Siemens SENTRON 5SY5 MCB, 1P, 40A Curve B, 10 kA Breaking Capacity

The Siemens 5SY5 series Single-pole miniature circuit breaker has a current rating of 40 A and 10 kA breaking capacity. The miniature circuit breaker is the fuse for short-circuit protection. Siemens offers a comprehensive portfolio of protection, switching, measuring and monitoring devices, distribution systems as well as switches and sockets for safe and efficient electrical infrastructure in buildings and industry. Protection class IP= IP20, with connected conductors halogen-free, silicon-free, sealable Supply voltage= 400 Vac