Siemens 3VA21256HK320AA0

Siemens 3VA21256HK320AA0

The Siemens 3VA21256HK320AA0 is a specialized communication and protection device designed for integration in industrial electrical systems worldwide. It plays a critical role in safeguarding electrical networks while enabling reliable data exchange for system monitoring and control.

Key Technical Features and Applications of 3VA21256HK320AA0

• Integrated communication interface enables seamless data transmission for remote monitoring and diagnostics within complex power distribution networks.
• Advanced protective functions provide precise fault detection and isolation, minimizing downtime and equipment damage in industrial electrical installations.
• Compatibility with modular switchgear systems facilitates flexible configuration in medium-voltage environments without extensive redesign.
• Robust construction ensures stable performance under variable industrial conditions, including fluctuating voltages and electromagnetic interference.

This device is indispensable in electrical substations requiring coordinated protection schemes and in automated manufacturing lines where continuous electrical system supervision is vital.