Siemens 3VA11165FF420AA0

The Siemens 3VA11165FF420AA0 is a specialized communication and protection device widely utilized in industrial automation systems worldwide. It plays a critical role in safeguarding electrical installations while enabling seamless integration within control architectures.

Key Technical Features and Applications of 3VA11165FF420AA0

• Compact design supports efficient space utilization in control panels without compromising performance.
• Integrated protection functions enhance system reliability by detecting and isolating faults in electrical circuits.
• Communication capabilities facilitate real-time data exchange for monitoring and control in complex automation setups.
• Robust construction ensures consistent operation under industrial environmental stresses such as temperature fluctuations and vibration.

This device is particularly essential in power distribution networks requiring fault detection and in automation systems that demand precise communication between protection units and programmable controllers.