ABB FS403M-C20/0.1

The ABB FS403M-C20/0.1 is an automatic differential current circuit breaker designed for global application in industrial electrical safety systems. It primarily functions to detect and interrupt leakage currents, thereby preventing electrical faults and enhancing operational reliability.

Key Technical Features and Applications of FS403M-C20/0.1

• Equipped with sensitive differential current detection at 0.1 A, ensuring rapid disconnection and minimizing risk of electrical shock in complex installations.
• Automatic trip mechanism facilitates continuous monitoring and immediate response to earth faults, improving fault isolation in industrial power networks.
• Modular design allows straightforward integration into low-voltage distribution boards, supporting scalable protection schemes in manufacturing plants.

This device is essential in environments requiring stringent protection against electrical leakage, such as automated production facilities and commercial power distribution setups.