Interruttore magnetotermico scatolato 3VA6440-7HL41-0AA0, 4, 400A, potere di interruzione 100 kA, Fissa

The Siemens Molded Case Circuit Breaker is expertly engineered to provide reliable line protection and robust overload security. Designed for demanding environments it combines high breaking capacity and adjustable protection settings to ensure optimal performance. With its durable construction and intuitive design this product supports efficient operation in Heating Air Conditioning and Refrigeration applications. The integration of ETU320 technology offers precision monitoring and rapid response to faults enhancing system resilience.

Maximum short circuit current breaking capacity tailored for various voltage levels
Adjustable settings allow for customization to meet specific trip requirements
Compact design facilitates easy installation and integration into existing systems
Mechanical service life rated for 20000 cycles enhances longevity and performance
Compliance with UL and IEC standards guarantees safety and reliability for users