Siemens 3VA21166HL320HA0

The Siemens 3VA21166HL320HA0 is a compact communication and protection device designed for comprehensive industrial power management applications on a global scale. It integrates essential monitoring and control functions to ensure electrical system reliability and safety.

Key Technical Features and Applications of 3VA21166HL320HA0

• Advanced communication interface enables seamless integration with industrial automation networks, facilitating real-time data exchange and remote diagnostics.
• Protective relaying capabilities provide precise fault detection and rapid disconnection to safeguard electrical installations from overloads and short circuits.
• Modular construction supports flexible configuration, allowing customization to specific operational requirements in complex electrical distribution systems.
• High compatibility with Siemens switchgear enhances coordinated control, improving system stability and minimizing downtime.

Typically employed in medium-voltage distribution panels and critical infrastructure environments, this device is vital for maintaining operational continuity and electrical safety in industrial facilities.