The SIEMENS 5SY6525-7CC is a miniature circuit breaker designed for 230 V systems, providing single-pole plus neutral protection with a C-characteristic trip curve at 25 A. It protects circuits against overloads and short circuits up to a 6 kA breaking capacity, making it suitable for residential and light commercial distribution boards. Its 1+N configuration simplifies wiring of single-phase loads while maintaining neutral disconnection. Use it where reliable overcurrent protection and predictable tripping behavior are required for lighting, sockets, or small motor circuits.
