edit: duplicate post
[automerge]1571729133[/automerge]
You may want to think again on the size of the cable for a 30M run. dependant on load that could be quite a volt drop. And total disconnection times ( loop impedance) will need checking to ensure the overcurrent device will disconnect in the required times in the event of a fault.
 

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External Power
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UK Electrical Forum
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Created
AP1984,
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