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

Description

Built for Reliable Aluminium-to-Copper Connections on Site

The CABAC BI-METAL LINK 300AL TO 300CU BLK300/300 is designed to provide a secure transition between aluminium and copper conductors in demanding electrical installations. Built for stranded sector and circular stranded aluminium to stranded copper cable, this bi-metal link delivers a dependable connection where mixed-metal terminations are required.

Friction welded from high-purity aluminium and copper, the link forms a strong bond between the two materials while helping minimise resistance at the joint. For electricians working on switchboards, distribution systems, or heavy cable terminations, this ensures a stable electrical connection that performs reliably under load. The pre-applied jointing compound inside the barrels also assists with conductivity and helps streamline installation on site.

Engineered for Compliance and Long-Term Reliability

CABAC’s range of bi-metal crimp links is manufactured to Australian dimensions, ensuring compatibility with standard Australian crimping tooling. This makes installation straightforward for licensed electricians using commonly available tools, helping reduce guesswork and keeping projects moving.

Each link is friction welded using 99.6% pure aluminium and 99.9% pure copper, providing a strong and stable interface between dissimilar metals. This manufacturing process helps maintain mechanical integrity while reducing the risk of joint degradation over time.

The barrels are coated with jointing compound to assist with conductivity and protect the connection, supporting consistent performance in electrical systems where reliability is critical. With individually packed units, trades can also maintain clean and protected connectors right up until installation.

For contractors working on commercial switchboards, infrastructure upgrades, or industrial electrical installations, these features help ensure the connection meets professional standards and long-term performance expectations.

Trade-Ready Design That Keeps Jobs Moving

On busy job sites, efficiency matters. The CABAC BLK300/300 bi-metal link is built to integrate easily into standard installation workflows, allowing electricians to complete aluminium-to-copper transitions quickly and confidently.

Each link is individually packaged, making stock management simpler in service vehicles, workshops, or site storage. And with CABAC offering a full range of standard sizes—and the capability to machine custom links when required—contractors can source the right connection for almost any project.

For electrical contractors managing tight timelines and multiple installations, reliable components like these help minimise rework, reduce downtime, and keep jobs running smoothly.

Key Specs

• Nominal Conductor (mm²): 300 / 300

• Stranding No./Dia. Al/CU: 61/2.52 – 61/2.52

• Material purity: 99.6% aluminium / 99.9% copper

• Designed for stranded sector and circular stranded aluminium to stranded copper cable

• Barrels coated with jointing compound

• Individually packed in plastic bags

• Manufactured to Australian dimensions for standard tooling

Ideal For

• Terminating 300mm² aluminium cable to copper conductors

• Switchboard and distribution board installations

• Commercial and industrial electrical projects

• Electrical contractors performing mixed-metal cable terminations

• Maintenance teams replacing or upgrading heavy-duty cable connections