Trade Discount 25%
Copper Stalk Adaptor 70mm² 20mm Stalk Cabac
Cabac copper stalk adaptor features 70mm² lug size, 20mm stalk diameter, and plain copper build. Ideal for fitting lugs into tunnel breaker terminals.
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Alternatively Known As: Copper Stalk Lug, Copper Cable Lug, Copper Circuit Breaker Lug, Copper Terminal Adaptor
Technical Specifications
- Cable Size: 70 mm²
- Stalk Diameter: 20 mm
- Material: 99.95% pure copper
- Finish: Plain copper, unplated
- Manufacturing State: Fully annealed
- Tensile Strength: 200 MPa
- Conductivity: 99.7% IACS
- Resistivity: 1.738 micro-ohm cm
- Operating Temperature: -55°C to 155°C
- Crimping: Compatible with standard hexagonal copper lug dies
- Crimp Die: HT130-C-70 equivalent tooling
- Application Type: Cable termination for clamp-style electrical equipment terminals
- Approximate Overall Dimensions: 77 mm long x 40 mm wide x 24 mm high
- Dimensions (H x L x W): 24mm x 77mm x 40mm
- Weight: 0.16 kg
Key Features
- Terminates 70 mm² copper cable to a 20 mm stalk connection
- Plain high-conductivity copper construction
- Suitable for tunnel breaker and electrical equipment clamp terminals
- Fully annealed copper helps resist cracking during crimping
- Compatible with standard Australian hexagonal crimp tooling
- Single-piece supply unit
Professional Installation Requirements
- Installation and crimping should be performed by a licensed electrician or suitably qualified electrical tradesperson using the specified tooling and in accordance with the equipment manufacturer's requirements and applicable wiring regulations.
Applications
- Tunnel breaker terminals
- Circuit breaker connections
- Electrical switchgear and equipment clamp terminals
- Copper cable terminations
- Industrial power distribution assemblies
Standards & Compliance
- AS/NZS 4325.1:1995 for compression and mechanical connectors for power cables with copper or aluminium conductors
Environmental Benefits
- Copper is highly recyclable and can be recovered at end of service life
- Durable copper construction supports long service life and reduces replacement waste
- High conductivity can help minimise connection losses when correctly installed
Warranty Information
Covered by CABAC's standard 12-month warranty from the date of purchase, subject to correct installation, intended use and applicable Australian Consumer Law guarantees.
Available Now
Available through authorised CABAC distributors in Australia.
