Schneider Electric C40F32D250 ComPacT NSX400F Circuit Breaker with MicroLogic 2.3 Trip Unit 250A. The operational voltage is 690VAC 50/60Hz. This product embeds an electronic MicroLogic 2.3 trip unit, with 250A rating. MicroLogic 2.3 trip unit provides adjustable long time and short time protections, and a fixed instantaneous protection. This 3 poles version (140mm x 255mm x 110mm). It is compliant with international standards (IEC 60947), CCC, EAC and marine specifications. ComPacT NSX400F is part of Schneider Electric EcoStruxure Power architecture.