LV431156
fb7b46eb95dc
Fiche technique · 26 mai 2026
Caractéristiques complémentaires
| circuit breaker Compact NSX250B | Micrologic |
|---|---|
| 5.2 A | 160 A - 4 poles 4d |
| Breaking capacity 25 kA Icu at 380/415 V AC 50/60 Hz conforming to IEC 60947 | 2 |
| 15 kA Icu at 500 V AC 50/60 Hz conforming to IEC 60947 | 2 |
| 20 kA Icu at 440 V AC 50/60 Hz conforming to IEC 60947 | 2 |
| 40 kA Icu at 220/240 V AC 50/60 Hz conforming to IEC 60947 | 2 |
| [Ics] rated service breaking capacity Ics 15 kA 500 V AC 50/60 Hz conforming to IEC 60947 | 2 |
| Ics 20 kA 440 V AC 50/60 Hz conforming to IEC 60947 | 2 |
| Ics 25 kA 380/415 V AC 50/60 Hz conforming to IEC 60947 | 2 |
| Ics 40 kA 220/240 V AC 50/60 Hz conforming to IEC 60947 | 2 |
| Suitability for isolation Yes conforming to EN 60947 | 2 |
| Yes conforming to IEC 60947 | 2 |
| Disclaimer | This documentation is not intended as a substitute for and is not to be used for determining suitability or reliability of these products for specific user applications |
| Protection type Instantaneous short | circuit protection |
| Short time short | circuit protection |
| Pollution degree 3 conforming to IEC 60664 | 1 |
| Electrical durability 10000 cycles 440 V In conforming to IEC 60947 | 2 |
| 10000 cycles 690 V In/2 conforming to IEC 60947 | 2 |
| 20000 cycles 440 V In/2 conforming to IEC 60947 | 2 |
| 5000 cycles 690 V In conforming to IEC 60947 | 2 |
| Long time pick | up adjstment type Ir Adjustable |
| Long time pick | up adjustment range 63...160 A |
| [Tr] long | time delay adjustment 15...400 s 1.5 x Ir |
| Short | time pick-up adjustment type Isd Adjustable |
| [Isd] short | time pick-up adjustment 1.5...10 x Ir |
| Short | time delay adjustment type Adjustable |
| [Tsd] short | time delay adjustment 0...0.4 s |
| Instantaneous pick | up adjustment type Adjustable |
| Instantaneous pick | up adjustment 1.5...12 x In |
| Time | stamped histories and event tables |
| Standards EN 60947 | 2 |
| IEC 60947 | 2 |
| Ambient air temperature for operation | 35...70 °C |
| Ambient air temperature for storage | 55...85 °C |
| RoHS (date code | YYWW) Compliant - since 0819 - Schneider Electric declaration of conformity |
Description
- Référence : LV431156
- Marque : Schneider
- Disponibilité : En Stock
- Fiche Technique
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Clause de non-responsabilité : Cette fiche est fournie à titre informatif. Senia Electrique ne saurait être tenu responsable de l'utilisation de ces informations sans validation technique préalable. Document généré le 26 mai 2026. Source : https://seniadz.net/index.php/produit/lv431156/