Siemens SENTRON 5SY8 MCB, 4P, 500mA Curve C, 400V AC, 70 kA Breaking Capacity

The Siemens Miniature Circuit Breaker is designed for operational efficiency and top-notch protection in electrical systems. This robust device enables enhanced performance with a four-pole configuration suitable for a variety of applications, ensuring reliability under demanding conditions. Offering a mechanical service life of approximately 10,000 cycles, it guarantees longevity and dependability. Additionally, its advanced tripping characteristic class C enables rapid response to fault conditions, thereby safeguarding your electrical installations. With a compact design, it is specifically engineered for ease of installation on DIN rails while accommodating flexible mounting positions. Its impressive breaking capacity meets various industry standards, making it an essential component for both infrastructure and industrial use.

The four-pole configuration maximises circuit protection
Designed for enhanced reliability with a high mechanical service life
Tripping characteristic class C provides fast fault detection
Compact size allows for effortless installation and space-saving
Robust breaking capacity ensures compliance with industry standards
Sustainability-focused features include halogen-free and silicon-free properties
Ideal for versatile applications in both industrial and infrastructure sectors
Flexible mounting position accommodates diverse installation needs
Touch protection ensures safer operational handling