Siemens SENTRON 5SY5 MCB, 1P, 300mA Curve C, 400V AC, 220V DC, 15 kA Breaking Capacity

The Siemens Miniature Circuit Breaker is engineered for versatility in both commercial and industrial applications. With a robust design, it is suitable for protecting circuits against overloads and short circuits, ensuring high reliability in demanding conditions. The product features a unique current rating, allowing for optimal operational efficiency in varying temperatures. Its compact size, with a modular width unit configuration, permits easy installation on DIN rails, making it a convenient addition to any electrical setup. The innovative features, coupled with adherence to stringent safety standards, position this circuit breaker as a dependable choice for infrastructure and mobility solutions.

Designed for single-pole applications to facilitate efficient current management
Incorporates a Class C tripping characteristic for enhanced performance under various load conditions
Features touch protection to ensure user safety during operation
Constructed with halogen-free and silicon-free materials for a reduced environmental impact
Allows for a broad connectable conductor cross-section to accommodate different wiring needs
Operates effectively over a wide range of ambient temperatures to ensure consistent performance
Includes features for easy installation of supplementary devices increasing its adaptability
Offers low power loss to enhance energy efficiency in your installations