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Maksimalafbryder NSJ400N STR23SP 250 A 3 poler 3d


Varenr:36520
El nr:null
EAN13 nr:3303430365204
Pakning:1stk

[In] rated current400 A ( 40 °C )
[Isd] short-time pick-up adjustment range2...9 x Ir
[tsd] short-time delay adjustment range0.04...0.06 s
[Ue] rated operational voltage500 V DC conforming to IEC 60947-2
[Ui] rated insulation voltage690 V AC 50/60 Hz conforming to IEC 60947-2
[Ics] rated service breaking capacityIcs 85 kA 220/240 V AC 50/60 Hz conforming to IEC 60947-2 Ics 45 kA 380/415 V AC 50/60 Hz conforming to IEC 60947-2 Ics 42 kA 440 V AC 50/60 Hz conforming to IEC 60947-2 Ics 30 kA 500 V AC 50/60 Hz conforming to IEC 60947-2 Ics 22 kA 525 V AC 50/60 Hz con
[Uimp] rated impulse withstand voltage8 kV conforming to IEC 60947-2
Ambient air temperature for operation-25...70 °C
BetjeningDrejegreb
Breaking capacity codeN
Bredde140 mm
BrydeevneIcu 85 kA at 220/240 V AC 50/60 Hz conforming to IEC 60947-2 Icu 45 kA at 380/415 V AC 50/60 Hz conforming to IEC 60947-2 Icu 42 kA at 440 V AC 50/60 Hz conforming to IEC 60947-2 Icu 30 kA at 500 V AC 50/60 Hz conforming to IEC 60947-2 Icu 22 kA at 525 V
Dybde110 mm
Egnet for adskillelseJa conforming to IEC 60947-2
Enhedens korte navnCompact NSJ400N
Forureningsgrad3 conforming to IEC 60529
Højde255 mm
IK kapslingsklasseIK07 conforming to IEC 60529
Instantaneous pick-up adjustment range>= 9 x In
Instantaneous pick-up adjustment type IiFixed
IP kapslingsklasse22-26 conforming to IEC 60529
Lokal indikeringPositiv kontakt indikation
Long time delay adjustment typeFixed
Long time pick-up adjstment type IrJusterbar
Long time pick-up adjustment range0.4...1 x In
MontageFixed
MontagevejledningBagplade
Mærkestrømsomrde for censor250 A
NavnCompact NSJ400N
Netfrekvens50/60 Hz
Polbeskrivelse3P
ProductcertificeringerASEFA ASTA KEMA LCIE
Protected poles description3t
Range of productNSJ400...600
Short-time delay adjustment typeFixed
Short-time pick-up adjustment type IsdJusterbar 7 indstillinger
StandarderIEC 60947-2
Til beskyttelse afDistribution
Tilslutning i bundFront
Tilslutninger i topFront
Tilslutningsafstand45 mm
TypeAC
Udløserelæ navnSTR23SP
Udløserelæ teknologiElectronisk
Udløserelæets dimensionering250 A
Utilisation categoryCategory A

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