Siemens 3VA11404EE420AA0

The Siemens 3VA11404EE420AA0 is a communication and protection device extensively utilized in industrial automation systems. Distributed globally, this component is fundamental in safeguarding electrical networks while facilitating reliable communication between control units.

Key Technical Features and Applications of 3VA11404EE420AA0

• Integrates advanced protective functions to detect and isolate electrical faults, enhancing operational safety in complex industrial environments.
• Supports robust communication protocols enabling seamless data exchange between circuit breakers and supervisory control systems.
• Designed for compatibility with medium-voltage switchgear, ensuring precise monitoring and control in energy distribution setups.
• Provides configurable protection parameters that adapt to specific load demands and minimize downtime during electrical disturbances.

This device is essential in medium-voltage power distribution networks and industrial facilities requiring coordinated protection and automated control for maintaining system stability.