3x 2.5mm in MCB


Any issues with 3x 2.5mm cables in an MCB?

MCB feeds 3 socket radials. I don’t see any issue with loading etc, however is there any regulation / guide that prohibits this many single conductors in a single MCB?

I am sure spurs from MCBs on ring finals are allowed, so I am thinking this is fine as long as they are secured correctly.