Bimetallic lugs provide a number of benefits in electrical installations, particularly when joining aluminium conductors to copper busbars. Their special design improves safety, performance, and durability in diverse electrical configurations. Important Points: Avoids Galvanic Corrosion: Bimetallic lugs avoid direct contact between two unlike metals, thus minimizing the chances o... https://www.pioneerpowers.com/copper-bonded-earth-rod.php