Material selection is critical when specifying electrical connectors. Conductive aluminum around 60% IACS is widely used for jointing kits and aluminum cable networks, while electrolytic copper connectors deliver higher conductivity for demanding power terminations.
Where aluminum cables meet copper busbars, bi-metallic solutions prevent galvanic corrosion and keep joints durable. Finish, annealing and dimensional accuracy for the cable Sqmm all influence whether the joint stays mechanically sound under vibration and thermal cycling.
MG Electrica supplies aluminum connectors, copper connectors and related cable jointing products manufactured to national and international standards. Match connector material to the cable system and request the correct size range for your installation.
