Siemens SENTRON 5SY8 MCB, 2P, 300mA Curve C, 400V AC, 70 kA Breaking Capacity

The Siemens Miniature Circuit Breaker is designed to provide robust protection in various operational environments, offering exceptional reliability and performance. Built to meet the highest international standards, it features a compact and space-saving design that fits effortlessly into numerous configurations. With a voltage rating of 400V and a breaking capacity up to 70 kA, this circuit breaker ensures optimal safety for your electrical applications. Its impressive mechanical service life and superior tripping characteristics make it ideal for use in both infrastructure and industrial settings, safeguarding your circuits effectively. The combination of touch protection and halogen-free properties adds an extra layer of safety, making it a trustworthy choice for modern electrical installations.

Compact design optimises space within electrical cabinets
Suitable for a range of industrial applications
Offers dual pole protection to enhance circuit safety
Meets stringent international standards for reliability
Features an extended mechanical service life for long-term usage
Available with combined terminal connections for versatile installations
Designed to function efficiently in harsh environmental conditions
Includes options for sealing and additional supplementary devices