SG ZN19-12D three-station indoor combined high-voltage vacuum circuit breaker 10kv grounding isolation integrated 630 TPC

Custom processing: yes

Item number: 01

model: ZN19-12D

Number of poles: 3P

Rated frequency: 50(Hz)

Rated insulation voltage: 12KV（V）

Arc extinguishing method: Vacuum circuit breaker

certified product: iso9001

Material number: 01

Minimum number of packages: 01

Order number: 01