Siemens 3VA11165EF420DC0

The Siemens 3VA11165EF420DC0 is a communication and protection device widely utilized in industrial automation systems. Distributed globally, it plays a critical role in safeguarding electrical installations while enabling reliable data exchange within control networks.

Key Technical Features and Applications of 3VA11165EF420DC0

• Integrated communication interfaces facilitate seamless connectivity for monitoring and control in complex electrical systems.
• Robust protective functions ensure circuit integrity by detecting and isolating faults, enhancing operational safety.
• Compatibility with industrial network protocols supports real-time data transmission for effective system diagnostics.
• Designed for use in medium-voltage applications, it withstands demanding electrical environments without performance degradation.

Typical applications include protection of distribution panels in manufacturing plants and communication-linked safeguarding in power substations.