CABAC CU LUG 500MM2 CABLE BELLMOUTH BLANK CAL500BM x 1/EACH

Description

Heavy-Duty Termination Performance for Large-Scale Cables

The CABAC CAL500BM Copper Bell Mouth Lug is engineered for reliable termination of large 500mm² stranded copper cables in demanding electrical installations. The bell mouth funnel design makes conductor insertion significantly easier, helping reduce strand splaying and improving installation speed on site. Ideal for high-current applications, it supports clean, consistent crimping performance where precision and durability matter most.

Built for Compliance, Strength, and Long-Term Electrical Integrity

Manufactured from 99.95% pure copper with tin plating, this lug delivers high conductivity and excellent corrosion resistance for long service life in harsh environments. Designed in line with AS4325.1 and multiple international standards including IEC, DIN/VDE, JIS, BS, and NEMA, it provides confidence for compliant installations across industrial, infrastructure, and commercial projects. With operating performance from -55°C to 155°C, it is built for tough Australian site conditions.

Trade-Friendly Design for Faster, Cleaner Installations

Designed with electricians and contractors in mind, the CAL500BM supports efficient crimping workflows with tooling compatibility across CABAC, Utilux, and Burndy systems. It is especially suited for fine stranded flexible cables, helping reduce rework and ensuring secure terminations when correct crimping methods are followed. A practical choice for high-pressure jobs where speed, consistency, and reliability are critical.

Key Specs

• Product: CABAC CU Bell Mouth Cable Lug
• Part No: CAL500BM
• Nominal Conductor Size: 500mm²
• Conductive Material: Copper (99.95% pure, oxygen content max 30 p.p.m)
• Tensile Strength: 200 MPa
• Ductile Rating: 40%
• Final Metal State: Fully annealed
• Plating: Tin (99.9% pure, 5–10 microns thickness)
• Total Conductivity: 99.7% IACS
• Total Resistivity: 1.738 micro-ohm cm
• Operating Temperature: -55°C to 155°C
• Standards: AS4325.1, IEC, DIN/VDE, JIS, BS, NEMA
• Tool Compatibility: CABAC, Utilux, Burndy interchangeable tooling

Ideal For

• High-current industrial electrical installations
• Commercial switchboard and distribution board terminations
• Infrastructure and rail electrical works
• Power generation and utility projects
• Licensed electricians working with fine stranded flexible cable systems
• Electrical contractors handling large-scale cabling projects