There are many electrical engineering students and many other people who work in electrical wiring have some confusion about the selection of rating of circuit breakers and also the connection of rccb and mcb. The over and undervoltage auxiliary is mounted on the left side of the associated hager mcb rccb rcbo.
A Closed Breaker Has Some Voltage Going Through How Is That
Rcbo wiring diagram. Today we are going to know proper rccb connection diagram with mcbif you do not know the connection of rccb then this article will be helpful for you. The bare wire stays where it was. It shows the components of the circuit as simplified shapes and the capability and signal connections in the midst of the devices. Rcbo circuit diagram refer to the below mentioned diagram the line supply l connected in series with the overload and short circuit and earth fault protection. Nowhere in the leg can the bare wire be connected to. More electrical tips and diagrams wwwaboutelectricitycouk like subscribe and dont skip the ads shopping list.
Hagers residual current circuit breakers range is used to prevent nuisance tripping due to transient overvoltages and in the case of an earth leakage fault. Note it has a blue or green wire at the top. The black is the load and goes l out the white goes on n out. It goes to the neutral bus bar. Now that the ends are clear you can connect the rcbo device. Hager rccb wiring diagram wiring diagram is a simplified enjoyable pictorial representation of an electrical circuit.
How to wire rcbo in consumer unit uk. At the bottom it should be marked l out and n out.
Gallery of Rcbo Wiring Diagram
