A terminal lug is recommended for models MCD6-0654B~MCD6-1250B and
MCD6-0590C~MCD6-1134C. The recommended lug
is TCAL125. To use a lug, these models require busbar link 175G0203.
MCD6-0654B~MCD1250B have 6 busbars (x3 for AC in, x3 for motor out) and
require 2 x 157G0203.
MCD6-0590C~MCD6-1134C have 9 busbars (x3 for AC in, x3 for bypass, x3
for motor out) and require 3 x 157G0203.