tony sayer wrote:

JOOI what spec does the cut out isolator switch have to be?.

Would a 100 amp one in a wall mounted 2 Units wide DIN rail enclosure
be sufficient?...


Like these?..

http://www.toolstation.com/shop/Elec...umer+Units/Sch
neider+Switch+Disconnector+100A+DP/d190/sd2901/p90524

http://www.toolstation.com/shop/Elec...nits/Enclosure
+IP20+2+Module/d190/sd2979/p30350

An isolator is just a DP main switch in a suitable housing - yes the above
would work.

The Wylex REC2S is a bog standard main switch in a highly optimised housing.

http://www.fastlec.co.uk/wylex-100a-...losure-supply-
isolator-
p-14050.html?utm_source=googlebase&utm_medium=feedma nager&utm_term=cx_term&utm_content=cx_content&utm_ campaign=cx_name#.ULdipOC6mtY

The one thing about the REC2S is you can remove the cover on the load side
terminals only, leaving the supply side covered. This makes it a tiny bit
safer.


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