Numerical circuit breaker failure protection v1.0
Vacuum circuit breaker
Vacuum circuit breaker
Non-arc-resistant distribution circuit breaker
Vacuum circuit breaker operator modules 4.16 kv to 38 kv
Arc-resistant distribution circuit breaker
Vacuum circuit breaker magnetic-actuator operator module
Vacuum circuit breaker magnetic-actuator operator module
Vacuum circuit breaker stored-energy operator module
Vacuum circuit breaker stored-energy operator module
15.5kv, 25.8kv and 27.6kv power circuit breaker
Distribution circuit breaker 15.5 kv, 27.6 kv and 38 kv