Siemens SENTRON 5SY7 MCB, 3P, 1A Curve D, 400V AC, 60V DC, 50 kA Breaking Capacity

The Siemens Miniature Circuit Breaker is engineered for optimal protection in a wide range of industrial and infrastructural applications. With its robust design, it offers reliable safety for electrical installations, handling operational currents with precision. The circuit breaker is not only compact but also boasts a mechanical service life that meets the demands of modern infrastructure. Featuring a tripping characteristic class D, it ensures swift disconnection during overloads, safeguarding your equipment. The product is designed for both AC and DC operations, making it versatile for multiple environments. Its IP20 rating ensures touch protection while effectively managing thermal dissipation under operational loads. This circuit breaker epitomises durability and efficiency, positioning itself as an essential component for any serious electrical setup.

Compact dimensions allow for versatile installation in various settings
Designed for operation in ambient temperatures from -40 °C to 70 °C
Offers exceptional short-circuit breaking capacity for enhanced safety
Halogen-free and silicon-free materials contribute to environmental safety
Suitable for use with solid stranded and finely stranded conductors
Sealable design enhances application flexibility in diverse environments
Lightweight structure enables easy handling and installation
Compliance with international standards guarantees reliable performance