Main conductor circuit breaker (SHU), 1-pole, E 63, 230/400 V

Main miniature circuit breaker (SHU), 1-pole, E 63, 230/400 V nfrastructure or for industrial requirements, Siemens provides miniature circuit breakers for all applications and every application area. The Siemens miniature circuit breakers are characterized primarily by: 1. Effective personnel, investment and plant protection against overload and short-circuits. 2. Reliable safety during installation due to standard reach-around and touch protection. 3. Clearly visible switch position indicator. 4. Optimized technology for your safety - only from Siemens.