RCD type fused spurs

[Ross Trician]

Hello all.....
Have any of you had any dealings with rcd fused spurs?
should they have the same triping features etc as C/U rcds? ie 0.4s, the one I have installed is a 30m/a one.

I have not fitted one of these before so would be interested in your views and opinions.

thanks, Ross.

 

[Paul_Rawlinson]

RCDs for personal protection should be 30ma. so yes 30ma is fine.

the RCD at 5x the Operating current (150ms for a 30ma RCD) should be less then 40ms, at 1x should be less than 300ms.

the 0.4s and 5s etc... is nothing to do with RCD