DIN cross connector KM03

Cross connector for lightning protection systems – reliable connection and durability

The DIN type cross connector, catalog number KM03, is a key element in building an effective and safe lightning protection installation. It is used to connect lightning conductor wire, as well as to branch vertical down conductors on the roof, ensuring optimal distribution of discharge currents. It is an essential component for both professional installers and building owners who care about safety.

The connector is made of steel, which guarantees its mechanical strength and corrosion resistance – additionally protected by galvanic/electrolytic zinc coating. Installation is simple and convenient thanks to the use of hexagonal screws. This combination of materials and construction translates into long-lasting and trouble-free operation in harsh weather conditions.

Construction and application in practice

The KM03 cross connector is designed to connect lightning conductor wire in lightning protection systems. Its construction allows both through and cross connection of wires, providing great flexibility during installation. This allows you to easily adapt the installation to the specifics of the roof or other building element.

• Wire connection: Provides a solid and durable connection of lightning conductor wires of different thicknesses.
• Down conductor branching: Enables effective distribution of discharge currents from the point of lightning strike to grounding.
• Roof mounting: It is ideal for creating vertical down conductors on roofs with a complex structure.
• Versatility: It can be used in various types of buildings – residential, industrial and public utility.

Solid construction for long-term protection

The use of high-quality steel and galvanic/electrolytic zinc coating ensures the connector's resistance to the effects of atmospheric factors such as rain, snow, frost or UV radiation. This translates into a long service life of the component and minimizes the risk of lightning protection system failure. Solid fastening with hexagonal screws guarantees connection stability even under high mechanical loads. The use of appropriate materials and precise workmanship ensures that the KM03 connector meets all required safety standards and provides effective protection against the effects of atmospheric discharges.