Siemens SENTRON 5SY7 MCB, 4P, 4A Curve D, 400V AC, 60V DC, 40 kA Breaking Capacity

The Siemens Miniature Circuit Breaker stands as a reliable solution for electrical protection, ensuring the utmost safety in your infrastructure and industrial applications. Engineered to operate at 400 V with an impressive breaking capacity, this high-performance device is designed to manage electrical loads while effortlessly maintaining operational integrity. Its robust four-pole design, complemented by touch protection features, allows for flexible installations, while its halogen-free and silicon-free construction promotes environmentally responsible choices. With exceptional tripping characteristics and a mechanical service life that ensures longevity, this circuit breaker embodies innovation and quality, making it an essential addition to any electrical system.

Offers touch protection to enhance user safety
Combines top and bottom terminals for more straightforward wiring
Supports neutral conductor switching for versatile applications
Certified halogen-free for reduced environmental impact
Sealable design allows for added security in installations
Compatible with installable supplementary devices for expanded functionality
Features adjustable setting current to tailor performance based on specific requirements
Robust short-circuit current breaking capacity ensures reliable operation under fault conditions
Versatile mounting options accommodate various installation scenarios
Built to withstand a wide temperature range ensuring operation in challenging environments