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The Voltimum community is an area to give advice, discuss problems, help your industry peers and offer solutions to those in need. Can you help this Voltimum user with a question about through crimps?
Question:
I have an existing Schneider TP&N DB, pretty full with 6.0mm cables terminated within. I have a large retrofit metering installation whereby I have a separate enclosure with CTs and meters installed. I have installed a 4x4 galv trunking between DB and metering enclosure and bushed together with 50mm male brass bushes.
I want to disconnect all live conductors from the MCBs and pass through the bushes into the trunking, then through crimp them to 6491b singles and cover with heat shrink sleeving, pass down through the CTs and back to the MCBs.
Does this contravene regs in any way and could you advise on suitable regs to cover this so I can demonstrate conformality to the client?
Thank you.
Please comment below if you can help...