Equipotential bonding busbar 10x4-35mm² 1x4-30mm² AHSWPG1

Equipotential bonding bar – safety and compliance with standards

An equipotential bonding bar is a key element in lightning protection and equipotential bonding systems. It serves to connect the building's structural elements, electrical installations, and media supply lines, minimizing the risk of electric shock and equipment damage. Made of electrolytically galvanized steel and brass, it provides a durable and reliable connection.

This bar is designed for making main equipotential connections, connecting protective conductors of electrical installations, metal pipeline runs (water, gas, central heating), grounding, and metal building structures. It has 10 terminals allowing the connection of conductors with a cross-section of up to 35mm² and one additional terminal dedicated to a flat conductor (ground strap) with dimensions of 4x30mm. The bar's design allows for any configuration of terminals on the brass strip, making installation and adaptation to various installation conditions easier.

Construction and application

The use of high-quality materials – electrolytically galvanized steel and brass – guarantees corrosion resistance and long-term reliability. Steel clamps (Fe/Zn) ensure a secure connection of conductors, and plastic covers (ABS) protect against accidental contact with voltage. Holes in the bar allow for sealing of connections, increasing safety.

The bar finds application in both newly built facilities and in the modernization of existing installations. It is particularly important in residential buildings, public utility buildings, and industrial facilities, where effective equipotential bonding is required.

Compliance with standards and quality of workmanship

The product complies with the PN-EN 62305 standard, confirming its safety and effectiveness in lightning protection systems. AH HARDT has a management system compliant with ISO 9001:2015 and ISO 14001:2015 standards, which demonstrates the high quality of the product and a responsible approach to the natural environment. Thanks to this, you can be sure that you are investing in a solution that meets the highest standards of safety and reliability.