:( hi, I have just fitted a new shower unit and I have included a shower isolator switch (pull cord) into the circuit that is located on the bathroom ceiling, what I want to know is, does it matter where the power supply connects to in the isolator switch ( into and out of the switch), in other words can they be connected any way round or is the switch designed in a specific way for the wiring to be fitted so that when I use the pull cord the power runs the right way. Incidentally the shower unit is a replacement for an older one which only had a isolator switch downstairs by the consumer unit so I incorporated another one in the upstairs bathroom.
any help would be most appreciated.
cheers mungo :oops: