where do i connect the earth in a drywall light switch box?

Question

i have added a 2 way light switch to a stud wall i have built. i have used 3 core and earth to do this and on 1 box the earth will join the earth for the power supply however i am unsure where to terminate the earth for the box where only the 3 core cable enters as there is no earth point in the box due to it being a drywall box

Answer 1

if the box is made of plastic you can leave the ground wire there sitting, safely maintained and caped. the plastic box dont need to be grounded, it's not conductive.

if the box is made out of metal and you have no screw left on the box you can use a self tap screw to fix the ground wire.

All box have to be grounded if they are made of metal. Dont forget, ground always have to be connected like the other wire. not ' bridged ' in any way. Also the Ground screw need to be tighly screwed with 1 wire from the ground not couple of wire twisted together.

Answer 2

Is the 2 way switch metal? If so there should be an earth terminal on the switch plate, connect your wire there.

If it's a normal white switch just terminate it in a connector block, don't cut it off and NEVER leave a wire just dangling inside anywhere!

Remember to sleeve it with Green and Yellow Earth sleeving.

Any Electrical question you have just e-mail me, I'm an Electrical Inspector and responsible for the Electrical dep. at a college. Happy to help

Answer 3

in the adventure that your bulbs burned up about as right now as you grew to develop into the mild on, then you commonly have a short ciruit someplace, which ability you've gotten an useful twine linked to a foul twine or you appropriate a twine to the incorrect screw. i'm no longer sure the position you're from, although right here contained in the U. S. i will record how they are quite somewhat continually linked. commonly, you may have 2 - 3 distinct colored wires. Black will usually be the functional twine and white will ordinarily be the undesirable twine. the golfing eco-friendly twine or bare copper twine is the bottom twine. the floor twine commonly receives concerning a eco-friendly tinted screw or a distinct floor twine. The sensible twine receives linked to the bronze colored screws and the negative twine receives appropriate to the silver colored screws. also, continually make sensible you do any twine connections even as the flexibility is off so as that you do not get electricuted. usually there can be a diagram that shows how you could connect the ceiling gentle that includes the mild kit. once you've a really historic condo with previous electric powered wiring, there is also the danger that your position of residing does now no longer have a floor twine. commonly you connect the bottom twine to a screw on the junction field if it truly is the case, besides the actual incontrovertible actuality that some human beings will cap it off if so.

Answer 4

Simply put the earth ( cpc ) into a connector.
If the switch is metal then terminate to the metalwork of the switch.
Make sure that your work does not fall under Part "P" of the building regulations.
It is an offence not to have this work tested, certified and notified to the local authority ( if applicable )

Answer 5

You should have a green screw somewhere on the frame of the switch. Put a small curl on the end of the ground wire and lug it under this screw.

Answer 6

IF THE SWITCH IS PLASTIC JUST PUT YOUR EARTH IN A CONNECTOR(TO STOP IT TOUCHINHG A LIVE)IF SWITCH IS METAL YOU SHOULD HAVE AN EARTH TERMINAL ON IT.BUNG YOUR EARTH IN THERE

Answer 7

i usually terminate with a connector,as the box is plastic.

Answer 8

NO