Description
The Siemens 3VA5322-5EC31-1AA0 is a high-performance 3-pole molded case circuit breaker engineered for essential electrical protection in industrial settings. With a current rating of 225A and a substantial 35 kA breaking capacity, this device effectively safeguards electrical systems from hazardous overcurrents and short circuits. Its fixed mount design ensures a stable and secure installation within switchboards and control panels.
This Siemens SENTRON MCCB exemplifies reliability and durability, built to withstand the rigors of industrial environments. The 35 kA breaking capacity is a critical specification, enabling the breaker to safely interrupt high fault currents and prevent damage to sensitive equipment. The robust construction guarantees long-term operational performance.
The Siemens 3VA5322-5EC31-1AA0 is ideally suited for main feeders, branch circuits, and motor protection applications in factories, power plants, and large commercial facilities. Its fixed mount configuration simplifies integration into existing infrastructure, providing a dependable and permanent protection solution. This MCCB is a cornerstone of electrical safety.
Select the Siemens 3VA5322-5EC31-1AA0 for a professional and powerful circuit protection solution. Its combination of high current handling and breaking capacity makes it an excellent choice for critical applications requiring unwavering safety and reliability.







