Siemens SENTRON 5SY5 MCB, 2P, 2A Curve B, 400V AC, 440V DC, 15 kA Breaking Capacity

The Siemens miniature circuit breaker is an essential component for ensuring reliable protection in electrical installations. Designed to handle both AC and DC operations, this breaker exhibits outstanding performance in critical applications, boasting a robust tripping characteristic that meets Class B standards. With a high mechanical service life and impressive breaking capacity, this device is engineered to contribute to the safety and efficiency of your electrical systems. Its compact design allows for easy installation and operation, making it suitable for various environments, including infrastructure, industry, and mobility sectors. As part of an advanced product range, this circuit breaker is built to withstand demanding operational conditions while providing peace of mind and operational reliability.

Compact design facilitates hassle-free installation in any setting
Robust breaking capacity ensures effective protection against short circuits
Compatible with multiple voltage types enhancing versatility
Designed for a mechanical service life of up to 10000 cycles
Rated current adjustment accommodates environmental temperature fluctuations
Halogen-free materials support environmentally friendly practices
Sealable design prevents unauthorized access improving safety
Wide connectable conductor cross-section range enhances compatibility
Vibration resistance ensures stable performance in dynamic environments
Built for use across a diverse range of applications from infrastructure to mobility