Siemens SENTRON 5SY8 MCB, 2P, 25A Curve D, 400V AC, 60V DC, 30 kA Breaking Capacity

The Siemens Miniature Circuit Breaker sets new standards for electrical protection in your industrial and infrastructural applications. Designed to operate at a rated voltage of 400 V, it boasts a robust breaking capacity of up to 30 kA, ensuring reliable safety during short-circuit conditions. With an impressive mechanical lifespan of 10,000 operating cycles, this circuit breaker guarantees long-lasting performance and minimal downtime for maintenance. Its IP20 protection class permits safe operation even with connected conductors, making it an ideal choice for various environments. Integrating advanced touch protection features, this device not only enhances safety but also simplifies installation with its combined terminal design. The range of operational temperatures further attests to its versatility, making it suitable for a wide array of conditions.

Operates safely in extreme ambient temperatures between -25 °C and 55 °C
IP20 rated protection ensures enhanced safety with connected conductors
Designed for easy installation using standard DIN rail fastening
Compatible with a wide variety of conductor cross-sectional areas for versatility
Complies with industry standards such as IEC / EN 60947-2 / UL1077
Features combined terminals for simplified wiring connections
Touch protection feature adds an extra layer of safety during handling
Mechanical service life of 10000 cycles ensures reliability and longevity
Vibration-resistant design withstands challenging operational conditions
Offers suitability for both industrial and infrastructure sectors