In an panel board if the outgoings are power plugs and
motor equipments...what should we choose as the incomer of
the of the panel board?? MCCB OR ISOLATOR?? Should we use
ELCB protection??if so where??

Answer Posted / vbn

Thnk u for ur answer sunil sir.but if we use mccb as
incomer..what we will do to protect the motor from earth
leakage??shoud we use an ELCB near to the motor equipmnt??or
should we use an ELR relay in mccb connected via cbct??

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