4P NSX400H WITHOUT TRIP UNIT

range of product: NSX400...630 device short name: Compact NSX400S circuit breaker name: Compact NSX400S poles description: 4P network type: AC network frequency: 50/60 Hz [In] rated current: 400 A ( 40 °C ) [Ui] rated insulation voltage: 800 V AC 50/60 Hz conforming to IEC 60947-2 [Uimp] rated impulse withstand voltage: 8 kV conforming to IEC 60947-2 [Ue] rated operational voltage: 690 V AC 50/60 Hz conforming to IEC 60947-2 breaking capacity code: S breaking capacity: 120 kA at 240 V AC 50/60 Hz conforming to NEMA AB1,40 kA at 600 V AC 50/60 Hz conforming to NEMA AB1,90 kA at 480 V AC 50/60 Hz conforming to NEMA AB1,Icu 100 kA at 380/415 V AC 50/60 Hz conforming to IEC 60947-2,Icu 120 kA at 220/240 V AC 50/60 Hz conforming to IEC 60947-2,Icu 90 kA at 440 V AC 50/60 Hz conforming to IEC 60947-2,Icu 65 kA at 500 V AC 50/60 Hz conforming to IEC 60947-2,Icu 25 kA at 660/690 V AC 50/60 Hz conforming to IEC 60947-2,Icu 40 kA at 525 V AC 50/60 Hz conforming to IEC 60947-2 [Ics] rated service breaking capacity: Ics 100 kA 380/415 V AC 50/60 Hz conforming to IEC 60947-2,Ics 12 kA 660/690 V AC 50/60 Hz conforming to IEC 60947-2,Ics 12 kA 525 V AC 50/60 Hz conforming to IEC 60947-2,Ics 125 kA 220/240 V AC 50/60 Hz conforming to IEC 60947-2,Ics 65 kA 500 V AC 50/60 Hz conforming to IEC 60947-2,Ics 90 kA 440 V AC 50/60 Hz conforming to IEC 60947-2 suitability for isolation: yes conforming to IEC 60947-2,yes conforming to EN 60947-2 utilisation category: category A pollution degree: 3 conforming to IEC 60947-1