Our local metal recycling yard will accept any quantity of scrap including;
stripped bare copper, Unstripped cable, Brass, Aluminium, Steel etc..
Its all a question of quantities and how much time & effort it is for you -vs- monetary re-numeration..
Small electrical items can be disposed of along with standard domestic waste at our local tip into a specific skip for electrical waste..
I am legally entitled to dispose of my own domestic electrical waste, (PC's, TV's, Hobby electronics kits etc..), at our local tip..
If a "customer" has given me some old electrical item for no monetary gain, then it is now my own personal waste not their waste.
A few MCB's do not create a very large size of waste..
and two or three standard sized domestic consumer units are not too difficult to include within domestic waste.
(Whereas a few industrial / commercial / 3-phase boards could be a different question )..
Stripped, (clean) copper, and Brass both have higher value per Kg than many other waste metals..
So it can often be worthwhile to dismantle some older electrical switchgear that has larger quantities of brass terminals / switchgear..
I have some tubs in my garage where segregated waste metals are stored, (bare copper, unstripped cable and brass etc),
until they are sufficiently full to warrant a trip to the metal recycling scrap yard..
A waste carriers licence is not needed for your own personal waste..
e.g. you take an old washing machine from your house to the tip..
BUT if you take an old washing machine from your parents house to the tip..
OR you pick up an old washing machine from a stranger who paid you £20 to dispose of it..
it becomes a different question.....
OR if you have replaced some electrical items in your own house... Domestic/Commercial????????
Bottom line is if I have to pay to dispose of waste.. probably not worth while..
If I am being paid for my waste.. its a no-brainer!!
:coffee