main switch

  1. D

    Main Switch on Certificates

    Have already asked this, but now have a conflict in opinion which I will explain. Just done my first job, which was 8 flats in a large house. 1361 type II main fuse 100A. Suppliers switch then 25mm tails to a 60947, fused down to 80A with Switch, then 16mm T&E with an additional 10mm cpc to...
  2. L

    Main switch BS numbers

    Hi Chaps anybody knowledgeable on BS numbers for main switches on domestic CUs? L
  3. sparks1234

    Main switch

    Interested in your opinion, I have always been under the impression that an installation should have a main switch, one switch turns everything off, years ago you just tapped off the Henly block, what do other people do if the original consumer unit is full?
  4. M

    bs number for main switch

    hi i am looking for the bs number for a eaton 100a tp incomer switch (main switch on a b type eaton board ) for my test sheet i could not see it on the main switch
  5. J

    what size rated RCD to use as main switch

    the whole C/U is covered by the RCD, what size RCD should be used? thanks
Best EV Chargers by Electrical2Go! The official electric vehicle charger supplier.

OFFICIAL SPONSORS

Electrical Goods - Electrical Tools - Brand Names Electrician Courses Green Electrical Goods PCB Way Electrical Goods - Electrical Tools - Brand Names Pushfit Wire Connectors Electric Underfloor Heating Electrician Courses
These Official Forum Sponsors May Provide Discounts to Regular Forum Members - If you would like to sponsor us then CLICK HERE and post a thread with who you are, and we'll send you some stats etc

Daily, weekly or monthly email

Back
Top