Siemens SENTRON 5SY4 MCB, 3P, 1A, Type A, 400V AC, 60V DC, 35 kA Breaking Capacity

The Siemens Miniature Circuit Breaker is designed for reliable performance in industrial and infrastructure settings. It operates at a voltage of 400 V and can handle tripping characteristics class A, ensuring optimal protection for your electrical systems. With a compact form factor and robust construction, it provides high breaking capacity and operational efficiency, making it ideal for a variety of applications. The unit features comprehensive safety measures, including touch protection and compatibility with supplementary devices, reflecting its versatility and adherence to stringent standards. Built to endure harsh environmental conditions, it promises a long mechanical service life along with minimal power loss during operation, reinforcing its status as a dependable component in your electrical setup.

Offers a high degree of pollution resistance for enhanced durability
Supports various conductor cross-sections for flexible installation options
Incorporates halogen-free materials for improved environmental safety
Designed with a mounting position that adapts to any configuration
Includes a power loss rating that ensures efficient performance under load
Complies with international standards for reliable quality assurance
Features environmental product declaration showcasing commitment to sustainability
Meets stringent vibration resistance criteria for additional reliability