Summary
        RBS1-12 type side mounted vacuum circuit breaker is indoor high-voltage switchgear, which is suitable for three-phase power system with rated voltage of 12 kV and frequency of 50 Hz. It is used as protection and control appliance. Because of the special advantages of vacuum circuit breaker, it is especially suitable for the place where the frequency operation under rated current is required or the short-circuit current is disconnected for many times.
        RBS1-12 side mounted vacuum circuit breaker adopts fixed installation, which is mainly used for fixed switch cabinet. The breaker can be used independently, and can also be used for ring network power supply, box type transformer or various non-standard power supply systems.



Main technical parameters


Outline and installation dimension