Description
The Siemens 3VA6340-0KT31-0AA0 SENTRON MCCB delivers exceptional circuit protection for demanding industrial and commercial applications. This 3-pole molded case circuit breaker is rated for a substantial 400A and features an outstanding breaking capacity of 200 kA, ensuring the highest level of safety in high-fault current scenarios. The fixed mount configuration allows for secure and efficient installation into electrical distribution systems.
Built to the rigorous standards of Siemens, this MCCB offers reliable and consistent protection against overcurrents and short circuits. Its advanced thermal-magnetic tripping unit ensures precise fault interruption, safeguarding valuable equipment and personnel. The Siemens 3VA6340-0KT31-0AA0 is engineered for durability and long-term performance.
This powerful breaker is ideal for a wide range of applications, including main power distribution, heavy machinery control, and critical infrastructure protection. The Siemens 3VA6340-0KT31-0AA0 provides peace of mind by ensuring the integrity of your electrical systems under severe conditions. Its robust design contributes to reduced downtime and maintenance.
Invest in superior protection with the Siemens 3VA6340-0KT31-0AA0 SENTRON MCCB. This high-capacity breaker exemplifies Siemens’ commitment to delivering advanced and reliable electrical solutions for the most demanding environments. Secure your critical power systems with this exceptional component.








