MCB to MCB, shorting bar not provided in Distribution Box.
If shorting bar is not used at MCB, there are chances of current loss and can generate heat due to which equipment can also get heated.
This can lead to safety & electrical hazard.
We recommend fitting of Shorting bar to avoid current loss.
Meaning of MCB shorting bar
MCB shorting bar is a plate which is used to inter connect MCB phase line and this provides adequate contact point between MCB.