The room thermostat I have is a Honeywell T6360B (T40). It has room for 6 connections (marked 2,3,4,1,5,6) and an earth. It is wired as follows:-
Terminal 1 = Red (live)
Terminal 2 = Blue (earth)
Terminal 3 = Red or possibly Brown (certainly a shade of the two).
Earth
Terminals 4,5,6 are empty.
Terminal 1 = Red (live)
Terminal 2 = Blue (earth)
Terminal 3 = Red or possibly Brown (certainly a shade of the two).
Earth
Terminals 4,5,6 are empty.
