Siemens 3VA10104ED420KA0

The Siemens 3VA10104ED420KA0 is a communication and signaling device widely utilized in industrial automation systems across international markets. It plays a critical role in system monitoring and operational status indication within complex electrical networks.

Key Technical Features and Applications of 3VA10104ED420KA0

• Designed for reliable communication within protection relay assemblies, enabling precise system status feedback in power distribution panels.
• Facilitates clear signaling of operational states and fault conditions, supporting timely diagnostics and maintenance procedures.
• Compatible with standard industrial control environments, ensuring integration with various programmable logic controllers (PLCs) and automation platforms.
• Compact form factor permits installation in space-constrained switchgear cubicles without compromising accessibility or functionality.

This device is essential in power distribution setups that demand continuous status monitoring and rapid fault indication, such as utility substations and large-scale manufacturing plants.