Is it possible to make 0.75KW motor earthing from MCC panel by
using the 1.5 SQMM, 4 core cable, means 3 core for 3 Phases &
1 core for Earth terminal?

Answer Posted / avd

Yes it can be done.Do not worry for fault level because it
will be greaty reduced due to lowersize cable.But make sure
you have installed earth fault protection device to isolate
incase of earth fault.

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