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Fiche technique — c07be9421fc6 — 33461

33461

c07be9421fc6

Fiche technique · 25 mai 2026

33461

33461

c07be9421fc6

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CIRCUIT BREAKER COMPACT NS630BH MICROLOG

Catégorie : Disjoncteurs forte puissance (boitier moulé et ouvert)

Caractéristiques complémentaires

circuit breaker Compact NS630bH Micrologic 2.0
- 630 A 3 poles 3t
Suitability for isolation Yes conforming to IEC 60947 2
[Ui] rated insulation voltage 800 V AC 50/60 Hz conforming to IEC 60947 2
[Uimp] rated impulse withstand voltage 8 kV conforming to IEC 60947 2
[Ue] rated operational voltage 690 V AC 50/60 Hz 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
Breaking capacity 50 kA Icu at 500 V AC 50/60 Hz conforming to IEC 60947 2
65 kA Icu at 440 V AC 50/60 Hz conforming to IEC 60947 2
70 kA Icu at 380/415 V AC 50/60 Hz conforming to IEC 60947 2
50 kA Icu at 525 V AC 50/60 Hz conforming to IEC 60947 2
42 kA Icu at 660/690 V AC 50/60 Hz conforming to IEC 60947 2
70 kA Icu at 220/240 V AC 50/60 Hz conforming to IEC 60947 2
[Ics] rated service breaking capacity Ics 31.5 kA 660/690 V AC 50/60 Hz conforming to IEC 60947 2
Ics 37.5 kA 500/525 V AC 50/60 Hz conforming to IEC 60947 2
Ics 48.75 kA 440 V AC 50/60 Hz conforming to IEC 60947 2
Ics 52.5 kA 220/240 V AC 50/60 Hz conforming to IEC 60947 2
Ics 52.5 kA 380/415 V AC 50/60 Hz conforming to IEC 60947 2
Electrical durability 5000 cycles IEC 60947 2 440 V In AC 50/60 Hz
6000 cycles IEC 60947 2 440 V In/2 AC 50/60 Hz
2000 cycles IEC 60947 2 690 V In AC 50/60 Hz
4000 cycles IEC 60947 2 690 V In/2 AC 50/60 Hz
[Icw] rated short time withstand current 19.2 kA
Protection type Instantaneous short circuit protection
Long time pick up adjstment type Ir Adjustable
Long time pick up adjustment range 0.4...1 x In
[Tr] long time delay adjustment 0.7...16.6 s 7.2 x Ir
Instantaneous pick up adjustment type Adjustable
Instantaneous pick up adjustment 1.5...10 x Ir
IEC 60947 2
Ambient air temperature for operation 25...70 °C
Ambient air temperature for storage 50...85 °C

Description

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 25 mai 2026. Source : https://seniadz.net/index.php/produit/33461/