Hi All,
I have a pull-cord shower switch that's blown, and am looking to replace it. When I opened it up, the old switch has "in" and "out" terminals (which I assume correspond to "feed" and "load"?).
What I don't understand, is that the neutral wires for in and out are crossed; ie. the mains live goes to the "in" L terminal, but the mains neutral goes to the "out" N terminal.
My question is, why is it wired like this? I would have expected both feed-side wires to go to the "in" terminals.
Thanks for any help, I'm curious...
Regards
Jon
I have a pull-cord shower switch that's blown, and am looking to replace it. When I opened it up, the old switch has "in" and "out" terminals (which I assume correspond to "feed" and "load"?).
What I don't understand, is that the neutral wires for in and out are crossed; ie. the mains live goes to the "in" L terminal, but the mains neutral goes to the "out" N terminal.
My question is, why is it wired like this? I would have expected both feed-side wires to go to the "in" terminals.
Thanks for any help, I'm curious...
Regards
Jon