LW8A-40.5 SF6 Circuit Breaker

HV Circuit Breaker & Disconnector — HV Circuit Breaker

Application: For control and protection of 40.5kV power system.
Standards: IEC 62271-100

Parameters: Rated voltage: 40.5kV.
Rated current: 2000A.
Rated short-circuit breaking current: 31.5kA.

Features:
1. With current transformer for measurement and protection.
2. High breaking capacity by adoption of self-expansion arc-quenching theory.
3. Secure and reliable operation and high insulation level.
4. Applicable for frequent operation; easy or free of maintenance.
5. Fully sealed.
6. Easy installation and adjustment, low noise.

Certification