Will an MK Sentry insulated consumer unit take Volex RCBOs/MCBs? Everything is/will be brand new, just shopping around the get the combination I need. (i.e. RCBOs below 30 quid and a 16 way CU). AFAIK, they're both standard DIN rail, but I've heard people have trouble with certain combinations due to cut out sizes etc.
Christian.