ABB FS401MK-C16/0.3

The ABB FS401MK-C16/0.3 is an automatic differential circuit breaker designed for global industrial distribution, tasked with safeguarding electrical installations against leakage currents and fault conditions. It plays a critical role in ensuring operational safety and electrical system integrity.

Key Technical Features and Applications of FS401MK-C16/0.3

• Equipped with a differential current sensitivity of 0.3 A, enabling precise detection of earth leakage to prevent electrical hazards in complex installations.
• Rated for 16 A current, suitable for moderate load circuits while maintaining reliable interruption capabilities under fault conditions.
• Integrates automatic tripping mechanisms that enhance system protection by rapidly disconnecting faulty circuits, minimizing equipment damage and downtime.
• Compact design allows installation in constrained electrical panels, facilitating integration into diverse industrial environments.
• Compatible with standard DIN rail mounting systems, streamlining implementation in control cabinets and power distribution units.

Typical applications include protection of industrial machinery circuits against ground faults and ensuring personnel safety in manufacturing plants or commercial electrical systems. This circuit breaker is vital in environments requiring stringent electrical leakage control and reliable fault isolation.