What, pray tell, is this busbar of which you speak?  I had originally looked 
at PCB terminals such as Figure D in the top left of this page... 
http://www.mouser.com/catalog/628/1219.pdf , since they are a nice interface 
to the outside world.  But they only go up to 15 or 20A.

-Neil.



On Tuesday 14 November 2006 11:14, Steve Smith wrote:
> We fit busbar (25mm x 2mm) to the pcb to collect the current and provide
> termination points to the world it overcomes the problems of terminals and
> gives a stable location to bolt 35mm cables. It also makes like a heatsink
> (of sorts)
>
> Steve
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