On 18/02/2004 Harry Bloomfield a wrote :
On 18/02/2004 John K opined:-
Moreover, I have two wall light switches that also have neon
indicators and the indicators are always on regardless whether the
switches are on or off. They must be wired by the same electrician.
But is this correct?

No, it is wrong. The indicators are to indicate that the switches are turned
on.

The terminals should be marked something similar to 'in' and 'out', one for
each L and N. Your 'electrician' has got the 'in' mixed up with the 'out'.

Sorry, that was meant to apply to the cooker type switches.

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Regards,
Harry (M1BYT) (L)
http://www.ukradioamateur.org