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FZW28-12 630A Demarcation Type 11KV 12KV 3 Phase Vacuum Load Switch Breaker
ZW20-12F 630A 1000A 12KV Line Overload Protection Dedicated Outdoor High Voltage Distribution Vacuum Circuit Breaker
ZW7-40.5 Outdoor High Voltage Intelligent Vacuum Circuit Breaker
10KV PT handcart PT-12 high voltage PT handcart voltage transformer car metering handcart fuse handcart
ZN85-40.5 indoor high voltage AC vacuum circuit breaker
ZN63M-12 permanent magnet indoor high voltage vacuum circuit breaker
ZN63(VS1)-12 Indoor 12KV 1250A vacuum circuit breaker vcb for ring main unit fixed lateral type
vacuum circuit breakers vcb VS1(ZN63) 12kv /24kv 630a/1250a handart type
