Main DC Circuit Breaker
DC Circuit Breakers protect propulsion and auxiliary high-voltage circuits from short circuits. A DC Circuit Breakers with a high breaking capability must be coordinated with the DC substation short-circuit protections when short circuits occur close to a substation.
We provide a wide and flexible range of products fitting most installation requirements.
- High electrical durability guaranteed with ceramic arc-chute
- Intrinsic safe device thanks to magnetic latch