN-EN 62305-3:2011 and PN-EN 62561-2:2018-04, which confirms its safety and effectiveness.
• Efficiency: Available in coils of 20 kg (approximately 140 m), which optimizes purchase costs and minimizes waste on the construction site.

Thanks to these properties, this wire is an ideal solution for both professional lightning protection system installers and building owners who care about the safety of their property.