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circuit breaker ComPacT NSX250HB1, 75 kA at 690 VAC, MicroLogic 2.2 trip unit 160 A, 4 poles 4d - C25V42D160
C25V42D160
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€1,823.41 Inc. Tax
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Technical informations
Range: | ComPacT new generation |
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Product name: | ComPacT NSX new generation |
Range of product: | ComPacT NSX100...250 new generation |
Device short name: | NSX250HB1 |
Product or component type: | Circuit breaker |
Device application: | Distribution |
Poles description: | 4P |
Protected poles description: | 4D3D + N/23D |
Neutral position: | Left |
[In] rated current: | 160 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 |
Breaking capacity: | 85 kA Icu at 500 V AC 50/60 Hz conforming to IEC 60947-280 kA Icu at 525 V AC 50/60 Hz conforming to IEC 60947-275 kA Icu at 660/690 V AC 50/60 Hz conforming to IEC 60947-2 |
Breaking capacity code: | HB1 75 kA 690 V AC |
Trip unit name: | Micrologic 2.2 |
Trip unit technology: | Electronic |
Trip unit protection functions: | LSoI |
Control type: | Toggle |
Mounting mode: | Fixed |
[Ui] rated insulation voltage: | 800 V AC 50/60 Hz |
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[Uimp] rated impulse withstand voltage: | 8 kV |
[Ics] rated service breaking capacity: | 85 kA at 500 V AC 50/60 Hz conforming to IEC 60947-280 kA at 525 V AC 50/60 Hz conforming to IEC 60947-275 kA at 660/690 V AC 50/60 Hz conforming to IEC 60947-2 |
Mechanical durability: | 20000 cycles |
Electrical durability: | 20000 cycles at 440 V In/210000 cycles at 440 V In10000 cycles at 690 V In/25000 cycles at 690 V In |
Power dissipation per pole: | 7.17 W |
Mounting support: | Backplate |
Mounting position: | Horizontal and verticalFlat on the back |
Upside connection: | Front |
Downside connection: | Front |
Connection pitch: | 35 mm |
Protection type: | L |
Trip unit rating: | 160 A at 40 °C |
Long time pick-up adjustment type Ir: | Adjustable 9 settings |
Long time pick-up adjustment range: | 63...160 A |
Long time delay adjustment type: | Fixed |
[tr] long-time delay adjustment range: | 400 s at 1.5 x Ir16 s at 6 x Ir11 s at 7.2 x Ir |
Neutral protection setting: | 0.5 x Ir (3D + N/2)1 x Ir (4D)No protection (3D) |
Thermal memory: | 20 minutes before and after tripping |
Short-time pick-up adjustment type Isd: | Adjustable 9 settings |
[Isd] short-time pick-up adjustment range: | 1.5...10 x Ir |
Short-time delay adjustment type: | Fixed |
Instantaneous pick-up adjustment type Ii: | Fixed |
Instantaneous pick-up adjustment range: | 2400 A |
Earth-leakage protection: | Without |
Zone selective interlocking ZSI: | Without |
Number of slots: | 5 slot(s) |
Local signalling: | Flashing LED (green) for ready to operateLED 105 % Ir (red) for overloadLED 90 % Ir (orange) for overload |
Width: | 140 mm |
Height: | 161 mm |
Depth: | 86 mm |
Net weight: | 2.8 kg |
Compatibility code: | NSX250 |
In short
Reference C25V42D160
Product Name circuit breaker ComPacT NSX250HB1, 75 kA at 690 VAC, MicroLogic 2.2 trip unit 160 A, 4 poles 4d - C25V42D160
Range ComPacT nouvelle génération
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