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circuit breaker ComPact NSX630HB2, 100 kA at 690 VAC, MicroLogic 2.3 M trip unit 500 A, 3 poles 3d - LV433743
LV433743
Obsolete product, here is the proposed substitution for the reference LV433743 : C63W32M500
Technical informations
Range: | ComPact |
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Product name: | ComPact NSX |
Range of product: | ComPact NSX400...630 |
Device short name: | NSX630HB2 |
Product or component type: | Circuit breaker |
Device application: | Motor |
Poles description: | 3P |
Protected poles description: | 3t |
[In] rated current: | 500 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: | 100 kA Icu at 500 V AC 50/60 Hz conforming to IEC 60947-2100 kA Icu at 525 V AC 50/60 Hz conforming to IEC 60947-2100 kA Icu at 660/690 V AC 50/60 Hz conforming to IEC 60947-2 |
Breaking capacity code: | HB2 100 kA 690 V AC |
Trip unit name: | Micrologic 2.3 M |
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: | 100 kA at 500 V AC 50/60 Hz conforming to IEC 60947-2100 kA at 525 V AC 50/60 Hz conforming to IEC 60947-2100 kA at 660/690 V AC 50/60 Hz conforming to IEC 60947-2 |
Mechanical durability: | 15000 cycles |
Electrical durability: | 2000 cycles at 690 V In6000 cycles at 690 V In/24000 cycles at 440 V In8000 cycles at 440 V In/2 |
Mounting support: | Backplate |
Upside connection: | Front |
Downside connection: | Front |
Connection pitch: | 45 mm |
Protection type: | L |
Trip unit rating: | 500 A at 65 °C |
Motor tripping class: | 20105 |
Complementary motor protection: | Phase unbalance |
Long time pick-up adjustment type Ir: | Adjustable 9 settings |
Long time pick-up adjustment range: | 250...500 A |
Long time delay adjustment type: | Fixed |
[tr] long-time delay adjustment range: | 10 s at 7.2 x Ir for trip class 10120 s at 1.5 x Ir for trip class 520 s at 7.2 x Ir for trip class 20240 s at 1.5 x Ir for trip class 1026 s at 6 x Ir for trip class 20480 s at 1.5 x Ir for trip class 205 s at 7.2 x Ir for trip class 513.5 s at 6 x Ir for trip class 106.5 s at 6 x Ir for trip class 5 |
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: | 5...13 x Ir |
Short-time delay adjustment type: | Fixed |
Instantaneous pick-up adjustment type Ii: | Fixed |
Instantaneous pick-up adjustment range: | 6500 A |
Earth-leakage protection: | Without |
Zone selective interlocking ZSI: | Without |
Number of slots: | 6 slot(s) |
Local signalling: | Flashing LED (green) for ready to operateLED 95 % Ith (red) for temperature over set point |
Width: | 140 mm |
Height: | 255 mm |
Depth: | 110 mm |
Net weight: | 6.2 kg |
Compatibility code: | NSX630 |
In short
Reference LV433743
Product Name circuit breaker ComPact NSX630HB2, 100 kA at 690 VAC, MicroLogic 2.3 M trip unit 500 A, 3 poles 3d - LV433743
Range Compact
Device function Moteur
Related Categories