Siemens SENTRON 5SY7 MCB, 2P, 1A Curve D, 400V AC, 60V DC, 50 kA Breaking Capacity

The Siemens Miniature Circuit Breaker is designed for high-performance protection of electrical circuits up to 400 V. This advanced device, suitable for both infrastructure and industry applications, ensures reliable operation with its robust features and compact design. Its ability to handle 15 kA breaking capacity guarantees exceptional safety against short circuits. The device operates with a tripping characteristic class D, making it ideal for diverse electrical environments. With a mechanical service life of up to 10,000 operating cycles, this circuit breaker promises durability and long-term reliability. Manufactured under stringent quality standards, it embodies the ideal balance of efficiency and safety, ensuring robust performance in challenging conditions.

Designed for three-phase and neutral pole applications
Equipped with touch protection for enhanced safety
Halogen-free construction reduces fire risks
Sealable for added security in installation
Compatible with supplementary devices for flexible configurations
Rated operational currents adjusted for varying temperature settings
High-quality IP20 rating ensures adequate protection from dust ingress
Mechanical design optimises space with its compact profile