Siemens SENTRON 5SY5 MCB, 2P, 8A Curve B, 400V AC, 440V DC, 15 kA Breaking Capacity

The Siemens Miniature Circuit Breaker exemplifies reliability and advanced engineering for both industrial and infrastructure applications. Designed for optimal performance, it operates seamlessly at both AC and DC voltages, making it a versatile choice for various electrical systems. With a robust design that significantly reduces the risk of faults while offering a mechanical lifespan of 10,000 cycles, this device ensures durability and safety. Its compact size and multi-functional installation options make it suitable for diverse environments, ensuring that efficient protection is always within reach. Whether for control panels or complex machinery, this circuit breaker is engineered to meet demanding standards while providing peace of mind that your electrical system is secure.

Designed for flexibility with applications in infrastructure industry and mobility
Meets international standards for safety and efficiency
Offers high breaking capacity ensuring protection in fault conditions
Provides a compact solution without compromising on performance
Facilitates easy installation on DIN rails with a variety of mounting positions
Features combined terminals for enhanced connectivity options
Operates effectively across a broad temperature range ensuring reliability in extreme conditions
Halogen-free and silicone-free for enhanced safety
Energy limitation class 3 for reduced damage during overload events
Vibration-resistant design suitable for dynamic environments