C120-H007-05EN 85
6.5 Distribution Panels
(2) Distribution panel front plate
The front plate must be removable to allow for cable connection to the output terminal
boards.
(3) Connected device marking
A card holder is provided near each breaker to indicate the name of the associated
device.
(4) Output terminal boards requirements
The following list is output terminal board requirements:
zRound crimp terminals must be connectable.
zScrews should have a nominal metric screw head designation of M6, M8, or M10.
zThe correspondence between breakers and output terminal boards must be
identifiable.
zThe current rating of each output terminal board must be associated with the
corresponding breaker.
zOutput terminal boards must have the dimensions listed in Table 6.8.
Table 6.8 Output terminal board dimensions
Breaker
rating
Output terminal board
dimensions
Round crimp terminal dimensions
L W dφ
mm in. mm in. mm in.
100 A Round crimp terminal R38-10
is connectable
41.5 1.634 22 0.866 10.3 0.406
75 A Round crimp terminal R22-8
is connectable
33 1.299 16.5 0.650 8.3 0.327
50 A Round crimp terminal R14-6 is
connectable
29.5 1.161 12 0.472 6.7 0.264
30 A Round crimp terminal R8-6 is
connectable
23.5 0.925 12 0.472 6.7 0.264
20 A Round crimp terminal R8-6 is
connectable
23.5 0.925 12 0.472 6.7 0.264