Leebrensten,
It is the MOCA.
I've asked a Jepp rep. to explain the difference between the two altitudes. His reply was that the 3000' is where the profile/3 degree slope starts (constant angle) where as the 1100T is the lowest you can go if you choose to "dive and drive".
So the profile on the chart should show the DME/ optimum altitude from 3000'.
Clark y.