MCB box is a box used to place and protect Miniature Circuit Breakers (MCB) and other components in the electrical system. MCB is an automatic switch that functions to protect electrical circuits from overloads or short circuits that can cause damage or hazards such as fire.
The MCB box is usually installed in an easily accessible location and is used to regulate the flow of electricity to various devices and parts of the building. MCB boxes generally have doors that can be locked to protect the electrical settings and components inside from unauthorized or unskilled access. In many cases, the MCB Box is also equipped with a visual indicator to show whether the MCB has tripped due to a fault in the circuit.
