Consumer Units, RCDs, MCBOs

170 topics in this forum

1. LED strip causing MCB tripping! Reason?

   By markharro, December 15
   • 9 replies
   • 199 views
   • 
   • Mike
   • 10 hours ago

2. One light circuit is tripping the system. what to look for?

   By saveasteading, Wednesday at 14:52
   • 24 replies
   • 468 views
   • 
   • FuerteStu
   • 15 hours ago

3. Cable identification between consumer units

   By Sparrowhawk, December 13
   • 6 replies
   • 263 views
   • 
   • ProDave
   • December 14

4. Found out office has a spur off a spur off a spur. How do I make this safe?

   By GeoffSmith, December 7
   • 3 replies
   • 264 views
   • 
   • joth
   • December 7

5. Exporting to a second distribution board

   By jpadie, November 26
   • 3 replies
   • 355 views
   • 
   • jpadie
   • December 2

6. Smart meter external aerial last ditch attempt?

   By SuperJohnG, October 7
   • 16 replies
   • 678 views
   • 
   • JohnMo
   • November 25

7. Smart Meters and Preparation for Eventual EV Charger

   By MJNewton, August 28
   • 5 replies
   • 884 views
   • 
   • MJNewton
   • October 9

8. Building Control Electrical Work Certification (Wales)

   By tuftythesquirrel, July 20, 2023
   • 6 replies
   • 1.5k views
   • 
   • openthegate
   • September 26

9. Isolation Switch for three-phase power beyond 100A

   By Boba, August 4
   • 4 replies
   • 648 views
   • 
   • Boba
   • August 5

10. Why does it read 10V when it's off?

    By Gone West, July 16
    • 8 replies
    • 793 views
    • 
    • Alan Ambrose
    • July 17

11. Wifi DIN rail breaker for GSHP?

    By Highlander, July 11
    • 4 replies
    • 567 views
    • 
    • Highlander
    • July 12

12. Section Title

    By Onoff, July 3
    • 0 replies
    • 546 views
    • 
    • Onoff
    • July 3

13. Why did our microwave cause a fuse to pop

    By Adsibob, May 18
    • 4 replies
    • 871 views
    • 
    • MikeSharp01
    • May 18

14. Timer for UVC immersion

    By Crofter, May 1
    • 3 replies
    • 941 views
    • 
    • Crofter
    • May 2

15. Can someone explain some lesson one electrics please?

    By saveasteading, April 3
    • 17 replies
    • 1.5k views
    • 
    • kandgmitchell
    • April 22

16. Total Heating Total Control wiring issue

    By Ray Shields, April 7
    • 19 replies
    • 1.6k views
    • 
    • ProDave
    • April 14

17. problems getting SWA into a CU mounted on plasterboard.

    By jpadie, April 1
    • 3 replies
    • 1.2k views
    • 
    • jpadie
    • April 8

18. tails in individual conduits to meter?

    By andreas, April 1
    • 3 replies
    • 1.2k views
    • 
    • andreas
    • April 5

19. Single and Double Pole RCBOs 1 2 3

    By Ferdinand, January 23, 2017   

    • rcbo
    • single pole
    • (and 3 more)

      Tagged with:

      • rcbo
      • single pole
      • double pole
      • consumer unit
      • electrical safety
    • 56 replies
    • 18.3k views
    • 
    • TechyTim
    • April 4

20. cable through to exterior- conduit required?

    By jpadie, March 28
    • 9 replies
    • 1.7k views
    • 
    • Trojan
    • March 29

21. Main breaker tripping

    By Declan52, March 24
    • 19 replies
    • 1.9k views
    • 
    • Alan Ambrose
    • March 28

22. Positioning new CU, best CU, connecting CU to meter 1 2

    By Del-inquent, March 22
    • 25 replies
    • 2.3k views
    • 
    • Del-inquent
    • March 28

23. Joining 16mm2 conductors

    By jpadie, March 21
    • 6 replies
    • 1.1k views
    • 
    • jpadie
    • March 22

24. How many conductors allowed in the 100A breaker?

    By jpadie, March 21
    • 1 reply
    • 874 views
    • 
    • ProDave
    • March 21

25. repairing a nicked conductor

    By jpadie, March 20
    • 8 replies
    • 1.1k views
    • 
    • FuerteStu
    • March 20