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How often do you get an electrician in Point of Rocks MD 21777 in and not know what he is installing or wiring in your house? Well I have decided to do an article on an electrical component called an RCBO, hopefully by the end of this article you will have a reasonable understanding of what an RCBO does.
An RCBO or better known as a residual current breaker with over current main role is to protect us in our homes by stopping the overloading of a circuit. What I mean by this is that it will prevent the build up of electricity that can cause electrocution or severe shocks. Last thing anyone wants is getting shocked in their home by carrying out a simple task such as turning on a plug or turning on the TV.
Of course there are different types of RCBO’s such as B types and C types depending on the building will depend on the type of RCBO but the electrician will sort this out so you wont need to worry about this.
An RCBO typically just works like a main circuit breaker (MCB), it will detect overloading through the trip. It is some what similar to a residual current device (RCD) all this is another safety device that will switch off the electricity when it senses a fault in the circuits.
The RCBO’s job is to do basically this only it checks to see if the current is equal, the reason it does this is because if it isn’t equal it knows there is something wrong such as a overflow of current so it automatically trips shutting of the electricity. An example when the current may not be equal is when there is a conductor involved such as water being involved in a plug. The reason we have pull chords in the bathroom is to prevent the circuit being broken in Point of Rocks MD 21777.
The RCBO carries a short circuit along with its own normal current; this is so they can interrupt currents quickly and safely. A short circuit is an abnormal connection that contains two nodes with different voltages the problem with this however is that it causes fires and overheating
I hope this article has gave a better understanding of what an RCBO is and what it does so that next time you see an RCBO you will be able to work out what it does easily without having to ask your electrician in Point of Rocks MD 21777.