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Deleted member 26818
Do you mean withstand capability?There's a small matter of short circuit capacity involved, here, mate.
Discuss Rear entry three phase board in the Commercial Electrical Advice area at ElectriciansForums.net
Do you mean withstand capability?There's a small matter of short circuit capacity involved, here, mate.
The interrupting rating for an MCB is 18,000 amps, and up to 200,000 amps for an MCCB.There's a small matter of short circuit capacity involved, here, mate.
Thank youOkay Gigsy, from afar and not seeing the job first hand this is probably what I would do. Shorten the swa supply cable and make it off into a 63A isolator, from here take some 6181Y tails to the meter that way you have no unenclosed conductors. Those protective devices at the main board with the orange toggles are BS3871 Type 3, cant make out the other but it is not compatible with the enclosure and the cover has probably been cut away to fit it.
Reply to Rear entry three phase board in the Commercial Electrical Advice area at ElectriciansForums.net
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