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trip unit MicroLogic 5.3 A for ComPact NSX 400/630 A circuit breakers, electronic, rating 400A, 3 poles 3d - LV432091
LV432091
Obsolete product, here is the proposed substitution for the reference LV432091 : C4035E400
Technical informations
| Range: | ComPact |
|---|---|
| Range of product: | ComPact NSX400...630 |
| Product name: | Micrologic |
| Product or component type: | Trip unit |
| Trip unit name: | Micrologic 5.3 A |
| Trip unit technology: | Electronic |
| Range compatibility: | ComPact NSX400ComPact NSX630 |
| Device application: | Distribution |
| Poles description: | 3P |
| Protected poles description: | 3t |
| Trip unit protection functions: | LSI |
| Protection type: | L |
| [In] rated current: | 400 A at 40 °C |
| [Ue] rated operational voltage: | 690 V AC 50/60 Hz |
| Network type: | AC |
| Network frequency: | 50/60 Hz |
| Long time pick-up adjustment type Ir: | Adjustable 9 settings |
|---|---|
| Long time pick-up adjustment range: | 160...400 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 9 settings |
| [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 I²t=off0.1...0.4 s I²t=on |
| 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 |
| 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: | Demand current and powerPower qualityInstantaneous and demand valuesMaintenance indicatorsEnergy meteringTime-stamped histories and event tablesMaximeters/minimetersProtection and alarm settings |
| Electrical data recording: | Maintenance indicators |
In short
Reference LV432091
Product Name trip unit MicroLogic 5.3 A for ComPact NSX 400/630 A circuit breakers, electronic, rating 400A, 3 poles 3d - LV432091
Device function Distribution
Générateur
Générateur
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