Description
The Siemens 3VA6340-6KQ31-0AA0 is a heavy-duty 3-pole molded case circuit breaker (MCCB) engineered for demanding industrial environments. With a substantial 400A current rating and a 65 kA breaking capacity, this fixed-mount unit offers superior protection for high-capacity electrical systems.
This Siemens MCCB is built for reliability and performance, featuring robust construction to withstand harsh operating conditions. Its advanced tripping mechanisms ensure prompt and accurate interruption of fault currents, effectively protecting valuable machinery and preventing costly downtime.
Ideal for use in main power distribution panels, large motor control centers, and industrial facilities, the Siemens 3VA6340-6KQ31-0AA0 provides essential safety and operational integrity. Trust this Siemens SENTRON MCCB to secure your high-power electrical infrastructure.
Select the Siemens 3VA6340-6KQ31-0AA0 for industrial-grade circuit protection. Its high current handling and dependable fault interruption capabilities make it a critical component for ensuring the safety and efficiency of your electrical systems.









