Siemens SENTRON 5SY8 MCB, 2P, 50A Curve D, 400V AC, 72V DC, 20 kA Breaking Capacity

The Siemens Miniature Circuit Breaker is designed for reliable protection in various applications, ensuring optimal performance in infrastructure and industrial settings. Featuring a robust 2-pole configuration, it operates at 400 V with a breaking capacity of 20 kA, making it ideal for demanding situations. This product boasts an impressive mechanical service life, enabling durability that withstands frequent usage. With its dedicated focus on safety and efficiency, the circuit breaker adopts only magnetic tripping, preventing nuisance tripping while delivering enhanced reliability under operational loads. It is engineered to function across a diverse temperature range, ensuring consistent performance in fluctuating environmental conditions. The breaker also includes touch protection, enhancing user safety during installation and operation, affirming its position as an essential component in any electrical system.

Designed specifically for high-demand environments
Robust safety features to prevent accidental tripping
Compact design facilitates easy installation on DIN rails
Versatile mounting positions ensure compatibility with various setups
Reliable operation in a broad temperature range for versatile applications
Enhanced touch protection for user safety during handling
Mechanical service life designed for longevity and reduced maintenance
Halogen-free materials contribute to a safer working environment
Sealable features allow for secure installation in critical areas