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If the breaker box is wired correctly the Black wire is hot, white is neutral.

However, because of the practice of using a common neutral, it's impossible to say that the white wire is not "hot" at any given time.

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What electrical wire goes with the red and black in your ceiling?

The red wire is typically used for the live or hot wire, and the black wire is commonly used for the neutral wire. The specific wire connections may vary depending on the electrical circuit, so it's important to consult a professional electrician for proper installation.


White wire a black wire a red wire and a bare wire?

The white wire is typically neutral, the black wire is usually hot or live, the red wire may be a secondary live wire or used for a separate function, and the bare wire is typically the ground wire for safety purposes in an electrical circuit.


In electrical terms what is the active or hot wire?

The active or hot wire in an electrical circuit is the wire that carries the current from the source to the load. It is typically colored black, red, or another color distinct from neutral and ground wires. The active wire is where the electrical energy is supplied to power devices or appliances.


In the United States is a neutral wire used in 120 VAC circuits?

Yes, in the United States, a neutral wire is used in 120VAC circuits to complete the electrical circuit back to the power source. The neutral wire carries the return current from the load back to the electrical panel.


What is the electrical wire colour for neutral in Australia?

Black in a black/red/green set, or blue in a blue/brown/green set. The hot is red or brown and the earth is green (note: I'm in New Zealand and assuming that the colors are the same).

Related Questions

Which wires, red and black, are considered hot in the electrical circuit?

In an electrical circuit, the red wire is typically considered the hot wire, while the black wire is usually the neutral wire.


Is red or white neutral for electrical work?

In residential wiring the white wire is neutral on the 120 volt circuits. On a 3way circuit the red is the traveler and the white is neutral. On a 240 volt 3 wire connection the white & black are hot. On a 240 volt 4 wire connection the black and red are hot and the white is neutral.


What is the proper sequence for connecting the black, white, and red wires in an electrical circuit?

The proper sequence for connecting the black, white, and red wires in an electrical circuit is to connect the black wire to the live or hot terminal, the white wire to the neutral terminal, and the red wire to the switched or load terminal.


Is the white wire in the thermotat a neutral?

the thermostat has a black(line) wire to it, and a red wire going to it. the red wire then connects to the neutral wire. the black and red are like a leg switch.


What electrical wire goes with the red and black in your ceiling?

The red wire is typically used for the live or hot wire, and the black wire is commonly used for the neutral wire. The specific wire connections may vary depending on the electrical circuit, so it's important to consult a professional electrician for proper installation.


What is the purpose of the red, black, white, and green wires in an electrical circuit?

The red, black, white, and green wires in an electrical circuit serve different purposes: Red wire: Typically used as the live or hot wire to carry electrical current. Black wire: Usually serves as the neutral wire to complete the circuit and return current to the power source. White wire: Often used as the neutral wire in some circuits to provide a return path for the current. Green wire: Functions as the ground wire to provide a safe path for excess electricity to flow in case of a fault.


White wire a black wire a red wire and a bare wire?

The white wire is typically neutral, the black wire is usually hot or live, the red wire may be a secondary live wire or used for a separate function, and the bare wire is typically the ground wire for safety purposes in an electrical circuit.


In electrical terms what is the active or hot wire?

The active or hot wire in an electrical circuit is the wire that carries the current from the source to the load. It is typically colored black, red, or another color distinct from neutral and ground wires. The active wire is where the electrical energy is supplied to power devices or appliances.


In the United States is a neutral wire used in 120 VAC circuits?

Yes, in the United States, a neutral wire is used in 120VAC circuits to complete the electrical circuit back to the power source. The neutral wire carries the return current from the load back to the electrical panel.


What is the purpose of the red, black, and white wires in an electrical circuit?

The red, black, and white wires in an electrical circuit serve the purpose of carrying electrical current to and from different components within the circuit. The red wire is typically used for the positive connection, the black wire for the negative connection, and the white wire for the neutral connection. These wires help to ensure proper flow of electricity and maintain safety within the circuit.


How can I use a multimeter to test for an open neutral in an electrical circuit?

To test for an open neutral in an electrical circuit using a multimeter, set the multimeter to measure AC voltage. Then, place the black probe on the neutral wire and the red probe on the hot wire. If the reading shows a voltage close to zero, the neutral is likely open.


What is the electrical wire colour for neutral in Australia?

Black in a black/red/green set, or blue in a blue/brown/green set. The hot is red or brown and the earth is green (note: I'm in New Zealand and assuming that the colors are the same).