In article ,
"Anthony R. Gold" writes:
Can anyone suggest possible sources for an MCB with offset blades to fit
an MEM Memera 3 CSU? I need two pieces of this 30A MCB and I believe that
their part number is 30QCB.

Always worth trying a few local electrical wholesalers.
I was rather surprised to find my local one still had some stock
of 10 year obsolete Federal Electric breakers on the shelf when
I happened to want one. Unfortunately that was only after I had
already gone to the effort of sawing out a larger whole in the
steal panel of the distribution board for the current sized ones. ;-)

--
Andrew Gabriel