Hope you can help.
1) Shower switches have to be Double Pole right?
1a) So where would I use item CH16 which is SP shown in the link below.
http://www.tradesman.co.uk/electric...get=d31.html?gclid=CJSb8tCq64sCFT4GQgodFA2PWA
2) For swicthing on three lamps in a bed room off one switch I make a simple switched ring of three round pin socket outlets. Does the light switch have to have fuse in please? I assume not.
3) Fan switches in bathrooms. Anything special I need to knw about them? Why are the DP like the one linked below? Just because it is potentially a wet area?
http://www.screwfix.com/app/sfd/cat/pro.jsp?cId=A431895&ts=67403&id=57789
Thanks.
1) Shower switches have to be Double Pole right?
1a) So where would I use item CH16 which is SP shown in the link below.
http://www.tradesman.co.uk/electric...get=d31.html?gclid=CJSb8tCq64sCFT4GQgodFA2PWA
2) For swicthing on three lamps in a bed room off one switch I make a simple switched ring of three round pin socket outlets. Does the light switch have to have fuse in please? I assume not.
3) Fan switches in bathrooms. Anything special I need to knw about them? Why are the DP like the one linked below? Just because it is potentially a wet area?
http://www.screwfix.com/app/sfd/cat/pro.jsp?cId=A431895&ts=67403&id=57789
Thanks.