C40N42D40 – ComPacT NSX400N 50kA/415VAC 4 poles Mic 2.3 trip unit 400A

C40N42D40 – ComPacT NSX400N 50kA/415VAC 4 poles Mic 2.3 trip unit 400A

range : ComPacT new generation
product name : ComPacT NSX new generation
device short name : NSX400N
product or component type : Circuit breaker
device application : Distribution
poles description : 4P
protected poles description :
4D
3D + N/2
3D
neutral position : Left
[In] rated current : 400 A at 40 C
[Ue] rated operational voltage : 690 V AC 50/60 Hz
network type : AC
network frequency : 50/60 Hz
suitability for isolation : Yes conforming to EN/IEC 60947-2
utilisation category : Category A
[Icu] rated ultimate short-circuit breaking capacity :
85 kA Icu at 220/240 V AC 50/60 Hz conforming to IEC 60947-2
50 kA Icu at 380/415 V AC 50/60 Hz conforming to IEC 60947-2
42 kA Icu at 440 V AC 50/60 Hz conforming to IEC 60947-2
30 kA Icu at 500 V AC 50/60 Hz conforming to IEC 60947-2
22 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
50 kA at 480 V AC 50/60 Hz conforming to UL 508
Performance level : N 50 kA 415 V AC
trip unit name : Micrologic 2.3
trip unit technology : Electronic
trip unit protection functions : LSoI
control type : Toggle
Circuit breaker mounting mode : Fixed