It's much safer to feed it from a separate breaker rather than double lugging to the service. Also make sure you use the right gauge wire for the amperage of the breaker you're using to feed the sub.
Yes you can.
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The correct answer to your question will depend on several things:
Electricity is far too dangerous to handle if you have not been trained how to do this work. If you use the wrong size and type of cable for the job and/or put just one wire in the wrong place, you risk being killed by electrocution or you could even start a house fire.
In many places nowadays it is illegal to attempt to do this kind of work unless you are already a licensed electrician or you have applied-for and have received a Homeowner Electrical Permit or an Installation Permit from your local Safety Authority to cover the work to be done at the location.
How to do this job depends entirely on the Wiring Codes or Regulations for the locality (Town/County/State) and on the exact location of the electrical equipment you wish to be installed.
A GFCI/RCD is needed if the location is subject to water splashes, water spray, dampness or humidity. That applies to any room supplied with running water pipes, like a kitchen, laundry room, bathroom, shower room, etc., or in a workshop, garage or anywhere outside a building in the open air, such as along an outside wall or a pool-side area.
If you get any other answer here, you might attempt to do something you shouldn't be doing, and that may cost someone a shock, a home fire, or even their life.
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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 JOB
SAFELY AND COMPETENTLY
REFER THIS WORK TO QUALIFIED PROFESSIONALS.
No, a breaker is designed to handle the load of only one circuit. Connecting two circuits to one breaker can overload the circuit and potentially lead to electrical hazards such as overheating, tripping the breaker, or causing a fire. Each circuit must have its own dedicated breaker.
They are always connected, but at one and only one place, the service entrance. For instance, if you are adding a subpanel to an existing house, the subpanel will probably come with the ground bus and the neutral bus tied together with a special bonding screw. To be legal, you must remove this screw, isolating the neutral from ground. The house's main panel still has the bonding screw or jumper in place, and remains the only place the connection is made.
Yes, if the existing wiring you are adding to is 14 gauge. If it is 12 guage then you must use 12 gauge. If you are running wire from the service panel it is fine as long as you install a 15 amp breaker.
I've never heard of a 50 amp b-e-a-k-e-r. You can put a 50 amp b-r- e-a-k-e-r in a 60 amp panel; but you can only have an additional 10 amp breaker along with it. You may need to consider adding another larger panel or a separate 50 amp breaker box.
by adding hot water
It depends on what you are adding for a load. There is nothing wrong with what you have, but if you have more than two circuits to add, a subpanel is your answer if the loads are lighting or other small stuff. Pricewise and ease of installation equals a subpanel. If adding larger loads, an upgrade to 200 amps is necessary.
Try adding a cercuit breaker right on the AC.
No, a breaker is designed to handle the load of only one circuit. Connecting two circuits to one breaker can overload the circuit and potentially lead to electrical hazards such as overheating, tripping the breaker, or causing a fire. Each circuit must have its own dedicated breaker.
They are always connected, but at one and only one place, the service entrance. For instance, if you are adding a subpanel to an existing house, the subpanel will probably come with the ground bus and the neutral bus tied together with a special bonding screw. To be legal, you must remove this screw, isolating the neutral from ground. The house's main panel still has the bonding screw or jumper in place, and remains the only place the connection is made.
More than likely you'll have to get a new panel with larger wire. The power company may have to come in and upsize their wire to your house as well. And you'll have to get a larger meter can. Fun, isn't it? :)
By adding water
Establishments are adding tax to their service charges, is that legal?
Yes, if the existing wiring you are adding to is 14 gauge. If it is 12 guage then you must use 12 gauge. If you are running wire from the service panel it is fine as long as you install a 15 amp breaker.
I've never heard of a 50 amp b-e-a-k-e-r. You can put a 50 amp b-r- e-a-k-e-r in a 60 amp panel; but you can only have an additional 10 amp breaker along with it. You may need to consider adding another larger panel or a separate 50 amp breaker box.
Yes.
Hi, I have the same question myself. I spoke to a electrician today he suggested I go with a new* 50 amp service in my camper do away with the old 30 Amp service all together off the new 50 amp service run 30 amp side of the breaker to my airconditioner or my stackable 220 washer/dryer combo and put couple other 15-20 amp breakers in my box for my lighting he suggested that way it also allows play for adding or modifying my breaker box as my needs change its always better to have more than not enough he quoted.... hope this helps a little
Adding electric current to separate hydrogen from oxyge.