CABAC BI-METAL LUG 120MM2-STD10MM BL120-10 x 1/EACH

Description

High-Performance Bi-Metal Lug for Aluminium Conductors

The CABAC BL120-10 Bi-Metal Lug is designed to deliver reliable electrical connections when terminating stranded sector or circular stranded aluminium conductors. Manufactured using 99.6% aluminium and 99.9% copper, the lug components are permanently joined using a friction welding process, creating a strong and electrically stable joint that resists electrolysis.

The barrel is chemically treated and pre-filled with jointing compound, helping break oxide layers on aluminium conductors during crimping. This improves electrical conductivity while reducing contact resistance and corrosion over time. For best results, crimp from the palm end first to drive the compound through the conductor strands, ensuring a secure and efficient connection.

Built for demanding electrical installations, this lug provides dependable performance on commercial, industrial, and large-scale residential projects.

Built for Electrical Reliability and International Compliance

When working on installations that require dependable termination, the CABAC BL120-10 provides a proven solution trusted across the electrical industry. The friction-welded aluminium-to-copper connection forms a high-strength bond with excellent electrical continuity, helping maintain consistent performance under load. The lug is designed to meet recognised international and Australian standards, giving electricians confidence when specifying components on compliant installations.

Standards include:

• AS/NZS4325 Part 1

• IEC (France)

• DIN/VDE (Germany)

• JIS (Japan)

• BS (United Kingdom)

With a fully annealed final metal state and strong tensile properties, the lug delivers the durability and conductivity required for long-term installations.

Designed for Fast Trade Installation

Time on site matters, which is why the CABAC BL120-10 is designed for efficient installation using standard Australian crimping tooling. The lug is compatible with standard aluminium hexagonal dies, making it easy to integrate into existing toolkits without specialised equipment.

Tooling compatibility across CABAC, Utilux, and Burndy systems gives electricians flexibility and convenience when terminating cables on switchboards, distribution equipment, and power connections. For contractors managing tight project schedules, using a trusted termination component helps minimise installation issues, reduces rework, and keeps projects moving.

Key Specs

• Product Type: Bi-Metal Lug

• Nominal Conductor Size: 120 mm²

• Stud Size: 10 mm

• Aluminium Sleeve Purity: 99.6%

• Copper Palm Purity: 99.9%

• Joining Method: Friction Welding (IEC standard)

• Tensile Strength: 110 MPa

• Ductile Rating: 28%

• Final Metal State: Fully Annealed including joint

• Aluminium Resistivity: 2.6 micro-ohm cm (max)

• Copper Resistivity: 1.738 micro-ohm cm

• Aluminium Conductivity: 61.8% IACS (min)

• Copper Conductivity: 99.7% IACS

• Operating Temperature: −40 °C to 100 °C

• Tooling Compatibility: CABAC, Utilux, Burndy

• Designed For: Standard aluminium hexagonal crimping dies

Ideal For

• Terminating 120 mm² aluminium conductors

• Switchboard and distribution board installations

• Commercial electrical installations

• Industrial power connections

• Electrical contractors requiring reliable aluminium-to-copper termination

• Maintenance electricians performing cable upgrades or replacements