Description
The Siemens 3VA2140-0HN42-0AA0 SENTRON MCCB delivers exceptional circuit protection with its high-performance capabilities. This 4-pole molded case circuit breaker is rated for 40A and features an outstanding breaking capacity of 200 kA, making it ideal for safeguarding critical electrical infrastructure against severe short circuits. Siemens’ commitment to advanced engineering ensures unparalleled reliability and safety.
Designed for fixed mounting, the Siemens 3VA2140-0HN42-0AA0 provides a secure and stable installation, which is essential for maintaining the integrity of protection systems in demanding industrial settings. Its robust construction is built to withstand harsh conditions, ensuring long-term operational performance and minimizing the risk of failure. This breaker is a testament to Siemens’ quality.
This circuit breaker is perfectly suited for main distribution panels, industrial motor control centers, and applications where extremely high fault currents are a concern. The 200 kA breaking capacity of the Siemens 3VA2140-0HN42-0AA0 offers a critical safety margin, protecting equipment and personnel from the destructive forces of major electrical faults.
Choose the Siemens 3VA2140-0HN42-0AA0 for top-tier circuit protection and ultimate peace of mind. Its combination of a significant current rating, an exceptionally high breaking capacity, and secure fixed mounting makes it an indispensable component for the most demanding electrical safety requirements. Secure your critical systems with this advanced Siemens MCCB.







