Trade Discount 25%
Copper Stalk 120mm² Cable 18mm Stalk Cabac
Cabac Copper Stalk features a 120mm² copper crimp barrel and a 18mm solid stalk. Ideal for terminating cable into MCCB tunnel terminals.
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Alternatively Known As: Copper stalk lug, copper crimp stalk, MCCB tunnel terminal cable lug, 120mm² copper cable termination
Technical Specifications
- Cable Size: 120mm²
- Stalk Diameter: 18mm solid copper stalk
- Material: 99.95% pure copper
- Copper Oxygen Content: Maximum 30 ppm
- Final Metal State: Fully annealed
- Tensile Strength: 200 MPa
- Ductility: 40%
- Electrical Conductivity: 99.7% IACS
- Resistivity: 1.738 micro-ohm cm
- Operating Temperature: -55°C to 155°C
- Plating: Unplated
- Crimping: Standard CABAC and MSS Power copper tooling
- Typical Crimp Die: HT130-C-120 equivalent tooling
- Application: MCCB tunnel terminal cable termination
- Dimensions (H x L x W): 40mm x 82mm x 40mm
- Weight: 0.23 kg
Key Features
- Designed for terminating 120mm² copper cable into MCCB tunnel terminals
- Solid 18mm copper stalk for clamp-style electrical equipment terminals
- Manufactured from high-conductivity, fully annealed copper
- Compatible with standard Australian hexagonal crimp tooling
- Low electrical resistivity supports reliable high-current connections
- Suitable for round or compacted copper conductors when correctly crimped
- Unplated construction for applications where bare copper is specified
Professional Installation Requirements
- Installation should be performed by a licensed electrician using the manufacturer-specified crimping die and tooling. Confirm compatibility with the MCCB tunnel terminal and cable construction before installation, and follow applicable electrical installation requirements.
Applications
- MCCB tunnel terminal cable connections
- Switchboard and distribution-board wiring
- Industrial electrical equipment clamp terminals
- Heavy-duty copper cable terminations
- Power distribution and control-panel assemblies
Standards & Compliance
- AS/NZS 4325.1:1995 - applicable solderless compression connection requirements for electrical cable lugs and connectors
Environmental Benefits
- Copper is highly recyclable and can be recovered at end of product life
- High electrical conductivity helps minimise resistive energy losses at the connection
- Fully annealed copper construction supports service longevity and reduces replacement waste
Warranty Information
CABAC standard warranty is generally 12 months from the date of purchase, subject to correct installation, use within specification and Australian Consumer Law. Product-specific warranty terms should be confirmed at purchase.
Available Now
Available through CABAC and authorised Australian electrical distributors; the 18mm stalk variant may be supplied as a made-to-order configuration.
