Home Wiring Live Neutral

This is a safety feature in case the hot or neutral wires somehow come in contact with metal parts. The neutral wire forms a part of the live circuit along with the hot wire.

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Connecting metal parts to the ground eliminates shock hazard in the event of a short circuit.

Home wiring live neutral. In home wiring there are a number of standards that vary between. Three phase lines are red black and blue. The purpose of the neutral wire is to complete the 120volt ac circuit by providing the path back to the electrical panel where the neutral wire is connected and bonded to the earth ground. But if the connection is reversed you will get a shock when you. Three phase lines are red black and blue. The ground wire is connected to the metal parts within an appliance as a safety feature in case the hot or neutral wires somehow come in contact with metal parts. Because as you know the switches are connected to the phase wire in order to make the power supply off when the switch is off. When connected properly these wires serve different functions as follows. Hot live wires provide a circuits path between the breaker and any lights or appliances. The neutral is an insulated wire because it is part of the circuit which flows electrical current. If the live and neutral wires are interchanged in the house wiring then there is absolutely no problem so far as operation of home appliances is concerned. The neutral is white the hot live or active single phase wires are black and red in the case of a second active. Typically they are live and neutral live being a link to the power source and neutral being the return from the power subscriber. But it is dangerous in safety point of view. The neutral wire forms a live circuit along with the hot wire.

In contrast the ground wire is connected to any metal parts in an appliance such as a microwave oven or coffee pot. What is the difference between hot neutral and ground wires.