CABAC CU CIRC BREAKER LUG 70MM 6MM STUD CALCB70-6 x 1/EACH

Description

High-Performance Termination for Tight Switchboard Installations

The CABAC 70mm² copper circuit breaker lug is engineered for clean, reliable termination of large cables in modern circuit breakers where space is limited. Designed with a compact palm profile and a precise 6mm stud fit, it helps electricians overcome the common challenge of tight breaker tunnels in 150–250A applications. The bell-mouth entry makes it easier to insert fine stranded conductors, improving installation speed and reducing rework on site. Built from high-conductivity copper, it ensures strong electrical performance and consistent current flow across demanding commercial and industrial installations.

Built for Compliance, Strength, and Long-Term Reliability

Manufactured from 99.95%+ pure copper and finished with high-quality tin plating, this lug delivers dependable conductivity and corrosion resistance in harsh site conditions. With compliance to multiple international standards including AS/NZS and IEC requirements, it supports confident installation across Australian residential, commercial, and industrial projects. Its fully annealed copper construction provides excellent ductility, making crimping consistent and reliable using standard CABAC, Utilux, or Burndy tooling. Rated for high operating temperatures, it is built to perform in demanding switchboard environments where reliability and safety are critical.

Trade-Ready Design for Faster, Cleaner Installations

Designed with electricians and switchboard builders in mind, this lug reduces installation time by improving cable entry and ensuring a secure, repeatable crimp every time. Its compact design allows easier fitment into crowded breaker terminals, helping reduce delays during fit-offs and panel builds. Perfect for contractors managing tight deadlines, it supports efficient stock handling and fast replacement on site. Whether you’re running multiple commercial fit-outs or maintaining industrial systems, this lug keeps your workflow moving without compromise.

Key Specs

• Nominal conductor: 70 mm²
• Stud size: 6 mm
• ID size: 11.2 mm
• Conductive material: 99.95% pure copper
• Electroplating: 99.9% tin (5–10 microns)
• Tensile strength: 200 MPa
• Ductility: 40%
• Conductivity: 99.7% IACS
• Operating temperature: -55°C to 155°C
• Qty per box: 25
• Tooling compatibility: CABAC, Utilux, Burndy interchangeable

Ideal For

• Licensed electricians completing switchboard terminations
• Electrical contractors working on commercial fit-outs
• Industrial maintenance and shutdown teams
• Builders and project electricians managing tight panel space
• Facilities maintenance technicians replacing or upgrading cabling connections