CABAC CU LUG 25MM2 CABLE 10MM STUD CAL25LB-10 x 1/EACH

$16.83 inc GST

Heavy-duty copper long barrel lug designed for secure, high-performance 25mm² cable terminations on 10mm stud connections in demanding electrical installations.

49 in stock

fast-delivery

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worker

15+ Years

Industry Experience

Australian Company

Owned & Operated

30-days

Easy Returns

30 Days Peace Of Mind

Description

Built for High-Integrity Power Connections

When performance matters on site, this copper long barrel lug delivers consistent, low-resistance electrical connectivity for critical terminations. Manufactured from 99.95%+ high conductivity copper, it ensures maximum current flow efficiency and long-term reliability in demanding electrical environments.

The extended barrel design allows multiple crimps, improving mechanical strength and reducing the risk of cable pull-out in high-stress applications such as high-voltage terminations, switchgear, and distribution systems. This makes installation more secure and helps maintain stable performance under load.

Its fully annealed copper construction also improves ductility, making crimping smoother and more consistent using standard hexagonal dies—no special tooling required.

Engineered for Compliance & Long-Term Durability

Designed to meet international standards including AS4325 Part 1, IEC, DIN/VDE, JIS, BS, and NEMA, this lug is built for compliance-driven projects where safety and certification matter.

The tin-plated surface (99.9% pure tin) enhances corrosion resistance, making it suitable for outdoor and exposed environments where moisture protection is critical. Solder-sealed palm construction further prevents water ingress, extending service life and reducing failure risk over time.

With an operating temperature range of -55°C to 155°C, this lug performs reliably in both extreme heat and cold—ideal for industrial, infrastructure, and commercial installations where conditions can vary significantly.

Trade-Ready Design for Faster Installations

Built with electricians and contractors in mind, this long barrel lug streamlines installation workflows and reduces on-site delays. The extended barrel allows additional crimping area and extra space for heatshrink application, ensuring a clean, airtight finish every time.

Tooling compatibility across CABAC, Utilux, and Burndy systems means fewer tool changes and faster job completion. Whether you’re working on switchboards, cable terminations, or high-load distribution systems, this lug integrates seamlessly into standard trade practices.

With reliable stock availability and trade-focused supply support, it helps keep projects moving without unnecessary downtime or procurement delays.

Key Specs

  • Nominal Conductor: 25mm²
  • ID Size: 7.1mm
  • Stud Size: 10mm
  • Conductive Material: 99.95%+ Copper
  • Oxygen Content: Max 30 p.p.m
  • Tensile Strength: 200 MPa
  • Ductile Rating: 40%
  • Metal State: Fully annealed
  • Plating: Tin (99.9% pure, 5–10 microns)
  • Electrical Conductivity: 99.7% IACS
  • Resistivity: 1.738 micro-ohm cm
  • Operating Temperature: -55°C to 155°C
  • Standards: AS4325 Part 1, IEC, DIN/VDE, JIS, BS, NEMA

Ideal For

  • Licensed electricians and electrical contractors
  • Industrial and commercial switchboard terminations
  • High-voltage cable connections and distribution systems
  • Maintenance and facility upgrade works
  • Outdoor and moisture-exposed electrical installations
  • Construction and infrastructure electrical projects

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