Siemens 3VA22167MN320AH0

The Siemens 3VA22167MN320AH0 is a communication and protection device used globally for industrial power management and control. It plays a critical role in ensuring reliable electrical system operation by integrating protective functionalities with communication capabilities.

Key Technical Features and Applications of 3VA22167MN320AH0

• Combines protective relaying with communication interfaces, enabling real-time system monitoring and fault detection in complex electrical networks.
• Supports standardized communication protocols, facilitating seamless integration with supervisory control and data acquisition (SCADA) systems for enhanced automation.
• Robust design suitable for industrial environments requiring precise overload and short-circuit protection to maintain operational continuity.
• Enables remote diagnostics and status reporting, reducing maintenance response times and improving system availability.

This device is essential in power distribution panels for manufacturing plants and critical infrastructure facilities where coordinated protection and system transparency are mandatory.