Should I use 1mm or 1.5mm earth in domestic lighthing?

[midiman]

Hi,

I need to earth a replacement faceplate to a steel back box in the wall.

Should I use a 1mm, or 1.5mm sleeved cable for the job?

Thanks

 

[KEV 1 N]

Either will be fine as long as it's green/yellow wiring or sleeved that colour.

 

[midiman]

Either will be fine as long as it's green/yellow wiring or sleeved that colour.

I will go out and buy a metre of 2.5mm t&c and sleeve it yellow and green.

I just want to be safe.

Thanks

 

[westward10]

Wait for it.......

 

[KEV 1 N]

The earth in the 2.5 is actually 1.5, but 1.5 will be better than 1mm. If you use 2.5mm that may be too big to fit in the switch earth terminal

 

[midiman]

The earth in the 2.5 is actually 1.5, but 1.5 will be better than 1mm. If you use 2.5mm that may be too big to fit in the switch earth terminal

Hi,

Sorry I didn't explain it well.

I meant I will go out and purchase a metre of 2.5mm T&C so that I get the 1.5mm earth.

Thanks.

 

[The Ghost]

I just want to be safe.

Seems you might be safer leaving it alone.

 

[saint]

If your spleen ruptures and needs removing would you pick up a knife or a spoon from your local shop to remove it?

 

[The Ghost]

Wow I got a dumb from a dumber.

 

[telectrix]

I will go out and buy a metre of 2.5mm t&c and sleeve it yellow and green.

I just want to be safe.

Thanks

just use this and put green stripes on it.

 

[westward10]

What sort of accessory is it.

 

[telectrix]

What sort of accessory is it.

a metal one.

 

[einstein]

please strip the cable correctly using an electricians knife, dont just pull the earth to split the grey sheathing

 

[PEG]

please strip the cable correctly using an electricians knife, dont just pull the earth to split the grey sheathing[/QUOTE]
...Or you'll be no better than 65% of all the sparks i've ever met

 

[stevethesparks]

please strip the cable correctly using an electricians knife, dont just pull the earth to split the grey sheathing

I thought it was a copper rip cord - what else could it be used for