AC IN , AC OUT 1 & AC OUT 2 - Ground wire , PE , protective earth

DIY
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1

Hallo all,

the Ground wire can it be the same on AC IN , AC OUT 1 & AC OUT 2 ?

is that ok? are there any disadvantages?

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on this picture AC IN , AC OUT 1 & AC OUT 2 have a separate Ground wire

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Thank you
Roberto

2

There are even 3 :wink:
But it doesn’t matter because the PE of AC IN and the two Out are connected to each other in the multi.
A separate PE rail would also be conceivable

3

Yes can all be one PE