I recently had to come up with a report on the effects of the new article 409 of the 2005 NEC on motor control component ratings. I searched this forum and found no reference, so after finding this article I thought I'd share it in case this comes up for others at a later date. I don't work for Square-D, in fact I work for a competitor in some areas, but good information is just good information.
link to Square-D expalintion of NEC 2005 article 409
Eng-Tips: Help for your job, not for your homework Read faq731-376
link to Square-D expalintion of NEC 2005 article 409
Eng-Tips: Help for your job, not for your homework Read faq731-376