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circuit breaker Compact NSX250F, 36 kA at 415 VAC, Micrologic 5.2 A trip unit 250 A, 3 poles 3d - LV431860
LV431860
Obsolete product, here is the list of products to combine to replace the reference LV431860 :C25F3 C2535E250
Technical informations
Range: | ComPact |
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Product name: | ComPact NSX |
Range of product: | ComPact NSX100...250 |
Device short name: | NSX250F |
Product or component type: | Circuit breaker |
Device application: | Distribution |
Poles description: | 3P |
Protected poles description: | 3t |
[In] rated current: | 250 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 at 240 V AC 50/60 Hz conforming to UL 50822 kA Icu at 525 V AC 50/60 Hz conforming to IEC 60947-235 kA Icu at 440 V AC 50/60 Hz conforming to IEC 60947-236 kA Icu at 380/415 V AC 50/60 Hz conforming to IEC 60947-28 kA Icu at 660/690 V AC 50/60 Hz conforming to IEC 60947-285 kA Icu at 220/240 V AC 50/60 Hz conforming to IEC 60947-235 kA at 480 V AC 50/60 Hz conforming to UL 50830 kA Icu at 500 V AC 50/60 Hz conforming to IEC 60947-215 kA at 600 V AC 50/60 Hz conforming to UL 508 |
Breaking capacity code: | F 36 kA 415 V AC |
Trip unit name: | Micrologic 5.2 A |
Trip unit technology: | Electronic |
Trip unit protection functions: | LSI |
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: | 35 kA at 440 V AC 50/60 Hz conforming to IEC 60947-236 kA at 380/415 V AC 50/60 Hz conforming to IEC 60947-285 kA at 220/240 V AC 50/60 Hz conforming to IEC 60947-222 kA at 525 V AC 50/60 Hz conforming to IEC 60947-230 kA at 500 V AC 50/60 Hz conforming to IEC 60947-28 kA at 660/690 V AC 50/60 Hz conforming to IEC 60947-2 |
Mechanical durability: | 20000 cycles |
Electrical durability: | 5000 cycles at 690 V In10000 cycles at 690 V In/210000 cycles at 440 V In20000 cycles at 440 V In/2 |
Mounting support: | Backplate |
Upside connection: | Front |
Downside connection: | Front |
Connection pitch: | 35 mm |
Protection type: | L |
Trip unit rating: | 250 A at 40 °C |
Long time pick-up adjustment type Ir: | Adjustable |
Long time pick-up adjustment range: | 100...250 A |
Long time delay adjustment type: | Adjustable |
[tr] long-time delay adjustment range: | 15...400 s at 1.5 x Ir0.35...11 s at 7.2 x Ir0.5...16 s at 6 x Ir |
Thermal memory: | 20 minutes before and after tripping |
Short-time pick-up adjustment type Isd: | Adjustable |
[Isd] short-time pick-up adjustment range: | 1.5...10 x Ir |
Short-time delay adjustment type: | Adjustable |
[tsd] short-time delay adjustment range: | 0...0.4 s |
Instantaneous pick-up adjustment type Ii: | Adjustable |
Instantaneous pick-up adjustment range: | 1.5...12 x In |
Earth-leakage protection: | Without |
Zone selective interlocking ZSI: | With |
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 |
Display type: | LCD display |
Type of measurement: | Ammeter |
Communication of data: | Energy meteringMaintenance indicatorsProtection and alarm settingsDemand current and powerInstantaneous and demand valuesTime-stamped histories and event tablesPower qualityMaximeters/minimeters |
Width: | 105 mm |
Height: | 161 mm |
Depth: | 86 mm |
Product weight: | 2.4 kg |
Compatibility code: | NSX250 |
Standards: | EN/IEC 60947 |
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Product certifications: | CCCEACMarine |
Overvoltage category: | Class II |
Electrical shock protection class: | Class II |
Pollution degree: | 3 conforming to IEC 60664-1 |
IP degree of protection: | IP40 conforming to IEC 60529 |
IK degree of protection: | IK07 conforming to IEC 62262 |
Ambient air temperature for operation: | -25...70 °C |
Ambient air temperature for storage: | -40...85 °C |
Relative humidity: | 0...95 % |
Operating altitude: | 0...2000 m without derating2000 m...5000 m with derating |
Sustainable offer status: | Green Premium productREACh Regulation |
Code EAN: | 3606480012747 |
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Contexte: | Les disjoncteurs et interrupteurs Compact NSX réalisent la commande et le sectionnement des circuits de distribution électrique dans les domaines tertiaires et industriels. Compact NSX est une gamme complète qui offre des performances élevées, un large choix de déclencheurs et des modules d'affichage et de communication.
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Substitution_texte: | Obsolete product, here is the list of products to combine to replace the reference LV431860 : |
Brief
Reference LV431860
Product Name circuit breaker Compact NSX250F, 36 kA at 415 VAC, Micrologic 5.2 A trip unit 250 A, 3 poles 3d - LV431860
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