Twin + Earth & 3 Core + Earth Electrical Cable Wire, 6242Y & 6243Y

This cable has met all the industry and governmental safety guidelines and standards for cables, including the BS 6004:2012 standard !

DO NOT BUY CHEAP / AND / OR UNBRANDED CABLE - IT IS NOT SAFE !!!

BASEC Approved
UKAS Certified
CE Marked

Standards: Certified to BS6004
Conductors available from us: 1.0mm and 1.5mm only.
Solid copper conductor: BS EN 60228:2005 (Previously BS6360)
Standard Colours: Blue OR Brown and an earth bare copper wire.  The sheath is Grey PVC.


Single Core & Earth 6241Y

Domestic wiring cable. Can be installed in fixed installations in dry or damp premises clipped to surface, on trays or in free air where mechanical damage would not be an issue. Suitable for laying in conduit or trunking where mechanical protection is required.

Single Core & Earth - 1mm
Core - 1mm
Diameter 5.3mm 
Current/Amps 13
Resistance OHM/KM 18.1
Usage - For general purpose wiring when an earth continuity conductor is required.
Inner core colour - Blue OR Brown


Single Core  & Earth - 1.5mm
Core - 1.5mm
Diameter 5.7mm 
Current/Amps 16
Resistance OHM/KM 12.1
Usage - For general purpose wiring when an earth continuity conductor is required.
Inner core colour - Blue OR Brown


Each cable is provided in various lengths, we can also cut to any custom size.

Twin + Earth 6242Y


Cable Assembly

The live and neutral are each insulated and the earth wire is bare. The overall bundle of wires is insulated in a grey PVC outer casing. The 1.0mm² to 2.5mm² cables have a solid copper conductive wire construction, the 4mm² to 16mm² have a multiple core construction, (ie. - there are multiple copper cores making up the 4mm² live, and neutral wire) 

Twin and Earth Cable, Common Cable Uses
For general purpose installation in dry or damp premises on walls, boards or trays, in channels or embedded in plaster when an earth continuity conductor is required.

1.0mm² is usually used for lighting circuits.
1.5mm² is most commonly used for lighting and various switches.
2.5mm² is usually used for socket wiring, plugs and ring mains wiring.
4.0mm² is usually used for Radial Socket Circuits.
6.0mm² is usually used for light duty cookers and showers.
10.0mm² is usually used for higher load cookers and showers.
16.0mm² is usually used on light commercial uses and consumer units.

3 Core & Earth 6243Y

Domestic wiring cable. Can be installed in fixed installations in dry or damp premises clipped to surface, on trays or in free air where mechanical damage would not be an issue. Suitable for laying in conduit or trunking where mechanical protection is required. One of the main uses for this cable is when two way lighting is required as this provides the additional conductor between two switches operating on the same light fitting. 

3 Core & Earth - 1mm
Core - 1mm
Diameter 10mm 
Current/Amps 13
Resistance OHM/KM 18.1
Usage - 2 way lighting circuits
Inner core colour - Brown, Black, Grey


3 Core & Earth - 1.5mm
Core - 1.5mm
Diameter 11.3mm
Current/Amps 16
Resistance OHM/KM 12.1
Higher load 2-way lighting circuits
Inner core colour - Brown, Black, Grey