Elzappr,
I noticed the breakers you mentioned at the local sell-all supply house. In this case, the issue at hand would still be that installing these minis would allow more than 42 OC devices in this panel.
Interestiingly enough, I found another one last night. A 40 space ITE panel that had about 12 minis installed. Total count= 46 OC devices. These "cheater" breakers do not have the rejection feature that most minis have.
