Schneider Electric KTA4000ER31

The Schneider Electric KTA4000ER31 circuit breaker, distributed globally, serves as a critical component for safeguarding electrical installations in industrial automation systems. It is designed to interrupt overloads and short circuits, ensuring system reliability and personnel safety.

Key Technical Features and Applications of KTA4000ER31

• High interrupting capacity enables protection of medium-voltage circuits under heavy fault conditions, minimizing equipment damage.
• Precise trip characteristics allow selective coordination within complex electrical networks, optimizing system uptime.
• Robust mechanical design withstands repetitive operation and harsh industrial environments, enhancing long-term operational stability.
• Compatibility with standard control interfaces facilitates integration into automated protection schemes for streamlined process management.

Typical applications include protection of power distribution units in manufacturing plants and control panels where reliable circuit interruption is essential for system integrity.