Application package APP51
The following different variants, depending on various circuit breaker
configurations, can be realized with the instances of this function.
M
M
Feeder 1
Feeder 2
CB1 CB2
BUSBAR
M
M
Figure 954: Application package APP51
2-Circuit-breaker configuration
• One busbar
• Transfer takes place between the two feeders
Control functions
1MRS759142 F
1792 REX640
Technical Manual