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3 core

  1. A

    3 core armoured cable to meter tails

    Hello, There is a 3 core underground armoured cable that emerges into a small "plant" room and from there it will connect to the consumer unit which is a fair distance and inside the property. A previous electrician (left when coronavirus) has already run meter tails between plant room and...
  2. L

    Please Help, wiring a switch with a singular 3 core wire

    Hi, im having trouble. I want to wire up some outdoor lights through a smart home plug. They were previously connected to an analouge timer and after removing this ive found that there is one singular wire coming from the lights. this wire has neutral (blue) live (brown) and another black wire...
  3. E

    10mm2 3 core 90 degree cable suggestions

    Customer has ordered a Smeg Symphony SY92IPX9 Induction Range Cooker. Smeg don't supply a cable and specify that the cable you use should be 10mm2 3 core and be able to withstand at least 90 degrees C. The only 10mm2 I can find that is anywhere close is H07RN-F but that is only good to 85C. A...
  4. T

    3 core twin and earths

    Came accross a re wire were the sparks first fixing had used 3 core cables down to every switch baffled as to why on 1 ways etc supervisor called it smart wiring ? Anyome else come accross this ?
  5. K

    UK RCD keep tripping.

    Hi All.. I have a 16mm 3 core swa feed a 9way split board in shed, 30m from incomer .. from the split board I have run a 10mm 3 core swa to 2 way board for hot tub. This has a 63amp rcd in it.. the other end at the split board is also a 63amp rcd on its own of one side of the split board.. this...
  6. D

    3 core & earth to 2 core & earth

    Hi there. After a bit of advice please. Only reason I am not getting an electrician in is because my son is struggling with Asperger's at the moment, so just not able to let contractors in as he has meltdowns. I am in the process of simply replacing an old light from underneath a stairwell. I...
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