Siemens SENTRON, Manual

Page: 61 / 224

Connection
6.2 Connecting the main circuit
Manual, 08/2017, L1V30368969104A-02
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The following components of the copper bar connection kit are required for these versions:
Figure 6-34 Connection, part A, 3KC9811-0 (already included with the transfer switch for 3200 A)
Figure 6-35 T piece, part C 3KC9811-3
Figure 6-36 Bracket, part D, 3KC9811-4
Number of
poles Current rating Connection, part A
(3KC9811-0)
1)
T piece, part C
(3KC9811-3)
1)
Bracket, part D
(3KC9811-4)
1)
3-pole 2000 A …
2500 A
6 x 6 x 6 x
3-pole 3200 A Included with the transfer
switch
6 x 6 x
4-pole 2000 A …
2500 A
8 x 8 x 8 x
4-pole 3200 A Included with the transfer
switch
8 x 8 x
1) Contains only the quantity for line-side connection