Discuss Online cert circuit numbers? in the UK Electrical Forum area at ElectriciansForums.net

i think he means the RCD's on the dual board are occupying 5+6 and 9+10,
he could be reading it the wrong way round and it is 1+2 and 6+7 if he's put a 6way in,
but the labels that come with it should make that clear, i don't use online cert so i'm of no use
 
i think he means the RCD's on the dual board are occupying 5+6 and 9+10,
he could be reading it the wrong way round and it is 1+2 and 6+7 if he's put a 6way in,
but the labels that come with it should make that clear, i don't use online cert so i'm of no use
Crow11 is correct the board labels run from main switch to the left 4 mcbs then i have 1st rcd at position 5and 6.
When i create the circuit details on the cert if paper i would mark those positions as rcd with limited details. Not sure how it's done with online system
 
if you have 10 "positions" in the CU and 2 RCDs, then that means you have 6 circuit ways. you label the circuit MCBs as 1 - 6. e.g 3 on RCD1 as 1 - 3 ans 3 0n RCD2 as 4 - 6.
 
you can usually re-label them. spare stickers come with new CU.
 

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