Siemens 3VA11165EF420KA0

Siemens 3VA11165EF420KA0 Overview

The Siemens 3VA11165EF420KA0 is a communication and protection device widely used in industrial automation systems. This component ensures reliable data exchange and safeguards electrical installations by seamlessly integrating protection functions with communication capabilities.

Key Technical Features and Applications of 3VA11165EF420KA0

• Combines relay protection with communication interfaces, enabling real-time monitoring and control within electrical distribution networks
• Supports standardized communication protocols, facilitating integration into complex automation and SCADA systems
• Provides fast fault detection and isolation, minimizing downtime in industrial environments
• Designed for compatibility with Siemens 3VA molded case circuit breakers, enhancing system coherence and reliability

Typical Use Cases

Commonly employed in medium-voltage switchgear for power distribution and protection, the 3VA11165EF420KA0 is essential for automated fault management and coordination with programmable logic controllers (PLCs) in manufacturing plants.