ABB FS401M-B32/0.03

The ABB FS401M-B32/0.03 is an automatic residual current circuit breaker designed for global industrial applications requiring reliable electrical protection against leakage currents. Distributed internationally, this device plays a critical role in safeguarding personnel and equipment by instantly detecting and disconnecting faulty circuits.

Key Technical Features and Applications of FS401M-B32/0.03

• Provides residual current protection rated at 30 mA, enabling rapid disconnection to prevent electric shock hazards in industrial control panels
• Rated for 32 A nominal current, suitable for medium-load circuits in manufacturing and process automation environments
• Integrates differential current detection to enhance system safety by identifying ground faults that could lead to equipment damage or fire risks
• Compact modular design facilitates incorporation into existing distribution boards, optimizing space without compromising protective function

Typical applications include electrical safety in automated production lines and protection of power distribution networks within industrial facilities.