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Air circuit breakers for critical low-voltage power systems in all types of installations
Legrand air circuit breakers protect and control main low‑voltage distribution boards in commercial and industrial installations. High breaking capacities, advanced protection functions, and flexible busbar connections support safe, efficient operation, while modular accessories simplify integration, status signalling, and maintenance in critical power applications.
Robust air circuit breakers designed for high-current protection and system reliability.
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