Description
The Siemens 3VA5440-1MU31-0AA0 is a high-quality 3-pole, 400A molded case circuit breaker (MCCB) designed for reliable industrial protection. This robust breaker features a breaking capacity of 10 kA, offering essential defense against fault currents. The fixed mount configuration of the Siemens 3VA5440-1MU31-0AA0 ensures a secure and stable installation within electrical distribution systems, crucial for operational safety.
Engineered for durability and consistent performance, this MCCB provides vital overcurrent and short-circuit protection for a variety of industrial applications. Its solid construction and adherence to stringent international safety standards make it a dependable component for power management. The Siemens 3VA5440-1MU31-0AA0 is built to ensure system integrity.
This Siemens 3VA5440-1MU31-0AA0 is suitable for protecting main feeders, branch circuits, and industrial machinery where reliable fault interruption is required. Its capacity to handle significant current loads makes it a practical choice for many industrial environments. Ensure your electrical systems are well-protected with this dependable breaker.
Choose the Siemens 3VA5440-1MU31-0AA0 for effective and reliable circuit protection. This MCCB represents Siemens’ commitment to quality and safety in electrical engineering. Equip your industrial facilities with this professional-grade and dependable solution.







