MVIKAS offers a distinctive collection of Copper Earthing Wire. Copper has been used in electrical wiring since the invention of the electromagnet and the telegraph in the 1820s. The invention of the telephone in 1876 created additional demand for copper wire as an electrical conductor. Electrical circuits can be connected to earth for several reasons. Exposed conductive parts of electrical equipment are earthed to protect users from electrical hazards.

Copper is an electrical conductor in many categories of electrical wiring. Copper wire is used in power generation, power transmission, power distribution, telecommunications, electronic circuits, and countless types of electrical equipment.

Copper has the highest electrical conductivity rating of all base metals: electrical resistivity of copper = 16.78 nΩ•m at 20°C.