SG 10KV user demarcation smart switch FZW28-12F/630 column with watchdog zero sequence protection TPC

Custom processing: yes

model: FZW28-12F

Number of poles: 3P

Rated frequency: 50(Hz)

Rated insulation voltage: 12(V)

Arc extinguishing method: Vacuum circuit breaker

Mechanical life: 2 (10,000 times)