The only other possiblty when you see two CT's there it possbilty that is used for electric motor load only { I did see it in few place like that however POCO don't like it much }

Merci,Marc

P.S. look like 60 a 240 or 208 volt otherwise 480 v 30 amp due the conductor size looks pretty small.

Last edited by frenchelectrican; 02/07/09 07:37 AM. Reason: add more info
Pas de problme,il marche n'est-ce pas?"(No problem, it works doesn't it?)