Trade Discount 25%
Bi-Metal Stalk 25mm² Cable 10mm Stalk Cabac
Cabac Bi-Metal Stalk features a 25mm² aluminium crimp barrel and a 10mm copper stalk. Ideal for terminating aluminium cable into copper tunnel terminals.
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Alternatively Known As: Bi-Metal Cable Stalk, Aluminium-to-Copper Stalk Lug, Bi-Metal Compression Stalk
Technical Specifications
- Part Number: BS25/10
- Nominal Conductor Size: 25 mm² aluminium
- Stalk Diameter: 10 mm
- Aluminium Sleeve Purity: 99.6%
- Copper Palm Purity: 99.95%
- Stranding: 19/1.35 mm
- Joining Method: Friction welding
- Operating Temperature: -40°C to +125°C
- Aluminium Conductivity: Minimum 61.8% IACS
- Copper Conductivity: 99.7% IACS
- Aluminium Crimp Die: HT-6/35AL
- A/F Hex Die: 9 mm
- Number of Crimps: 1
- Packaging Unit: 1 each
- Dimensions (H x L x W): 13mm x 70mm x 13mm
- Weight: 0.1 kg
Key Features
- Terminates stranded sector and circular stranded aluminium cable into copper terminals
- Friction-welded aluminium sleeve and copper stalk construction
- Barrel supplied with jointing compound
- Suitable for electrical equipment with clamp terminals and copper overhead conductors
- Designed to be crimped using standard Australian tooling and aluminium dies
- Fully annealed construction for ductility and reliable installation
- Individually packed to protect the connector before installation
Professional Installation Requirements
- Installation should be performed by a licensed electrician using the specified CABAC/MSS Power tooling, aluminium crimp die and manufacturer instructions. Ensure the conductor is prepared and crimped correctly in accordance with AS/NZS 4325.1 and the requirements of the electrical installation.
Applications
- Terminating 25 mm² aluminium cable into copper tunnel or clamp terminals
- Electrical distribution and switchboard installations
- Connection of aluminium conductors to copper overhead conductors
- Commercial, industrial and utility electrical installations
Standards & Compliance
- AS/NZS 4325.1 for compression connectors and cable lugs
Environmental Benefits
- Aluminium and copper components are recyclable at end of service life
- Bi-metal construction helps limit galvanic corrosion at aluminium-to-copper transitions, supporting longer service life
- Durable friction-welded construction can reduce replacement frequency and installation waste
Warranty Information
CABAC products are generally covered by a 12-month warranty from the date of purchase where no product-specific warranty is stated. Warranty does not cover misuse, neglect or incorrect installation, and Australian Consumer Law rights continue to apply.
Available Now
Available through CABAC and authorised Australian electrical distributors; stock and lead time should be confirmed with the distributor.
