Siemens SENTRON 5SY8 MCB, 4P, 3A Curve C, 400V AC, 60V DC, 50 kA Breaking Capacity

The Siemens Miniature Circuit Breaker is expertly designed to provide reliable protection for electrical circuits, ensuring safety and performance in both industrial and infrastructural applications. With a robust construction and a tripping characteristic class C, this model efficiently handles inrush currents while safeguarding against overloads and short circuits. Ideal for environments requiring stringent compliance with standards, it operates effectively under a variety of voltage conditions. Its compact design allows for versatile installation options, making it suitable for differing spaces without compromising functionality. This breaker boasts a mechanical service life of approximately 10,000 operations, reflecting its durability and reliability over time. Enhanced with touch protection features and extensive connectivity options, it is a trusted solution for professionals seeking dependable circuit management.

Rated for a high operational current at varying temperatures
Designed with a protection class of IP20 for safety
Offers compatibility with various conductor cross-sections
Constructed to withstand ambient temperatures ranging from -25 °C to 55 °C
Supports both AC and DC voltage ratings for versatile use
Manufactured halogen-free promoting environmental safety
Facilitates a straightforward installation on standard DIN rails
Engineered for exceptional breaking capacity in fault conditions