Single-core wire is an electrical cable containing one conductor, usually made of copper or aluminium, covered with PVC insulation. It is commonly used for house wiring, electrical panels, distribution boards and industrial installations.
Size Description / Common application
1.0mm2 Lighting and light-duty wiring
1.5mm2 Lighting circuits
2.5mm2 Socket and general power circuits
4mm2 Air conditioners and medium power loads
6mm2 Heavy-duty sockets and high-load circuits
10mm2 Sub-main electrical connections
16mm2 Distribution and feeder connections