Replacing Light Switch but is it Wired up Correctly? Ask questions and find answers to many subjects relating to electrics and electrical work

[trimley-dave]

Replacing an old light switch. Surprised to find it had 3 red leads, 2 of which were wired into "Common". I have replaced the switch with the new one, and wired the 2 red ones that were in Common to "COM" and the other one into "1". Everything works but I'd like reassurance that I've wired them correctly.

[ericmark]

Yes nothing wrong with that.