Replacement MK LN5780 RCD

Jun 07, 2006 2 Replies

Can anyone help



I am looking for a direct replacement for a 1992 installed MK LN578 RCD.



My existing unit trips intermittantly during the electrical tests..! and my electrician suggests that I change the whole board as thes units are no longer available..



Can anyone advise where I may get one


-- Mike Deakin


Hi Mike. they have started to sell them in screwfix in the uk because i had the same fault and purchased a new one for 35.60 in scewfix.

I hope i have helped

Scott O'Hara

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