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Circuit breaker ComPact NSX400F, 36kA at 415VAC, MicroLogic 1.3 M trip unit 320A, 3 poles 3d - LV432748

LV432748

Obsolete product, here is the proposed substitution for the reference LV432748 : C40F31M320
Technical informations
Range: ComPact
Product name: ComPact NSX
Range of product: ComPact NSX400...630
Device short name: NSX400F
Product or component type: Circuit breaker
Device application: Motor
Poles description: 3P
Protected poles description: 3t
[In] rated current: 320 A at 65 °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
Breaking capacity: 40 kA Icu at 220/240 V AC 50/60 Hz conforming to IEC 60947-285 kA at 240 V AC 50/60 Hz conforming to UL 50825 kA Icu at 500 V AC 50/60 Hz conforming to IEC 60947-236 kA Icu at 380/415 V AC 50/60 Hz conforming to IEC 60947-210 kA Icu at 660/690 V AC 50/60 Hz conforming to IEC 60947-235 kA at 480 V AC 50/60 Hz conforming to UL 50820 kA at 600 V AC 50/60 Hz conforming to UL 50820 kA Icu at 525 V AC 50/60 Hz conforming to IEC 60947-230 kA Icu at 440 V AC 50/60 Hz conforming to IEC 60947-2
Breaking capacity code: F 36 kA 415 V AC
Trip unit name: Micrologic 1.3 M
Trip unit technology: Electronic
Trip unit protection functions: I
Control type: Toggle
Mounting mode: Fixed
[Ui] rated insulation voltage: 800 V AC 50/60 Hz
[Uimp] rated impulse withstand voltage: 8 kV
[Ics] rated service breaking capacity: 40 kA at 220/240 V AC 50/60 Hz conforming to IEC 60947-236 kA at 380/415 V AC 50/60 Hz conforming to IEC 60947-210 kA at 660/690 V AC 50/60 Hz conforming to IEC 60947-210 kA at 525 V AC 50/60 Hz conforming to IEC 60947-225 kA at 500 V AC 50/60 Hz conforming to IEC 60947-230 kA at 440 V AC 50/60 Hz conforming to IEC 60947-2
Mechanical durability: 15000 cycles
Electrical durability: 3000 cycles at 690 V In6000 cycles at 690 V In/26000 cycles at 440 V In12000 cycles at 440 V In/2
Mounting support: Backplate
Upside connection: Front
Downside connection: Front
Connection pitch: 45 mm
Protection type: I
Trip unit rating: 320 A at 65 °C
Short-time pick-up adjustment type Isd: Adjustable 9 settings
[Isd] short-time pick-up adjustment range: 4160 A3200 A3520 A2560 A2880 A1600 A1920 A3840 A2440 A
Short-time delay adjustment type: Fixed
Instantaneous pick-up adjustment type Ii: Fixed
Instantaneous pick-up adjustment range: 4800 A
Earth-leakage protection: Without
Zone selective interlocking ZSI: Without
Number of slots: 6 slot(s)
Local signalling: Flashing LED (green) for ready to operate
Width: 140 mm
Height: 255 mm
Depth: 110 mm
Net weight: 6.05 kg
Compatibility code: NSX400
In short
Reference LV432748
Product Name Circuit breaker ComPact NSX400F, 36kA at 415VAC, MicroLogic 1.3 M trip unit 320A, 3 poles 3d - LV432748
Range Compact
Device function Moteur
Related Categories