SG Outdoor high-voltage vacuum circuit breaker ZW20-12F manual with isolation outdoor column-mounted boundary switch watchdog TPC

Origin: Wenzhou

Custom processing: yes

Item number: SHJGZK201902240008

model: ZW20-12F/630A iron shell, ZW20-12F/630A stainless steel, ZW20-12FG/630A iron shell with knife gate, ZW20-12FG/630A stainless steel with knife gate, ZW20-12/630 manual, ZW20-12/630A manual belt isolation

Number of poles: 3P

Rated frequency: 50(Hz)

Rated insulation voltage: 42(V)

Arc extinguishing method: Vacuum circuit breaker

Mechanical life: 1 (10,000 times)

certified product: 1

Material number: SHJGZK201902240008

Minimum number of packages: 1

Order number: SHJGZK201902240008