> I want to run the lower power wire that energizes the relay
> thru a switch as an anti-theft device.

Been there, done that.  Sort of...

http://gerry.vanagon.com/cgi-bin/wa.exe?A2=ind0706A&L=vanagon&P=R4459

toodle pip,
--
       Dug Smith         | 98% of all Harleys ever sold
(mailto:dug@dugbert.com) |  are still on the road.  The
(http://www.dugbert.com) |  other 2% made it home.