RCD protection on 3 Phase sockets

[Baconhead]

RCBOs

 

[Knobhead]

Enter the Monty Python team Vikings.
Spam spam spam spam spam spam spam
Lovely spam lovely spam
Lovely spam lovely spam
Spam spam spam spam spam spam spam
I like spam, I’m going to have:
Spam eggs spam beans spam spam spam and spam
Spam spam spam spam spam spam spam
Shadup! Bloody Vikings