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Bi-Metal Link 300mm² Aluminium to 50mm² Copper Cabac

BRAND: CABAC
SKU: BLK300/50
$140.00 List price: $186.70
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Cabac Bi-Metal Link features a 300mm² aluminium barrel and a 50mm² copper barrel in one bimetallic joint. Ideal for jointing aluminium cable to copper.

Alternatively Known As: Bi-Metal Cable Link, Aluminium-to-Copper Reducing Link, Bi-Metal Crimp Link, CABAC BLK300/50

Technical Specifications
  • Nominal Conductor Size: 300mm² aluminium to 50mm² copper
  • Aluminium Strand: 61/2.52mm
  • Copper Strand: 19/1.78mm
  • Material: 99.6% pure aluminium and 99.9% pure copper
  • Joining Method: Friction welding
  • Aluminium Crimp Die: HT-240/300AL
  • Aluminium Hex Die: 28.4mm
  • Aluminium Crimps: 2
  • Copper Crimp Die: HT130-C-50
  • Copper Hex Die: 10.4mm
  • Copper Crimps: 1
  • Packaging Unit: 1 each
  • Dimensions (H x L x W): 40mm x 120mm x 40mm
  • Weight: 0.28 kg
Key Features
  • Connects stranded aluminium cable to stranded copper cable
  • Friction-welded aluminium-to-copper joint provides a strong electrical connection
  • Designed to minimise electrolysis and galvanic corrosion at the dissimilar-metal joint
  • Barrels supplied with jointing compound to reduce oxidation and contact resistance
  • Compatible with CABAC and MSS Power tooling
  • Suitable for standard Australian hex crimp dies
  • Manufactured to Australian metric cable dimensions
Professional Installation Requirements
  • Installation and crimping should be performed by a suitably qualified electrician using the specified CABAC tooling and dies, in accordance with the manufacturer's instructions and applicable wiring rules.
Applications
  • In-line joining of 300mm² aluminium and 50mm² copper power cables
  • Electrical distribution and infrastructure installations
  • Switchboard, transformer and switchgear cable transitions
  • Commercial, industrial and utility power networks
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
  • Friction-welded construction supports a durable connection and may reduce replacement waste
  • Jointing compound and corrosion-resistant construction can help extend service life in suitable installations
Warranty Information

Covered by CABAC warranty terms; CABAC standard terms provide repair or replacement for goods found defective within one year of supply, subject to applicable conditions.

Available Now

Available through CABAC and authorised Australian electrical distributors, subject to distributor stock.

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