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It depends on:
- what you are calling a dedicated circuit
- Whether there is ANY possibility that the neutral could be required to carry a load in excess of the rating of the wire.
First we have to make certain that we're talking the same language, second we have to consider the fire hazard involved. (although, if we're looking at safety, we would need to reverse the two)
The simple answer is No.
The term "dedicated circuit" is not defined in the code. But in practice the term refers to a circuit that is run for a particular purpose, often to one piece of equipment or receptacle (outlet). Sharing a neutral contradicts the principle of a dedicated circuit.
Sharing a neutral would expose the circuit to electrical elements such as harmonics. A dedicated circuit is intended to avoid such problems.
What else can I help you with?
Does a microwave always need a dedicated circuit?
No
What is exactly the function of Neutral link in an electrical circuit?
To protect a circuit, we use a fuse or circuit breaker. The fuse or circuit breaker must always be placed in the lineconductor, never in the neutral conductor. So, if we want to completely isolate a circuit from the supply, we must remove the fuse from the line conductor, and open the link in the neutral conductor. A 'link' is a non-fusible metal break point in the neutral.
Does a gas furnace require a dedicated circuit?
Yes.
What happen when neutral connect to live?
short circuit
Why would you put a fuse on the neutral side of an electrical circuit?
It does not matter what line in (the phase or neutral) is the fuse. In a closed series circuit current in all areas of the circuit is equal. It's best to put the fuses in both wires (phase and neutral) and even better for each individual device in the chain.
Can you share a neutral on a GFCI circuit?
No they must be seperated.
What is a dedicated neutral wire?
A dedicated neutral wire is a separate conductor in an electrical circuit that provides a return path for current to flow back to the electrical panel. It is used in residential and commercial wiring to prevent shared neutral issues and ensure proper functioning of the circuit.
What is a dedicated circuit?
A "dedicated" circuit is one to which only one device is or can be connected; therefore the circuit is "dedicated" to the device. A NON dedicated circuit will therefore be one to which multiple devices can connect, such as the wall outlets in your home. Multiple wall outlets are connected to a common circuit breaker, making that an example of a non-dedicated circuit.
Can one neutral share two phases?
Yes, they can share a neutral
How do you create a dedicated circuit?
A "dedicated" circuit is one to which only one device is or can be connected; therefore the circuit is "dedicated" to the device. A NON dedicated circuit will therefore be one to which multiple devices can connect, such as the wall outlets in your home. Multiple wall outlets are connected to a common circuit breaker, making that an example of a non-dedicated circuit.
Does a neutral wire carry current in an electrical circuit?
Yes, a neutral wire carries current in an electrical circuit.
Does the neutral wire have power in an electrical circuit?
No, the neutral wire does not carry power in an electrical circuit. It is used to complete the circuit and provide a return path for the current.
Does a fridge need a dedicated circuit for proper electrical operation?
Yes, a fridge typically requires a dedicated circuit to ensure proper electrical operation and prevent overloading the circuit.
How many neutral wires are needed for lighting and outlets?
If they are on the same circuit you only need 1 neutral wire in the circuit.
What is the voltage of the neutral wire in an electrical circuit?
The voltage of the neutral wire in an electrical circuit is typically close to zero volts.
What voltage does a neutral wire have in an electrical circuit?
In an electrical circuit, the neutral wire typically has a voltage of around 0 volts.
Is the white wire in an electrical circuit considered to be hot or neutral?
In an electrical circuit, the white wire is typically considered to be the neutral wire.
