Pole gap on a standard 20A switch?

[Barson]

Hi

Can anyone tell me what the gap is on a typical 20A switch is?

I'm looking at:
http://www.screwfix.com/app/sfd/cat/pro.jsp?id=44956

but MK's specs aren't explicit on the pole gap of this particular switch, however they do say that this switch:

http://www.tlc-direct.co.uk/Products/MKK5105.html

although 32amp is 3mm at the poles.


any ideas?

it's for an oven, by the way.

cheers now
Dave.

 

[luminaire]

As far as I'm aware 3mm is the norm.

 

[Barson]

thanks for the reply


I think I'll go with the mk 20A DP one on the top link, then


cheers.