Large 4-plate earth connector B for 40mm Ø20mm (stainless steel) /IN/ AH14243

Robust grounding connection for round and flat conductors

This grounding connector, made of acid-resistant stainless steel, provides a durable and reliable connection for round and flat conductors in grounding installations. It is ideal for both new installations and modernization of existing lightning protection systems. The design with four plates guarantees stability and connection efficiency, and the material – resistance to corrosion and long-term operation in harsh weather conditions.

Construction and application

The connector is designed to cross-connect conductors with a diameter of 8 to 10 mm and rods with a diameter of 14 to 20 mm. The maximum width of the connectable flat conductor is 40 mm (marked "B"). It is made entirely of high-quality stainless steel (0H18N9), which makes it resistant to weathering and corrosion – particularly important for outdoor or moisture-prone installations. Assembly is done using four M8x40 screws also made of stainless steel, eliminating the risk of galvanic corrosion.

Standards and product features

Compliance with PN-EN 62561-1 confirms that the product meets stringent safety and quality requirements. The lightweight design facilitates installation, and the solid construction guarantees long-term reliability. The use of acid-resistant stainless steel ensures corrosion resistance, which translates to minimal maintenance needs and a long service life of the connector. This solution is appreciated by both installers and end-users looking for a reliable element of the grounding system.