0
yes
Wiki User
∙ 15y ago
Add your answer:
Earn +20 pts
Do you need a neutral wire for a light to work?
The neutral wire is the return wire back to the distribution panel from the load. Without this return wire no load will work.
What color is the return wire of 110 vac?
White is the neutral wire. Black is hot, green is ground.
Why is it always connected in the phase or line wire to the switch and not the neutral wire?
because its much safer to switch the hot wire then the neutral wire because if you are working on a light fixture for example and the switch is off if you ground yourself out to the neutral you become the load or return. a neutral shock can me more dangerous at times
What will happen without a neutral wire?
Current needs a return path to earth to flow. The neutral carries this flow. Therefore, no neutral and no current flow.
What are the UK wiring colours?
The brown wire is live (Mr Brown is a live wire!)Blue is the neutral wire for the return current. Green/yellow is the earth wire.
What is the purpose of the neutral wire in an appliance?
In order for current to flow in a circuit, it must have an "input" wire, and a "return" wire. So "what goes in, has got to come out" of a circuit. The "hot" wire in a home appliance connects to the "hot" wire in an electrical outlet (which in turn is connected to the black color coded wire supplying power to the outlet). The "neutral" wire provides the return path to the outlet (white color coded wire, and "wider" blade of the outlet) for the current. In a typical, properly wired system, both the "neutral" and "ground" wires are connected to an actual "earth" ground by means of a long (6 to 12 ft.) rod driven into the earth at the power inlet to the home . As to the "ground" wire (usually a bare wire when "unsheathed" in an outlet box), while it generally IS connected to the "neutral" wire in the distribution panel, and would carry the "return" current, it's intended only as a safety measure to: (1) provide a return current path should the "neutral" wire open or become disconnected, (2) provide a "grounded" current return path should the "hot wire in the appliance be shorted (or develop a low current path) to the frame or outer portions of the appliance.
Can a burnt out wire cause you to lose a neutral connection?
Not usually. When a wire burns and grounds out the breaker will trip. Wire burns are usually centered around terminal connections points. If a connection becomes loose heat will be produced and this heating action is what burn the insulation on the wire. The neutral wire on the other hand is not switched so it is less likely to have terminal connection points that can become loose. In a circuit the neutral wire is connected under a wire nut with other neutral extensions in the circuit and then connected to the neutral buss in the distribution panel. There is very little to go wrong on the neutral return side of the load wire.
What is the wide slot on a household outlet?
The wide slot is neutral or the return pathway for the electricty. The small slot is the hot wire. The round slot is the ground wire.
What is a floating neutral wire?
a loose connection of a neutral wire
What does an open neutral mean?
Typical home wiring will have one hot wire, one neutral wire, and one ground wire per circuit. An open neutral would indicate that the neutral wire, usually white wire, is broken.
Instead of neutral wire earth wire connected in a lamp.it will glow or not?
A circuit can be made to work with a hot and a ground. The normal and safe way is to use a neutral wire which is bonded at the electrical panel to the ground. The neutral wire is used as a return path for electricity back to your panel. If you were to use a ground wire instead of a neutral wire you are creating a potential hazard as the circuit now employs the ground as a return path for electricity. Any stray voltage caused by equipment faults will go through the grounding system and could produce a hazard to anyone as they become part of this circuit. It is not uncommon that people get an electrical shock if they touch both a live wire and a neutral wire. If you were to do that the current in the circuit would run through you. If you use an earth ground as the return path and are in contact with the hot wire and a ground you will get an electrical shock. The bottom line here is yes the light will work, the question I would have for you is "why don't you call an electrician to solve this potentially dangerous situation?".
Is the ridged wire neutral or hot?
If wired properly the ridged wire is the neutral.
