Overview
The C103TM080D is a Schneider ComPacT NSX100 DC thermal-magnetic trip unit rated 80 A at 40 °C, 3-pole, for 750 V DC networks. It provides LI protection — thermal overload (L) and magnetic short-circuit (I) — and is designed for fixed mounting in the ComPacT NSX100 DC frame. Schneider discontinued this unit effective December 2024.
