4-hole wire-wound B inspection connector up to 40mm (aluminum) /AL/ AH03034

Lightning protection installation control and safety – AH Hardt control connector

This control connector, made of aluminum, is a key element in the surge protection system. It is used to connect lightning conductors to the earthing busbar, allowing regular checking of the earthing resistance and ensuring the continuity of protection against the effects of atmospheric discharges. The design with four holes allows for a solid and reliable connection, and the materials used guarantee long-term functionality even in harsh weather conditions.

The use of high-quality aluminum and stainless steel screws ensures corrosion resistance and long-lasting connection. The connector is designed for conductors with a diameter of 8 mm/B to 40 mm, making it a universal solution for various types of installations. Installation is simple and intuitive, which will be appreciated by both professional installers and individuals who independently care about the safety of their homes.

Solid construction and compliance with standards

The AH Hardt connector is distinguished not only by its functionality but also by high-quality standards. It has been tested in accordance with PN-EN 62561-1 and has a SEP - BBJ - class H certificate, which confirms its ability to withstand the impact current of a lightning strike with a current of 100kA. AH Hardt also has a management system compliant with ISO 9001:2015 and ISO 14001:2015 standards, which demonstrates its commitment to continuous improvement of production processes and care for the natural environment.

The set includes screws: 4xM8x20, 1xM10x16 and 2xM8x20 – all made of stainless steel, which ensures durability and corrosion resistance. The connector is compatible with an earthing busbar with a maximum width of B. This ensures a stable and reliable connection for a long time.