Connecting the neutral and hot wires together on an electric appliance can result in a potentially dangerous situation. Normally, the neutral wire is connected to the electrical ground, while the hot wire carries the live electrical current. When you connect these two wires together, you create a direct short circuit.
Here are some potential consequences of connecting the neutral and hot wires together:
Circuit Breaker Trip: If the appliance is connected to a circuit protected by a circuit breaker or fuse, it will likely trip or blow immediately, cutting off the power supply. This is because the short circuit causes a surge in current, triggering the protective device.
Electrical Damage: The high current flow resulting from the short circuit can cause overheating and damage to the appliance's electrical components, such as wires, insulation, and internal circuitry. This damage may render the appliance inoperable and may even create a fire hazard.
Fire Hazard: The excessive heat generated by the short circuit can potentially ignite nearby flammable materials, leading to a fire. Electrical fires can spread rapidly and pose a significant risk to life and property.
Electrical Shock: Short circuits increase the risk of electrical shock. If you come into contact with the exposed live wires while they are shorted, you could receive a dangerous electric shock, which may lead to injury or even be fatal.
In summary, connecting the neutral and hot wires together on an electric appliance is highly unsafe and should be avoided. It can lead to electrical damage, fire hazards, circuit breaker tripping, and the risk of electric shock. It's crucial to handle electrical connections and appliances according to proper safety guidelines and seek professional assistance if needed.