Hello Sir,
Please keep in mind this exception is being removed from the 2010 edition of the FBC and the ANSI/UL 1081 Standard has been revised to require GFCI as a component of the product listing and installation instructions. Many pool pump manufacturer's have and/or are already changing their product labeling and installation instructions to require the gfci protection. In that case Section 110.3(B) overrides the FBC exception.
The implementation of the 2010 FBC does not occur until January 1, 2012 but the revision to the ANSI/UL 1081 Standard goes into effect May 28, 2011.
Attached is a document referencing this matter...
Also, go to this page to see a list of the pool pumps listed to the UL 1081 standard:
http://database.ul.com/cgi-bin/XYV/...title:asc&query=WCSX<IN>CCN+and+not+GUIDEINFO