Trade Discount 25%
Copper Lug 300mm² 14mm Stud Cabac
Cabac copper lug features 300mm² conductor size, 14mm stud hole, and crimp barrel. Ideal for terminating cable to switchboard studs and bars.
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Alternatively Known As: Copper Cable Lug, Copper Compression Lug, Tubular Copper Lug, CAL300-14
Technical Specifications
- Manufacturer Part Number: CAL300-14
- Nominal Conductor Size: 300 mm²
- Stud Hole Size: 14 mm
- Conductor Stranding Reference: 61/2.52 mm
- Barrel Internal Diameter: 23.5 mm
- Material: 99.9%+ high-conductivity annealed copper
- Surface Finish: Tin electroplated, approximately 5–10 microns
- Continuous Operating Temperature: Up to 155°C
- Crimp Die: CABAC HT130-C-300
- Recommended Crimps: 3
- Pack Quantity: 1 each
- Connection Type: Straight, single mounting hole
- Compliance: AS/NZS 4325.1
- Dimensions (H x L x W): 26mm x 101mm x 45mm
- Weight: 0.19 kg
Key Features
- Designed for terminating 300 mm² copper conductors to switchboard studs, busbars and electrical equipment
- Manufactured from high-conductivity annealed copper for reliable electrical performance
- Tinned surface helps improve corrosion resistance in electrical installation environments
- Suitable for crimping with standard Australian tooling
- Large-conductor lug has no viewing window, consistent with CABAC 240 mm² and larger lug designs
- Dimensions based on the CABAC CAL300 lug family; the M14 version uses the same 300 mm² body dimensions as the documented CAL300 variants. ([cabac.com.au](https://www.cabac.com.au/amfile/file/download/file/147184/product/138496/))
Professional Installation Requirements
- Installation and crimping should be performed by a suitably qualified electrician using the specified CABAC tooling and following the cable manufacturer’s instructions and AS/NZS 4325.1 requirements.
Applications
- Terminating 300 mm² copper power cables
- Connecting large conductors to switchboard studs and busbars
- Electrical distribution boards and switchgear
- Industrial power and infrastructure installations
Standards & Compliance
- AS/NZS 4325.1: Compression and mechanical connectors for power cables with copper or aluminium conductors; CABAC identifies its copper lugs as compliant with AS4325.1. ([cabac.com.au](https://www.cabac.com.au/p/electrical-power-connectivity/lugs-and-links/copper/cal300))
Environmental Benefits
- Copper is highly recyclable at end of service life
- Tin plating and annealed copper construction can support corrosion resistance and longer service life, reducing replacement waste
- High electrical conductivity helps minimise resistive losses at the cable termination
Warranty Information
CABAC’s general warranty terms provide a 12-month warranty from the date of purchase where no product-specific warranty is stated, subject to correct installation, use and proof of purchase. Australian Consumer Law guarantees also apply. ([cabac.com.au](https://www.cabac.com.au/warranties-and-returns/?utm_source=openai))
Available Now
Available through CABAC and authorised Australian electrical distributors, subject to distributor stock and regional availability. ([rexel.com.au](https://www.rexel.com.au/are/category/Wiring-Accessories/Lugs-%26-Links/Tubular-cable-lug-for-copper-conductors/Cable-Lug-Copper-300mm2-14mm-Hole/CABCAL300-14/p/10331902?utm_source=openai))
