Siemens 3VA21166HN320AC0

The Siemens 3VA21166HN320AC0 is a communication and protection device designed for industrial power distribution systems, ensuring reliable circuit monitoring and fault management worldwide.

Key Technical Features and Applications of 3VA21166HN320AC0

• Integrated communication capability enables seamless data exchange for real-time system diagnostics and remote control.
• Advanced protective functions provide precise overload, short-circuit, and earth-fault detection to safeguard electrical installations.
• Modular design facilitates easy integration into existing switchgear assemblies, enhancing system scalability.
• Robust construction ensures consistent performance in demanding industrial environments with variable load conditions.

This device is commonly employed in industrial power management systems requiring reliable circuit protection and in automation setups for controlled load distribution and fault isolation.