Siemens, SENTRON MCCB 4P 400A, Breaking Capacity 55 kA, Fixed Mount | 3VA1340-5EF42-0AA0

Description

The Siemens 3VA1340-5EF42-0AA0 is a powerful industrial molded case circuit breaker (MCCB) from the renowned SENTRON series, designed for exceptional electrical protection. This 4-pole, 400A breaker offers a substantial 55 kA breaking capacity, making it highly effective in mitigating the impact of severe fault currents. Its fixed mount configuration ensures a robust and permanent installation, vital for the stability of critical power systems.

Engineered for demanding applications, this Siemens MCCB provides reliable defense against electrical hazards such as overloads and short circuits. The advanced trip mechanisms ensure prompt and accurate interruption, safeguarding connected equipment and preventing potential damage. The durable construction of the Siemens 3VA1340-5EF42-0AA0 is built to withstand the harsh conditions typically found in industrial settings, promising long-term operational integrity.

The Siemens 3VA1340-5EF42-0AA0 is perfectly suited for use in large-scale industrial plants, power distribution networks, and commercial facilities requiring high-capacity circuit protection. It plays a crucial role in ensuring the safety and reliability of main power feeds and essential machinery. This Siemens MCCB is a cornerstone of effective electrical safety management.

Opting for the Siemens 3VA1340-5EF42-0AA0 signifies a commitment to high-level safety and performance. Its impressive breaking capacity, coupled with the trusted Siemens engineering, makes it an indispensable component for advanced electrical installations that demand uncompromising protection.