CABAC BIMET SECT LUG 240MM2 4CORE BLS240/4-12 x 1/EACH

Description

Reliable Termination for Large Aluminium Conductors

The CABAC Bi-Metal Sector Lug 240mm² 4 Core is designed to provide a dependable termination solution for solid aluminium conductors used in heavy-duty electrical installations. Built for trade environments where reliability matters, this lug allows electricians to confidently connect aluminium conductors to copper terminals without compromising performance.

The aluminium barrel is designed for secure crimping using a V-shaped nest die with a WW die in a 13-tonne tool, ensuring a strong mechanical and electrical connection. With friction-welded construction between the aluminium sleeve and copper palm, the lug provides excellent conductivity while maintaining structural integrity under demanding conditions.

For electricians working on large distribution cables, switchboards, or industrial power connections, this lug delivers consistent performance and a dependable termination point.

Built for Compliance and Long-Term Performance

Electrical terminations must meet strict compliance standards and withstand harsh operating environments. The CABAC BLS240/4-12 bi-metal sector lug is manufactured from 99.6% pure aluminium and 99.95% pure copper, delivering excellent conductivity and long-term durability.

The aluminium barrel is chemically treated to reduce contact resistance and corrosion, helping maintain efficient current flow over time. With an operating temperature range of -40°C to 100°C, the lug is suitable for a wide range of installations, from commercial switchboards to industrial distribution systems.

Manufactured to meet internationally recognised standards including AS/NZS 4325 Part 1, IEC, DIN/VDE, JIS, and BS, this lug provides electricians with confidence that installations remain compliant with industry requirements.

Trade-Ready for Fast Installations

Designed with working electricians in mind, the CABAC bi-metal sector lug helps streamline installation on site. The crimped design allows quick and secure terminations, helping reduce installation time while maintaining professional-grade results.

Whether you’re wiring a switchboard, upgrading infrastructure, or completing a commercial installation, having reliable lugs on hand keeps projects moving without delays. For contractors managing multiple jobs, using high-quality termination components reduces the risk of faults, rework, and call-backs.

Available through iSupply Electrical’s trade-focused range, this lug supports electricians who need dependable products delivered quickly or ready for trade counter pickup when deadlines are tight.

Key Specs

• Nominal Conductor: 240 mm²

• Conductor Type: Solid aluminium (sector)

• Conductive Material: Aluminium sleeve (99.6% pure)

• Conductive Material: Copper palm (99.95% pure)

• Tensile Strength: 110 MPa

• Ductile Rating: 28%

• Final Metal State: Fully annealed including joint

• Joining Method: Friction welding (IEC standard)

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

• 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

Standards & Compliance

• AS/NZS 4325 Part 1

• IEC (France)

• DIN/VDE (Germany)

• JIS (Japan)

• BS (United Kingdom)

Ideal For

• Terminating large aluminium conductors in switchboards

• Commercial and industrial electrical installations

• Electrical contractors working with high-capacity distribution cables

• Maintenance teams performing infrastructure upgrades

• Projects requiring compliant bi-metal conductor terminations