Schneider Electric C40F32M320 Circuit breaker ComPacT NSX400F, 36kA at 415VAC, MicroLogic 2.3 M trip unit 320A, 3 poles 3d. Official Schneider characteristics include Range: ComPacT; Product name: ComPacT NSX; Device short name: NSX400F; Product or component type: Circuit breaker; Device application: Motor protection; Poles description: 3P; Protected poles description: 3D; [In] rated current: 320 A at 65 °C.
40 kA Icu at 220/240 V AC 50/60 Hz conforming to IEC 60947-2 36 kA Icu at 380/415 V AC 50/60 Hz conforming to IEC 60947-2 30 kA Icu at 440 V AC 50/60 Hz conforming to IEC 60947-2 25 kA Icu at 500 V AC 50/60 Hz conforming to IEC 60947-2 20 kA Icu at 525 V AC 50/60 Hz conforming to IEC 60947-2 10 kA Icu at 660/690 V AC 50/60 Hz conforming to IEC 60947-2 85 kA Icu at 240 V AC 50/60 Hz conforming to UL 60947-4-1 35 kA Icu at 480 V AC 50/60 Hz conforming to UL 60947-4-1 20 kA Icu at 600 V AC 50/60 Hz conforming to UL 60947-4-1