Bi-Metallic Ring Crimp Terminals

Features

Our premium bi-metal cable lugs provide a dependable solution for terminating aluminium conductors onto copper busbars, switchgear, distribution equipment, and control panels. Manufactured using a friction-welded aluminium barrel and electrolytic copper palm, these lugs deliver exceptional electrical performance while eliminating the challenges associated with dissimilar metal connections.

The friction welding process creates a high-integrity bond between the aluminium barrel and copper palm, ensuring optimal current transfer while maintaining excellent mechanical durability. This advanced manufacturing method delivers a premium alternative to standard bi-metal termination products.

Designed for demanding electrical installations, including renewable energy and solar applications, these lugs offer long-term reliability, corrosion resistance, and ease of installation.

• Available in conductor sizes from 70mm² to 300mm²
• Friction-welded aluminium barrel to copper palm for maximum conductivity and mechanical strength
• Aluminium barrels are capped and grease-filled to minimise oxidation and improve long-term performance
• Compatible C-dies are available to support accurate and reliable crimping across the product range.
• Engineered for Performance

Materials & Compliance

• Barrel Material: Aluminium
• Palm Material: Electrolytic Copper
• RoHS Compliant: EU 2015/863
• REACH Compliant

When reliability, conductivity, and corrosion resistance matter, our friction-welded bi-metal lugs provide a premium solution for safely connecting aluminium cable to copper equipment in modern electrical systems.

Downloads

See product catalogue (in the 'Download' section) for the latest product details