ComPacT NSXm100B is a complete fixed 3P circuit breaker designed to optimize space and breaking capacity. The breaking capacity (Icu) is 25 kA rms at 415 VAC, 50/60 Hz. The operating voltage is 440 VAC 50/60 Hz. It introduces new features such as EverLink connection technology. It offers built-in DIN rail and panel mounting capabilities as well as additional equipment with spring terminals that are externally visible. This 3-pole residual current circuit breaker (RCD) is one of the smallest on the market. The dimensions are 108 mm (W) x 144 mm (H) x 80 mm (D). It ensures compliance with international standards (IEC 60947/CCC/EAC) and marine specifications.