The spacing seems to be 7.5 mm. I cannot find any comb jumpers with thin enough teeth.
Probably these will do:
FNC said:I will buy 1 and try it.
I think I will try these they are 7.5 and insulated or I will see if I can find an alternate version
https://www.phoenixcontact.com/online/portal/us/?uri=pxc-oc-itemdetail:pid=1928372
I love Phoenix Contact products but they take forever to get