Product review (5 stars): That was it??!!
Amazing how this little fuse shuts down the oven.  This was for a Kitchenmaid Double Oven KEBS208SSS00. Every thing, other than heating seemed to work on the oven.  The touch panel, convention fan and checked the heating element and everything seem to be in working condition.  Install was easy.  Some sheetmetal to remove but no big deal.  Hardest part was getting the oven out as it weighs a ton.  May be not a ton.  Make sure you put in the full model number for the part search.  I only put in the kebs208 part and a different fuse came up.  I took the oven out, opened it and that part was no way to be found?  Amazon same day shipping saves the day!

Updated: 1/12/17
Well, i fixed the symptom but not cause.  I hear many people that had this issue after the self cleaning cycle and since it uses higher temperatures than normal use, it over heats and the fuse blows.  This is a "Thermal" fuse and not electrical.  My issue, happen to be a blower or fan that stopped working.  Hide sight 20/20.  I noticed when on, the lower vent, there was significantly more air flow from the vents than from the top.  Needless to say, without the blower going, the upper oven went out again after one use as it was not able to dump the heat from the within the enclosure.  If the fuse keeps blowing, shine a flashlight in to the vent slot and see whether the fan is moving when oven on.  As you all know, taking the oven out to get to the fuse is no fun.