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ITS NOT TO COMPLICATED REALY, YOU NEED A HOLE BIG ENOUGH FOR GROUND WIRE GOING OUT TO PASS THROUGH THE BOX, IF IT IS FOR A BREAKER PANEL IT SHOULD HAVE AN ADAPTER THAT HAS THE INSERT THROUGH THE BOX WITH A LOCKING NUT AND A BUSHING ( PLASTIC ) THAT KEEPS THE CABLE FROM GETTING DAMAGED FROM COMING IN CONTACT WITH METAL BOX. THERE SHOULB BE A GROUNDING BUSS IN THE BOTTOM OR ONE OF THE SIDES THAT HAS THE ATTACHMENTS FOR THE GROUNDS FROM 1 TO WHO NOWS HOW MANY DEPENDING ON HOW MANY GROUNDS YOU WILL NEED.( ONE BIGGER GROUND WIRE COMING IN TO BUSS BAR, SEVERAL( DEPENDING) SMALLER WIRES COMING FORM THE FEEDS THROUGHOUT THE STRUCTURE. )ONCE YOU GET BUSS AND INCOMING GROUNDS, THE ONE THAT ATTACHES TO THE GROUND ROD AND THE WIRE ( BE SURE TO PUT THE ACCORN CLAMP ON BEFORE YOU PUT THE GROUND ROD INTO THE GROUND , IN CASE IT GETS MUSHROOMED DOWN FROM DRIVING IT INTO THE GROUND) USE WATER IN THE HOLE , RAISE THE GD. ROD UP AND DOWN KEEPING THE HOLE FAIRLY WET . IF IT IS JUST DIRT IT WILL GO IN REAL EASY, IF THERE IS ROCKS AND ETC. IN HOLE YOU WILL HAVE TO DRIVE IT IN. THE FURTHER GROUND ROD GOES IN THE BETTER. 10 FEET IS THE COMMON LENGTH FOR THE ROD TO GO INTO THE DIRT .ATTACH THE WIRE TO THE ROD WITH THE CLAMP YOU PUT ON PRIOR TOO AND YOU HAVE GOT IT.
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How do you ground a 100 amp breaker box that only has two hot wires coming to it?
Sounds very strange and that the electric code isn't being met. If it is main box a ground rod can be driven into earth and a wire grounded between box and ground rod. However, you should have an electrician investigate what is going on since this box is a safety hazard.
What size Aluminum wire is used for ground in breaker box?
For a 100 Amp breaker panel it would be 2 AWG. For 150 Amps it would require 2/0 (2 ought) aluminum wire.
Where do I ground if there is No ground coming out of the box?
The question doesn't say what "the box" refers-to: is it a wall box for a socket outlet or is it for a switch - or is it actually the main circuit breaker panel for the building or apartment?You can add a safety ground wire to any wall box - to connect appliances back to the ground on main breaker panel - only if there is a main grounding wire installed at your main breaker panel.You can't add a safety ground wire to any wall box, to connect appliances back to the main breaker panel, if you don't already have a ground wire installed at your main breaker panel. If that is the case, your wiring must be at least 50 years old. It is time to consult with an electrician...As always, if you are in doubt about what to do, the best advice anyone should give you is to call a licensed electrician to advise what work is needed.Before you do any work yourself,on electrical circuits, equipment or appliances,always use a test meter to ensure the circuit is, in fact, de-energized.IF YOU ARE NOT ALREADY SURE YOU CAN DO THIS JOBSAFELY AND COMPETENTLYREFER THIS WORK TO QUALIFIED PROFESSIONALS.
Why not hook ground to neutral since they are hooked on same spot in breaker box why not in outlet box.?
The "hot" wire and the neutral wire both carry current (the same amount, in fact) when a load is connected to complete the circuit. The ground wire never carries current except when a fault-to-ground situation occurs. Yes, neutral and ground wires should both be at ground potential, but NO they should not be connected at the outlet.
Where do you hook the ground wire on a porcelain light fixture on a metal box?
Connect the ground wire to the metal box.
How do you ground a 100 amp breaker box that only has two hot wires coming to it?
Sounds very strange and that the electric code isn't being met. If it is main box a ground rod can be driven into earth and a wire grounded between box and ground rod. However, you should have an electrician investigate what is going on since this box is a safety hazard.
Can you change an old 30A fuse box if it has 1r1b1w wire to a 15A gfci for a whirlpool tub outlet?
