Installing and crimping bi-metallic lugs is a meticulous process aimed at creating safe, reliable, and long-lasting electrical connections between aluminum cables and copper terminals. This technique is commonly used in both industrial and commercial environments, with suppliers like Pioneer Power International offering comprehensive guidelines to
What are bi-metallic lugs and what is their primary purpose?
Bi-metallic lugs are specialized connectors used for electrical connections designed to span the difference between two dissimilar metals, primarily aluminum and copper, for power distribution and industrial uses. Bi-metallic lugs are built with an aluminum barrel for holding aluminum cables and a copper palm for contact with copper terminals or bu