Siemens SENTRON 5SY8 MCB, 1P, 20A Curve D, 400V AC, 60V DC, 30 kA Breaking Capacity

The Siemens Miniature Circuit Breaker is an essential component for enhancing electrical safety in both residential and industrial settings. Designed with a robust one-pole configuration, it operates effectively at a voltage of 230/400 V and offers a reliable tripping characteristic class D. Built to withstand challenging conditions, it boasts a mechanical service life of 10,000 operating cycles, making it a durable choice for demanding applications. The circuit breaker not only meets but exceeds rigorous standards, appraising its overvoltage category at III and degree of pollution at 3. With innovative features such as touch protection and a halogen-free construction, this product ensures maximum safety and compliance. Its compact design facilitates easy installation on DIN rails, affording versatility in various settings, complemented by a weight of only 161 grams, ensuring it’s lightweight yet durable.

Designed for one-pole configurations
Offers enhanced touch protection for user safety
Features halogen-free materials for environmentally friendly operation
Compact size allows for versatile installation options
Robust mechanical service life ensures longevity in performance
Designed for use in demanding operational environments
Meets stringent safety standards for peace of mind
Lightweight construction simplifies handling and installation