VBS1-12M Vacuum circuit breaker

Main Purpose & Applicable scope Vacuum circuit breaker is the indoor switching equipment with three-phase AC of 50Hz and rated voltage of 12kV.It is also equipped with the permanent magnetic operating actuator independently developed by our company, using for control and protection on electoral equipment for industrial and mining enterprises, power plants and substations. This product has features like extremely high reliability and long service life, especially applicable for places with severe conditions including frequent operation, short circuit current breaking for many times and alike.


Congeneric Product