CABAC CU CIRC BREAKER LUG 70MM 8MM STUD CALCB70-8 x 1/EACH

Description

High-Performance Termination for Heavy-Duty Circuit Breakers

When you’re terminating large cables into tight breaker tunnels, reliability and fit matter. The CABAC copper circuit breaker lug is engineered specifically for high-current applications where standard lugs simply don’t fit.

Designed with a reduced palm profile, it solves common installation issues in modern 150–250A circuit breakers where space is limited. The precision barrel dimensions allow you to use standard crimping practices, so there’s no need to change your tooling or workflow on site.

For electricians working under pressure, this means faster terminations, fewer fitment issues, and cleaner, more consistent installs—especially on commercial and industrial switchboard builds where downtime isn’t an option.

Built for Compliance, Conductivity & Long-Term Reliability

Manufactured from 99.95%+ high conductivity copper, this lug is designed to deliver stable electrical performance with excellent conductivity and low resistivity for demanding installations.

With compliance across major international standards including AS/NZS4325 Part 1, IEC, DIN/VDE, JIS, BS, and UL/NEMA, you can install with confidence across residential, commercial, and industrial projects.

The lug is fully annealed for improved ductility and features a high-quality tin plating (99.9% pure) to support corrosion resistance and long-term electrical integrity. Rated for operating temperatures from -55°C to 155°C, it’s built to perform in harsh electrical environments without compromise.

Trusted by licensed electricians and contractors, it helps ensure every termination meets compliance requirements while reducing the risk of call-backs or installation failures.

Trade-Friendly Design for Faster, Cleaner Installations

On busy job sites, speed and consistency are everything. This CABAC lug features a bell-mouth entry designed to make inserting fine stranded and flexible conductors significantly easier—reducing frustration during switchboard wiring.

Its interchangeable tooling compatibility with CABAC, Utilux, and Burndy systems means you can integrate it seamlessly into existing workflows without changing dies or crimping setups.

Electricians and contractors benefit from a product designed around real-world site conditions—tight enclosures, fast turnaround times, and multi-stage project deadlines. Whether you’re working on new builds, upgrades, or maintenance work, this lug helps keep installations moving without delays or rework.

Key Specs

• Conductor size: 70mm²
• Stud size: 8mm
• Conductive material: Copper (99.95% pure)
• Oxygen content: 30 p.p.m max
• Tensile strength: 200 MPa
• Ductile rating: 40%
• Metal state: Fully annealed
• Electroplating: Tin (99.9% pure)
• Plating thickness: 5–10 microns
• Conductivity: 99.7% IACS
• Resistivity: 1.738 micro-ohm cm
• Operating temperature: -55°C to 155°C
• Compliance: AS/NZS4325 Part 1, IEC, DIN/VDE, JIS, BS, UL/NEMA
• Tooling compatibility: CABAC, Utilux, Burndy interchangeable

Ideal For

• Licensed electricians performing switchboard terminations
• Electrical contractors working on commercial fit-outs
• Industrial maintenance and repairs
• Residential and apartment complex electrical upgrades
• Builders and project electricians handling high-current distribution systems
• Facilities maintenance teams managing breaker panel repairs