Siemens 3VA21405MN320DA0

Siemens 3VA21405MN320DA0 Product Overview

The Siemens 3VA21405MN320DA0, distributed globally, serves a critical function in industrial automation by providing integrated communication and protective capabilities within electrical systems.

Key Technical Features and Applications of 3VA21405MN320DA0

• Combines communication interfaces with protective functions, enabling real-time monitoring and control in complex electrical networks.
• Supports coordination with circuit breakers to enhance system safety and reduce downtime through precise fault detection.
• Designed for seamless integration into low-voltage distribution units, facilitating efficient energy management and system diagnostics.
• Robust construction ensures reliable performance in industrial environments subject to electrical stress and variable load conditions.

This component is essential in manufacturing plants where electrical system integrity and communication between protective devices are paramount, and in large-scale automation installations requiring coordinated fault response.