HCM
NSX250F MH MIC2.2 250A 3P3D
Delivery time:2 weeks
Range: Compact
Product name: Compact NSX
Product function: Circuit breaker with Vigi module
Short device name: VigiCompact NSX250F
Device Function: Distribution
Description of the poles: 3P
Protected poles: 3t
Network type: CA
Network frequency: 50/60 Hz
Rated current for use: 250 A ( 40 °C )
[Ui] Rated isolation voltage: 800 V AC 50/60 Hz
[Uimp] rated shock voltage: 8 kV
[EU] Rated working voltage: 440 V AC 50/60 Hz
Codification of the power of cut-off: F
Breaking power: 8 kA Icuà 660/690 V AC 50/60 Hz according to IEC 60947-2 22 kA Icuà 525 V AC 50/60 Hz according to IEC 60947-2 35 kA Icuà 440 V AC 50/60 Hz according to IEC 60947-2 36 kA Icuà 380/415 V AC 50/60 Hz according to IEC 60947-2 85 kA Icuà 220/240 V AC 50/60 Hz according to IEC 60947-2 30 kA Icuà 500 V AC 50/60 Hz according to IEC 60947-2 15 kAat 600 V AC 50/60 Hz according to UL 508 20 kAat 600 V AC 50/60 Hz according to NEMA AB1 35 kAto 480 V AC 50/60 Hz according to NEMA AB1 35 kAto 480 V AC 50/60 Hz according to UL 508 85 kAto 240 V AC 50/60 Hz according to NEMA AB1 85 kAto 240 V AC 50/60 Hz according to UL 508
[Ics] short-circuit service cut-off authority: Ics 22 kA 525 V AC 50/60 Hz according to IEC 60947-2 Ics 30 kA 500 V AC 50/60 Hz according to IEC 60947-2 Ics 35 kA 440 V AC 50/60 Hz according to IEC 60947-2 Ics 36 kA 380/415 V AC 50/60 Hz according to IEC 60947-2 Ics 8 kA 660/690 V AC 50/60 Hz according to IEC 60947-2 Ics 85 kA 220/240 V AC 50/60 Hz according to IEC 60947-2
Ability to switch: Yes according to EN 60947-2 Yes according to IEC 60947-2
Job Category: A
Trigger name: Micrologic 2.2
Trigger Technology: Electronics
Trigger protection features: LSoI
Trigger gauge: 250 A ( 40 °C )
Protection Type: Instant Short Circuit Protection Overload Protection (Long Delay) Short Delay Protection
Name of differential protection additive block: MH
Degree of pollution: 3 according to IEC 60664-1
