benmcclung,
Contact your nearest Moeller outlet & ask for a wiring manual, they're free & have IEC - ANSI symbol equivilents, as well as numbering conventions & element symbols designations for those standards...Hope it helps
Wattman, have you considered getting an electrical package to work with AutoCAD? I'm currently running AutoCAD2002 with a software called Electrical Designer, ( http://electrical-designer.com )it has ANSI, & IEC symbols libraries as standard, as well as a translator, so you could even deal with...