Siemens SENTRON 5SY8 MCB, 3P, 63A Curve D, 400V AC, 60V DC, 20 kA Breaking Capacity

The Siemens Miniature Circuit Breaker is designed for reliable protection in both infrastructure and industrial settings. With its comprehensive range of specifications, including a mechanical service life of approximately 10,000 operating cycles, it ensures longevity and performance. This model supports a variety of operational demands with its robust breaking capacity and wide supply voltage specifications, making it suitable for various applications. It is equipped with advanced features such as touch protection, halogen-free materials, and compatibility with supplementary devices, underscoring its commitment to safety and sustainability. The circuit breaker is built to withstand harsh environmental conditions, reflecting the utmost quality typical of siemens products. Ideal for demanding electrical installations, this device stands as a testament to innovative engineering and precision.

Touch protection ensures user safety during operation
Halogen-free construction contributes to a safer environment
Sealable design prevents unauthorised access
Mechanical endurance supports extensive usage scenarios
Multi-phase operation capabilities enhance flexibility in applications
Compact design allows for versatile installation options
Designed for rigorous environmental compliance ensuring longevity
Integrated features support seamless connection and installation