UK Extending ring main with wago 222

[Dvyj123]

I have come to extend a ring main on the old wiring (red and black) and have used the wago 222 connectors to extend each leg and extended each leg in a wago junction box and are all connected in the ceiling screwed to joists. The wago 222’s are rated at 32A but when used maintenance free like I have they’re de rated to 20A. The ring is on 32A RCBO, will it be safe with each leg extended with the 222’s even as they’re derated to 20A because they’re in a MF box in the ceiling? Thanks

 

[SparkyChick]

My bad......Think i wrote this and confused things...What i mean is a Wago box for each leg of the ring ( 2 cables) as per wago's instructions. Not both legs meaning 4 cables in the same box

Ahhhh

Can't even imagine trying to pull that off with a standard Wagobox