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House Electrical Panel Wiring Scheme⚡🌍

3 Gang switch 3 bulb wiring

The image shows a two-way lighting circuit used to control the same lights from two different locations, such as the top and bottom of a staircase.
Components:
RCBO (Residual Current Breaker with Overcurrent Protection) – Provides electrical protection against overloads, short circuits, and earth leakage faults.
Two 2-Way Switches – Installed at different locations to control the lights.
Lights – Two lamps connected in parallel.
Live and Neutral Wires – Supply power from the electrical source.
How It Works:
The live wire from the RCBO is connected to the common terminal of the first 2-way switch.
Two traveler wires (shown in red) connect the two switches together.
The common terminal of the second 2-way switch is connected to the lights.
The neutral wire (blue) is connected directly from the RCBO to the lights.
When either switch is toggled, the electrical path changes, turning the lights ON or OFF from either location.
Application:
This wiring arrangement is commonly used in:
Staircases
Hallways
Long corridors
Areas with two entrances
It allows convenient control of the same lighting circuit from both ends of the area.