ComPacT NSX250N Circuit Breaker 50kA AC 4P4R 250A Micrologic 4.2

This ComPacT NSX250N is a complete 4-pole 4-relay fixed circuit breaker designed to optimise space and breaking power. It is an optimal choice for all standard and specific applications. The breaking capacity (Icu) is 50 kA rms at 415 V AC 50/60Hz. The operating voltage is 440VAC 50/60Hz. This product incorporates a 250 A MicroLogic Vigi 4.2 electronic control unit with integrated adjustable earth leakage protection. The MicroLogic Vigi 4.2 control unit provides adjustable long and short delay protections, and fixed instantaneous protection. This 4-pole version (140 mm x 161 mm x 86 mm) is supplied with a wide variety of functions and optional accessories. It complies with international standards (IEC 60947), CCC, EAC, and marine specifications. ComPacT NSX250N is part of the Schneider Electric EcoStruxure Power architecture.