The older fuse wires are being replaced gradually by their modern equivalent the mcb or miniature circuit breaker. Devices used for a single phase 40a distribution board or a.
Wiring Diagram For Rcd Garage Consumer Unit C3 Wiring Diagram
Electrical consumer unit wiring diagram. The unit distributes the electricity via fuses of one kind or another to the different circuits in the house. How to wire a garage consumer unit diagram wiring diagram is a simplified good enough pictorial representation of an electrical circuit. Use sharp cutters strippers knives. It goes around the house or a room and connects to all the sockets and fused connection units fcus required to be on the ring main circuit. Choose a screwdriver that is appropriate to the size of the screw. 5 best practice tools make sure that all tools used are in good condition.
The modern consumer unit is the centre or heart of the wiring system in the home. A sub circuit can be an electric cable distributing power to few lights or a socket outlets through a mcb device or a fuse in the distribution board. Devices used for the consumer unit. 30072019 electrical consumer unit wiring diagram electrical consumer unit wiring diagram. As you can see the circuit starts and ends at the consumer unit. It shows the components of the circuit as simplified shapes and the capability and signal contacts together with the devices.
To break it down simply the consumer unit is found at the point where the electrical supply enters your property from the electricity meter. It distributes that power throughout the property and its key components main switches residual current devices rcds and circuit breakers can be according to the component either manually or automatically shut off to protect you and your. Blunt tools can be more dangerous than sharp and produce an inferior cut. Please observe the wiring diagram above. Wiring diagram for a 60a single phase distribution system with rcd unit. Choose a screwdriver that correctly fits the screwhead fig 3 consumer unit manufacturers can advise on this.
Gallery of Electrical Consumer Unit Wiring Diagram
