ComPacT NSX1200N DC is a complete fixed 2-pole circuit breaker designed to optimize space and breaking capacity. It is an optimal choice for applications using DC voltages. The breaking capacity (Icu) is 50 kA rms at 600 VDC. The operating voltage is 600 VDC. This product includes a thermal-magnetic trip device (TM-DC) with a rating of 1200 A. The TM-DC trip device provides adjustable thermal overload protection and adjustable magnetic protection. The dimensions are 350 mm x 185 mm x 110 mm (H x W x D). It is compliant with international standards (EN/IEC 60947), CCC, EAC and marine specifications.