Copper Lugs (Thimble) 50MM

The 50mm² Copper Lug (Thimble) is a heavy-duty electrical terminal designed for secure termination of thick, high-current power conductors in demanding electrical applications. Manufactured from high-purity electrolytic copper, it provides excellent conductivity, low resistance, and reliable power transfer. The electro-tin plated surface helps protect against oxidation and corrosion, ensuring long-lasting performance in various environments. Featuring a seamless chamfered barrel design and inspection hole, it allows smooth cable insertion and accurate positioning before crimping for a strong and stable connection. It is widely used in hybrid solar inverter systems, battery banks, main distribution boards, and commercial power installations where safe and efficient cable termination is required.