Something wrong with it like a bad motor.
If the circuit is properly protected by the right size breaker the most that will happen is the breaker will trip. If the wire is not protected by the proper size breaker, the insulation on the wire could heat up, melt, short the conductors which could possibly create a fire.
A bad circuit breaker. Replace it.
It means that the person has to go and re set the breaker. If people understood that the tripping of the breaker is a safety device and by its tripping it might have just saved them some money. By preventing a fault that a short circuit or an overload could cause might just have stopped a potential house fire.
Blown fuses indicate overload in the electrical circuit. Possible short-circuit or higher input voltage.Tripped circuit breakers I guess means:A residual-current device (RCD), similar to a residual current circuit breaker (RCCB) which is used for breaking the circuit when electric current pass through a man or could cause fire/burning in the/near the electrical sockets.
the circuit breaker spark when it comes an over load, loss contact,but the probable cause is loss contact...and also the circuit breaker is going to be damage or destroyed.
There are two conditions that would cause a breaker to trip off. One is an overload of the circuit and the other is a short circuit on the circuit. The heating element within the breaker is what monitors for circuit overloads.
Yes! A socket is a part of a circuit. Usually there are a number of sockets and lights associated with a specific circuit. The wiring of the circuit and the circuit breaker are limited to a specific amperage. If you exceed the amperage, you can blow the breaker. If the wire is rated for 15 amps and the circuit breaker is rated for 20 amps, the wires can overheat and cause fires.
If the circuit is properly protected by the right size breaker the most that will happen is the breaker will trip. If the wire is not protected by the proper size breaker, the insulation on the wire could heat up, melt, short the conductors which could possibly create a fire.
A circuit breaker limits the amps that a circuit can carry. If the amperage draw on a circuit exceeds that limit, the circuit breaker turns off the circuit. If the current through a wire exceeds the rated amperage, the wire will overheat and eventually cause a fire, or at a minimum, destroy the wire behind inside the wall. Obviously, people don't want a house fire caused by an electrical overload, so circuit breakers are used to prevent damage and potential loss of life.
A bad circuit breaker. Replace it.
It means that the person has to go and re set the breaker. If people understood that the tripping of the breaker is a safety device and by its tripping it might have just saved them some money. By preventing a fault that a short circuit or an overload could cause might just have stopped a potential house fire.
Blown fuses indicate overload in the electrical circuit. Possible short-circuit or higher input voltage.Tripped circuit breakers I guess means:A residual-current device (RCD), similar to a residual current circuit breaker (RCCB) which is used for breaking the circuit when electric current pass through a man or could cause fire/burning in the/near the electrical sockets.
the circuit breaker spark when it comes an over load, loss contact,but the probable cause is loss contact...and also the circuit breaker is going to be damage or destroyed.
No. A circuit breaker is like a fuse, it protects a circuit from a catastrophe if a dead short should occur.
A circuit breaker does not "cause" smoke. A circuit breaker "breaks" a circuit when there is too much current, creating a hazardous condition for the wires that are connected to the circuit breaker. The circuit breaker PROTECTS you from electrical fire. Find the source of the smoke; what burned? If a circuit breaker tripped during the incident, it is usually caused by melting/burning wire insulation, either inside or outside of an appliance. If the insulation inside the walls of your house has burned/melted, it could be that the circuit breaker was too large for the wire or that the circuit breaker failed to shut off at the appropriate current load. If the circuit breaker failed, your insurance should help you. If an appliance overloaded the circuit, your insurance should help you. If someone connected an oversized circuit breaker, causing the wire to overheat, your insurance company may refuse to help you.
IMO it would be because the circuit breaker has the possibility of going bad and not working (allowing a short to move through the device), but fuses blow (cause a break) no matter what if shorted.
You don't want your freezer breaker to trip while you are away for the weekend and spoil all your frozen food. The dedicated circuit will be sized so breaker will only trip because of some truly dangerous situation. If you are sharing the circuit, some load could inadvertently cause the breaker to trip. For example, if you had a refrigerator and separate freezer on the same circuit. They might run just fine for a while, but then they both decide to turn on their compressors at the same time causing an over-current situation and cause breaker to trip. Naturally this will occur at the worst possible time.