This Acti9 iC60N is a low voltage miniature circuit breaker (MCB). It is a 3P circuit-breaker with 3 protected poles, 4A rated current and C tripping curve. It can be mounted on DIN rail for modular i więcej→nstallation. As circuit-breaker, its breaking capacity, according to IEC/EN 60898-1, is 6000A at 400VAC. As circuit-breaker, its breaking capacity, according to IEC/EN 60947-2, is 50kA at 230VAC and 50kA at 400VAC. This miniature circuit breaker protects circuits against short circuit and overload currents. It has an IP20 degree of protection (as per IEC/EN 60529) on its terminals. It becomes IP40 once in modular enclosure with insulation class II. its fast closing mechanism improves its service …