The C10N6TM100C is a Schneider Electric ComPacT NSX100N moulded-case circuit breaker with a 100 A thermal-magnetic trip unit (TM-D). It is a 4-pole, 50/60 Hz device rated for distribution duty in commercial and industrial panels. The 50 kA Icu at 415 V AC (per IEC 60947-2) gives it enough interrupting capacity for most secondary-distribution switchboards without needing a current-limiting upstream device. The TM-D trip provides L (thermal overload) and I (magnetic short-circuit) protection. The 100 A rating is at 50 °C ambient — no derating guesswork for a warm panel.
At 220/240 V it reaches 90 kA Icu; at 690 V it drops to 10 kA Icu. For a 400 V distribution board this breaker coordinates cleanly downstream of a higher-rated ComPacT NSX or NS frame — the 50 kA Icu at 415 V is the figure to use in a selectivity study per IEC 60947-2.
Integration notes
Dimensions are 161 mm high × 140 mm wide × 86 mm deep. Electrical durability is 50,000 cycles at 440 V at half rated current, 30,000 cycles at full rated current.
