From: jpsa@cantab.net   
      
   In article , usenet.16   
   @scottsonline.org.uk.invalid says...   
   >   
   > Hi all. Two separate projects which will need a relay of some sort to   
   > run from a Pi or similar.   
      
     :   
      
   > Second is something to switch mains safely - a full 13A to run a 3kW   
   > heater. I've drawn a blank: best I can think of is to butcher one of   
   > those wireless mains switch modules, which would at least provide a good   
   > isolation gap :-)   
      
   I've used (an earlier model of) these   
      
      https://energenie4u.co.uk/catalogue/product/ENER002-2PI   
      
   for that purpose (though I've only been switching a few tens of watts, I   
   *think* these are 3kW rated)   
      
   John   
      
   --- SoupGate-Win32 v1.05   
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