Figure 2-26: Mounting Circuit Breakers On Busbar Adapters (Frame Sizes S2 And S3) - Siemens sirius System Manual

Mounting circuit
breakers on a busbar
system
SIRIUS System Manual
GWA 4NEB 430 0999-02b
The following illustrations show you how to mount circuit breakers in frame
sizes S2 and S3 onto a busbar adapter:
S2
8US1.61-5FP08

Figure 2-26: Mounting circuit breakers on busbar adapters (frame sizes S2 and S3)

3RV1 circuit breakers
S3
8US1111-4SM00
1
2
3
6 to 9 Nm
5
6
7
4
8
(3x)
2-39