The CU is a Wylex from the early '90s ('91 - 2 IIRC). All MCB, 30mA RCD on
rings, cooker, shower etc. and 100mA on lighting circuits.
As I'd need 30mA on the lights for the fitting in the bathroom I thought of
replacing the two MCBs with miniature Wylex RCBOs, so it's 100mA - 30mA.
I rather like the mini-RCBOs as they are 2-pole.
Would this be a valid arrangement (assuming that the RCBOs will actually
fit!)?
--
Peter.
The gods will stay away
whilst religions hold sway