{HEAD ~ The third contact/terminal unit} is connected to {TAIL ~ the first contact/terminal unit} or the second contact/terminal unit such that a direct or indirect wire connection can be created between the at least one second wire and the at least one supply network 
is connected to
{ HEAD ~ The third contact / terminal unit } is connected to { TAIL ~ the first contact / terminal unit } or the second contact / terminal unit such that a direct or indirect wire connection can be created between the at least one second wire and the at least one supply network
HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL REL REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH