ABB FS401E-C10/0.03

The ABB FS401E-C10/0.03 is an automatic residual current circuit breaker (RCD) designed for global industrial applications, providing essential electrical safety by detecting and interrupting differential currents.

Key Technical Features and Applications of FS401E-C10/0.03

• Differential current detection at 30 mA sensitivity enables rapid disconnection to prevent electric shock hazards in industrial electrical installations.
• Rated for 10 A current, ensuring reliable overload and short-circuit protection in low-voltage distribution networks.
• Compact design facilitates integration into control panels and switchboards where space optimization is critical.
• Automatic trip functionality supports continuous monitoring and fast response to ground fault currents, enhancing equipment and personnel safety.

This circuit breaker is commonly applied in manufacturing facilities requiring precise residual current monitoring and in automation systems where fault isolation is vital for operational continuity.