New CU

[Terry Casey]

I don't what the 'C' stands for but those breakers are definitely leaning to the right!

Doesn't that stop the cover fitting correctly or has it been 'adapted' to suit?

[John Rumm]

Explained here:

(method C will give the optimum cooling for a cable and hence it results in the highest maximum current handling figure)

Si if you look at column C in this table:

You should see bigger numbers than for example methods A or B.

[ARW]

You are supposed to hold the MCBs in place when you tighten them to prevent this happening.