Ring circuit wiring:

This diagram shows how to make ring circuit wiring. In this circuit, we use a total of 8 sockets, 4 SP MCB (Single Pole Miniature Circuit Breakers ), and a DP MCB ( Double Pole Miniature Circuit Breaker ). First, we need to input power to DP MCB, then from DP MCB to input power to all SP MCB circuit breakers. And lastly, input the power line to all power sockets. If you want to know more about this circuit please check our youtube video below the post.


Diagram of Ring circuit wiring:

Ring circuit wiring

Components needed For this Project:

You can get the components from any of the sites below:

  1. Gang Socket [See Buy Click Amazon]
  2. DP MCB 20A [See Buy Click Amazon]
  3. SP MCB 10A [See Buy Click Amazon]

*Please note: These are affiliate links. I may make a commission if you buy the components through these links. I would appreciate your support in this way!

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Components used to make the Ring circuit wiring:

01. Socket:

A Power Socket is a Device to Which Electrical Devices Can Be Connected to Receive the Electric Current Required For Their Operation. Connected by a System of Cables to a Power Source, Usually, an Electricity Generation Facility operated by an energy Production company, generally has no moving parts. Instead, it contains metal strips that make contact with the prongs of an Electric plug inserted into the socket. It is Through these Contacts That the Electric current is Transmitted. Electrical Devices that connect to a Power Source Through a Power Socket are Considered to be Portable Because they can easily be Connected and Disconnected From the Power Source.

02. DP MCB:

DP MCB In 2 Pole MCB, switching & protection is affected in phases and the neutral. A Double Pole or DP Switch is a Switch that Controls 2 Circuits at the same time. In terms of Residential Switching, this Normally means it Switches the live and Neutral at the same time. In Layperson Terms, Double Pole switches or DP Switches are Exclusively Designed to Control 2 Different Electrical Circuits at the same time, which allows the Appliances to Isolate safely and reliably. Fan or light Combinations and Medical Equipment are some of the many applications for DP Electrical Switches and Electrical components.

03. SP MCB:

In single-pole MCB, Switching and protection are Affected in only one Phase. Single phase supply to break the phase only. A single Pole breaker is Typically used with 120-volt Circuits, and a 6-20 amps Miniature Circuit Breaker. They are constructed with one Line Wire and one Neutral wire. A Single Pole switch is the most basic General-Purpose switch that you use to Control a light or another device from one location. These Switches have 2 Brass-Colored screw Terminals Connected to the hot Power source wires. Pole refers to the number of Circuits Controlled by the Switch SP Switches Control only one Switch Electrical Circuit.

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Frequently asked questions

What is ring socket wiring?

A ring circuit diagram is an electrical system in which distribution points are connected to the main power supply in a continuous closed circuit. To rewire your house, make sure you are using the correct gauge wire for each ring circuit, such as lights, sockets, showers, and cookers.

What is the ring system of wiring?

In a Ring Project system of wiring basically, wires starting from the main fuse run all around the rooms of the house and come back to the fuse box while in a tree wiring Project system, different branches of the line are taken from the distribution box to different parts of the house, as and they look like branches of the tree.

What is the ring's final circuit?

A ring circuit diagram is also known as a ring final circuit. It is sometimes incorrectly referred to as a ring main or ring and mains (which are outdated terms) or simply a ring. It is a wiring technique that permits the use of wire with a diameter that is smaller than that of a radial circuit with the same total current.

What is the ring main unit?

Ring Main Unit (RMU) is a medium voltage switchgear that is employed in secondary distribution networks. They are utilized in in-ring main electrical power distribution systems to provide a continuous power supply to the customer by shifting sources in the event of any emergency or repair on the primary source.

Why use a ring main?

It saves on the cost of wiring. typically a 230v ring main will be fused at 32A and be wired in 2.5mm cable. However, 2.5mm cable is only suitable for up to 21A but if you were in a ring, half the current goes one way and half the other, allowing you to use lower-cost and easier-to-handle 2.5mm cable.

Read more Single Phase Wiring


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