Siemens SIRIUS - Figure 2-26: Mounting Circuit Breakers on Busbar Adapters (Frame Sizes S2 and S3)

3RV1 circuit breakers
SIRIUS System Manual
GWA 4NEB 430 0999-02b
2-39
Mounting circuit
breakers on a busbar
system
The following illustrations show you how to mount circuit breakers in frame
sizes S2 and S3 onto a busbar adapter:
Figure 2-26: Mounting circuit breakers on busbar adapters (frame sizes S2 and S3)
S2
8US1.61-5FP08
1
8US1111-4SM00
6 to 9 Nm
2
3
4
8
5
7
6
S3
(3x)