08/07 AWB1230-1407GB 5 – 7
5.2 Connecting bars
a Frame sizes, dimension drawings (page 7 – 1)
5.2.1 Horizontal connection
The horizontal connection is up to 5000 A including the standard
connection for fixed-mounted circuit-breakers and withdrawable
unit.
For withdrawable unit only:
a Retrofit installation of horizontal connections (page 5 – 12)
5.2.2 Flange connection
(only for withdrawable)
The mounting of the flange connection is similar to the mounting of
the vertcal and horizontal connections (a page 5 – 12)
o 13.5 mm
M 12
X
Screw-in depth:
x = 18...24 mm
70
± 4 Nm
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