Description
The Siemens 3VA5190-5ED21-0AA0 is a professional 2-pole Molded Case Circuit Breaker engineered for reliable electrical system protection. This dependable unit features a 90A current rating and a substantial 55 kA breaking capacity, offering effective defense against overcurrents and short circuits. Its fixed mount design ensures secure and stable installation within electrical panels and switchgear. This Siemens SENTRON MCCB is built for durability and consistent performance.
Key technical specifications include its 2-pole configuration, suitable for single-phase or specific phase protection needs, and a significant breaking capacity suitable for many industrial applications. The fixed mount installation simplifies integration and guarantees a robust electrical connection. This Siemens circuit breaker is designed to withstand the rigors of industrial operation.
This Siemens 3VA5190-5ED21-0AA0 is ideal for various industrial applications, including control circuits, single-phase power distribution, and protection of specific equipment. Its breaking capacity provides adequate safety for typical fault levels encountered in these settings. Ensure the integrity of your electrical systems with this dependable Siemens MCCB.
Choosing the Siemens 3VA5190-5ED21-0AA0 means selecting professional safety and reliability. Its solid construction and effective protective features provide confidence in its performance. Equip your installations with this essential Siemens circuit breaker for dependable operation.