Yes you can. It involves working in the breaker box and changing out breakers. You'll also have to "re-identify" the black wire to green for your ground. If you think you can do this, post back and I'll provide details on how. Yes I Can! The fuse box has 2 30amp fuses. At the breaker box you'll need a single 15amp breaker. YOU CANNOT USE THE EXISTING 30AMP BREAKER! Attach the black wire to the new breaker and the white wire to the neutral bus (where all the other whites are attached). You now have a red wire remaining. You'll use this as the ground wire. YOU MUST perform what is called "re-identifying" the wire by wrapping green tape around the wire. This lets someone know that the wire is a ground wire and not a hot wire (red is hot, green is ground). Attach this wire to the ground bus (where all the bare copper wires are). Wiring the GFCI is just like a standard receptacle (black and white on the terminals and your RED (which has now become a ground wire) on the green ground screw. Make sure to wrap the red wire with green tape at the GCFI also! This is very important!
What wire size to use from breaker box to earth ground rod?
The wire size used in a service entrance distribution panel is governed by the size of the services over current device. The larger the service, the larger the fault current could be, the larger the ground wire to carry the fault current to ground. If the largest service conductor carries 100 amps use a #8, 200 amps - #6, 400 amps - #3, 600 amps - #1, 800 amps - 1/0 and over 800 amps - 2/0 for the ground wire. <<>> Golden Valley Electric Assoc. in Alaska requires #4AWG copper wire for a ground from the breaker box to earth ground rod. The same goes from the service entrance panel on the pole.
What size Aluminum wire is used for ground in breaker box?
For a 100 Amp breaker panel it would be 2 AWG. For 150 Amps it would require 2/0 (2 ought) aluminum wire.
What size wire do you need to wire a 200 am breaker box?
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You have 220v wiring 2 hots 1 common from breaker box to pool wiring box Common is wired to equipment ground is that correct?
Correction - 2 hot (2 * 120) = 240 volts common - neutral U R 100% correct PS: 240 motor for pool ? hmmm, learn something everyday The cable from the breaker box to the pool should be a 3 conductor. In that 3 conductor cable there should be a bare ground wire (the ground wire is not included in a cable wire count). The pool ground should be connected to that bare wire, not the white neutral. This bare ground wire is then grounded back at the breaker panel to provide a direct path to trip the breaker in case of a short circuit. Code requires a GFCI ahead of the pool load to detect ground faults. See related links below on GFCI's
Where do I ground if there is No ground coming out of the box?
The question doesn't say what "the box" refers-to: is it a wall box for a socket outlet or is it for a switch - or is it actually the main circuit breaker panel for the building or apartment?You can add a safety ground wire to any wall box - to connect appliances back to the ground on main breaker panel - only if there is a main grounding wire installed at your main breaker panel.You can't add a safety ground wire to any wall box, to connect appliances back to the main breaker panel, if you don't already have a ground wire installed at your main breaker panel. If that is the case, your wiring must be at least 50 years old. It is time to consult with an electrician...As always, if you are in doubt about what to do, the best advice anyone should give you is to call a licensed electrician to advise what work is needed.Before you do any work yourself,on electrical circuits, equipment or appliances,always use a test meter to ensure the circuit is, in fact, de-energized.IF YOU ARE NOT ALREADY SURE YOU CAN DO THIS JOBSAFELY AND COMPETENTLYREFER THIS WORK TO QUALIFIED PROFESSIONALS.
How do I connect a wall light switch that has 3 terminals the third being for the ground Which terminal should be connected to power coming from the breaker box?
How do I connect a wall light switch that has 3 terminals, the third being for the ground wire. Which terminal should be connected to power coming from the breaker box?
What is the earth wire for in a plug?
In the USA we call it the ground. If there is a cross in the wires from hot to common the ground or earth wire will give the electricity an easier path to the ground instead of going through a live person. The earth is attached in the main box to a copper rod hammered into the ground. This makes it easier for electricity to get to the ground.
Why not hook ground to neutral since they are hooked on same spot in breaker box why not in outlet box.?
The "hot" wire and the neutral wire both carry current (the same amount, in fact) when a load is connected to complete the circuit. The ground wire never carries current except when a fault-to-ground situation occurs. Yes, neutral and ground wires should both be at ground potential, but NO they should not be connected at the outlet.
How do you install lights on garage that now do not have any?
first run electric cable to garage,10-3 with ground is best,you will have to put at least a 30 amp box in garage more if running 220. if just lights and power tools on 110 then you will be fine!! in box connect red wire to proper lug in box and black wire to proper lug. run 14-2 to lghts!! you can use 12-2 also it is a heavier cable!! at house breaker box run the 10-3 cable to its own breaker in box,at least a 20amp breaker!! red and black wires go to breaker and white goes to neutral bar connect ground to ground bar or neutral bar also!! use a double pole breaker in main box.
Do you have to break the ground wire at a pull box and bond it to the box?
When you refer to a pull box you have to be talking about a conduit system. In a metallic system, no don't have to ground pull boxes. By the fact that it is a metallic system the conduit and associated boxes are already grounded by the connection to the distribution panel. In a PVC conduit system a ground wire has to be pulled so that the load device has a return ground wire to trip the breaker on a ground fault. Pull boxes in a PVC system don't have to be grounded just the last junction box at the load.
