Description
The Siemens 3VA2040-8HN42-0AA0 is a high-performance 4-pole, 40A molded case circuit breaker (MCCB) engineered for industrial applications demanding superior protection. This circuit breaker boasts an impressive breaking capacity of 150 kA, making it exceptionally capable of safely interrupting high fault currents and protecting critical electrical infrastructure. Designed for fixed mounting, it ensures a secure and stable installation within power distribution systems.
This Siemens MCCB is built with advanced technology and robust materials to deliver reliable and consistent protection against overloads and short circuits. The 40A rating is suitable for various feeder and branch circuit applications. Its high breaking capacity is essential for facilities where fault levels can be significant, providing an elevated level of safety and operational continuity.
The Siemens 3VA2040-8HN42-0AA0 is an ideal choice for manufacturing plants, heavy industry, and other environments where robust and reliable circuit protection is paramount. Its fixed mount design facilitates straightforward integration into electrical panels and switchgear, simplifying installation and maintenance tasks.
Choose the Siemens 3VA2040-8HN42-0AA0 for dependable and powerful circuit protection. This Siemens MCCB meets stringent international safety standards, offering peace of mind and ensuring operational integrity. Equip your systems with this certified and high-capacity protection solution.







