Hi Barry,
sorry for the confusion regarding the 148-0063-00. I didn't know the part number and just googled the part. From the pictures I found I thought it was just as simple DPDT relay (like 148-0034-00) with an additional internal connection.
As it turns out, this is not the case. It might be possible to build an PCB adapter for this one as well. But as it is only used in the 7A12 and nowhere else it might not be feasible to go through this effort.
Bye,
Wolfgang