Single Phase Distribution Board Connection:

This diagram shows how to make Single Phase Distribution Board Connection. In this circuit, we use a single-phase energy meter, an RCCB Circuit Breaker ( Residual Current Circuit Breaker ), two DP MCBs ( Double Pole Miniature Circuit Breaker ), and a total of 12 SP MCBs ( Single Pole Miniature Circuit Breaker ). First, we need to connect the energy meter to the electric source. Then connect all DP MCB and RCCB with the energy meter. Then input connection to all SP MCB from DP MCB, and lastly input connection to all load from SP MCB. Now this circuit is ready for use. If you want to know more about this circuit please check our youtube video below the post.

Diagram of Single Phase Distribution Board Connection:

Components needed For this Project:

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

Single Phase Energy Meter [See Buy Click Amazon]
DP RCCB 32A [See Buy Click Amazon]
DP MCB 32A [See Buy Click Amazon]
SP MCB 10A [See Buy Click Amazon]
Terminal Block [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 Single Phase Distribution Board Connection:

01. Single Phase Energy Meter:

A Single-Phase Energy Meter is a sort of Watt-Hour meter. It consists of two Electromagnets. Single-Phase Energy Meter is also Popularly known as a watt-hour meter. 1 Magnet is called the shunt magnet Ml which is Mounted with a Pressure coil. The Pressure coil is a long coil Made of fine Copper wire that is connected across the Supply single-phase line. Single-phase energy meters are suitable for measuring single-phase AC current flow frequencies of 50/60 Hz, which are used for fixed indoor installation systems.

02. RCCB:

The Residual Current Circuit breaker RCCB is the Safest device to detect and Trip against Electrical Leakage current. This ensures protection against Electric shock Caused by indirect contact. Circuit breakers (CB) are automatically Operated Electrical Switches that Protect Electrical Circuits from Short-Circuiting or Overloading systems. It Protects against many major accidents. RCCB Circuit Breaker is an Electrical Wiring device whose function is to disconnect the current in the circuit.

03. 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.

04. 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.

05. Terminal Block:

Terminal Clocks are Connectors That Terminate a Single wire and Connect it to a circuit or other system. Terminal Blocks come in a range of shapes, Sizes, and ratings, but Always Terminate a single Wire and are Never multi-pole. Terminal Blocks are used to Secure or Terminate Wires and, in Their Simplest form, Consist of Several Individual Terminals Arranged in a long strip system. Terminals are Useful for Connecting the Wiring to the GND or, in the Case of Electrical power, for Connecting Electrical Switches and Outlets to the Mains side.

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Single Phase Distribution Board Connection