SG High voltage vacuum circuit breaker ZW20-12FG/630A intelligent isolation 10KV outdoor zero sequence column switch TPC

Custom processing: yes

Item number: 01

model: ZW20-12FG/630A

Number of poles: 3P

Rated frequency: 50(Hz)

Rated insulation voltage: 12(V)

Arc extinguishing method: Vacuum circuit breaker

Mechanical life: /(10,000 times)

certified product: /

Material number: /

Minimum number of packages: 1

Order number: /

Whether to provide exclusive supply for cross-border exports: yes