Large 4-plate earthing connector B for 40mm Ø20mm (aluminum) /AL/ AH14244

Grounding connections – reliability and installation safety

The 4-plate grounding connector, made of aluminum, is a key element in lightning protection and equalization systems. It is used to create solid and durable cross-connections of round and flat conductors, ensuring effective leakage current discharge to the ground. This is an ideal solution for both professional installers and building owners who care about safety.

This connector is characterized by its versatility – it allows connection of conductors with a diameter of 8 to 10 mm and grounding rods with a diameter of 14 to 20 mm. It also accepts flat conductors up to 40 mm wide, making it extremely flexible in application. Installation is simple and quick thanks to the use of M8x40 stainless steel screws, guaranteeing corrosion resistance and long-term reliability.

Construction and materials – a guarantee of durability

Made of aluminum, the connector is characterized by its lightness and high resistance to atmospheric corrosion. Aluminum, combined with stainless steel screws and nuts, provides long-lasting protection against external factors. This is particularly important for outdoor installations exposed to moisture, UV radiation and fluctuating temperatures. The 4-plate design provides a large contact surface, minimizing electrical resistance and increasing connection efficiency.

AH HARDT aluminum connectors are tested in accordance with PN-EN 62561-1, which confirms their compliance with the highest safety standards. AH HARDT holds ISO 9001:2015 and ISO 14001:2015 certificates, demonstrating its commitment to product quality and environmental care. By choosing AH HARDT products, you can be sure that you are investing in proven and reliable solutions.