Application: in 40.5kV power distribution system for control and protection.
Standards: IEC 62271-100

Parameters:    Rated voltage: 40.5kV.
Rated current: 630-4000A.
Rated short-circuit breaking current: 20-40kA.

Features:         1.High insulation level and breaking capacity.
2.Compact and modular deign.
3.Less maintenance.
4.High operation endurance.
5.Applicable to various working conditions