Note the neutral is not connected to the actual switch the two neutrals are connected.
Brown 3 core lighting cable.
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4 7 out of 5 stars 773.
Brown live l1 it is important to remember that you will often see a mixture of the new and old style colour coding in commercial and industrial buildings although there should be a warning sticker as well as phase labeling.
Cables which have conductors with a cross sectional area of 0 75mm are rated at 6 amps or 1 380 watts 6 amps x 230 volts is 1 380 watts.
Make offer 3183y 50m electrical cable white mains wire extension lighting flex 1 5mm 3 core 20 metre white 1 5mm 3 core electrical flex cable wire.
For two way light switches opt for our 3 core and earth cables.
240 volt lead 13amp 19 99.
Brown black grey cores with bare earth.
One 2 core earth cable takes live and neutral to the switch back box a second cable takes the neutral and switched live to the light.
Grey pvc sheathed cable.
Three core and earth cable.
If you require a flexible connection in portable electrical appliances we have a range of electrical flex cables available in white black and orange and in a choice of types including 3 core round flex heat resistant flex and 2 core round flex.
An example of a 3 wire lighting circuit is shown in figure 2.
Three core and earth cable has three conductors which are colour coded black grey and brown as well as the earth.
Cable cable management.
One example of a 3 wire lighting system.
Typically single core mains cables are used for higher current ratings as one line will be used for each of the three phases plus neutral and earth.
Lighting cable showing the three 0 75mm copper cores live brown neutral blue and earth green yellow.
One of the main applications for this cable is when two way lighting is required it provides the additional conductor between two switches operating the same light fitting.