VA-2 - Vacuum circuit breaker
Operation
The circuit breaker is operated by the local operating panel on the front side of the circuit breaker. The following controls and indicators can be distinguished:
- A Switching-on button
- B Switching-off button
- C Switch position indicator
- D Spring position indicator
- E Operation counter
- F Handle
- G Cover
- H Cover fastening screws
- I Digital protection relay (optional)
- J Ronis key lock(s)