CABAC BI-METAL LINK 300AL TO 70CU BLK300/70 x 1/EACH

Description

Reliable Aluminium-to-Copper Cable Connections

The CABAC BLK300/70 Bi-Metal Link is designed to safely connect 300mm² aluminium cable to 70mm² copper cable, providing a secure and efficient transition between dissimilar conductors. Ideal for switchboards, distribution equipment, and heavy-duty electrical installations, this bi-metal crimp link ensures strong conductivity while minimising resistance at the joint.

Manufactured using high-purity metals and friction welding technology, the aluminium and copper sections form a durable connection capable of handling demanding electrical loads. The pre-coated barrels include jointing compound to help protect the connection and maintain consistent electrical performance during installation.

For electricians working with mixed aluminium and copper conductors on commercial or industrial projects, this link delivers a dependable solution that keeps connections secure and installations running efficiently.

Built for Compliance and Long-Term Performance

The CABAC bi-metal link range is manufactured to Australian dimensions, ensuring compatibility with standard Australian crimp tooling used across electrical contracting work. This allows installers to complete terminations confidently without needing specialised equipment.

Each link is friction welded using 99.6% pure aluminium and 99.9% pure copper, helping maintain electrical integrity while reducing the risk of galvanic corrosion when joining aluminium and copper conductors. The barrels are coated with jointing compound to assist with conductivity and corrosion protection at the connection point.

For contractors responsible for compliant installations on commercial and industrial sites, using a trusted brand like CABAC helps ensure connections meet expected performance standards and remain reliable long after commissioning.

Trade-Ready Design for Faster Installations

The CABAC BLK300/70 bi-metal link is designed with the realities of site work in mind. Each link is individually packed, keeping components clean and ready for immediate use when you’re working through multiple cable terminations.

With compatibility for Australian standard crimping tools and consistent manufacturing quality, electricians can install these links quickly and confidently without unnecessary delays. Whether you’re wiring switchboards, upgrading distribution systems, or handling mixed conductor installations, this component helps streamline the job and reduce downtime on site.

Available through iSupply Electrical alongside thousands of other trade-grade electrical products, it’s easy to source the parts you need and keep projects moving.

Key Specs

• Product type: Bi-Metal Crimp Link

• Aluminium conductor size: 300mm²

• Copper conductor size: 70mm²

• Construction: Friction welded aluminium and copper

• Aluminium purity: 99.6%

• Copper purity: 99.9%

• Barrel coating: Jointing compound applied

• Packaging: Individually packed in plastic bags

• Tooling compatibility: Australian standard crimp tooling

• Brand: CABAC

Ideal For

• Joining aluminium and copper conductors in electrical installations

• Switchboard and distribution board wiring

• Commercial and industrial electrical projects

• Electrical contractors working with mixed conductor systems

• Maintenance teams performing upgrades or cable replacements