ZN12-40.5 three-phase indoor circuit breaker
ZN12-40.5 three-phase indoor circuit breaker The mechanism of this VCB is designed as a whole with vacuum interrupter Specialist | |
Specialized 3AF type spring operating structure from Siemens can be operated by manual or carry out direct current energy saving operation. It's can be designed as 350mm,400mm,460mm and other kinds of phase space, which matches better with different kinds of switchgear, such as fixed type XGN17-40.5,type JYN1-40.5,KY10-40.5. |