ABB VD4/P 12.20.32 P210

Vacuum circuit breaker

Rated voltage Un 10 kV
The highest operating voltage Ur 12 kV
Insulation voltage Us 12 kV
Rated current, And: 2000
Rated breaking current, kA: 31.5
Thermal resistance current, kA (s): 31.5 (3)
80 kA switching current peak