EFFEKTBRYTER COMPACT NSX250F TM-DC 3P
Product number
4383041
Effektbryter ComPacT NSX250F-TM250-DC 3p med termomagnetisk vern 250A-36kA/750VDC
Effektbryter for DC applikasjoner med justerbart overlast og kortsluttningsvern. 3p utførelse. Maks nominell strøm pr. pol 250A. Overlastvern justerbart fra 0,7 til 1 x In. Kortsluttningsvern justerbart fra 2,5 til 5 x In. Bryteevne: 36kA opp til 750VDC. (maks 250V/pol) . Felles hjelpe- og tillegsutstyr med standard NSX400/630 for AC applikasjoner. I tillegg leveres spesial tilbehør for parallell og seriekobling av poler.
Product details
Technical specifications
Rated permanent current Iu250 A
Rated voltage750 ... 750 V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz# kA
Overload release current setting175 ... 250 A
Adjustment range short-term delayed short-circuit release625 ... 1250 A
Adjustment range undelayed short-circuit release# A
Device constructionBuilt-in device fixed built-in technique
Integrated earth fault protectiontrue
Type of electrical connection of main circuitScrew connection
Suitable for DIN rail (top hat rail) mountingtrue
DIN rail (top hat rail) mounting optionaltrue
Number of auxiliary contacts as normally closed contact0
Number of auxiliary contacts as normally open contact0
Number of auxiliary contacts as change-over contact5
With switched-off indicatortrue
Product codes
SAPCOX886
PLC4383041
STK4383041
GTIN/EAN3606482005587
Manufacturer part numberC40F3TM250D
Vendor material numberC40F3TM250D
Basic information
Package measurements (L x W x H)291 x 200 x 147 mm
Package volume8.555 l
Package weight5.35 kg
Base uniteach
Package units1
Usage quantity–
UNSPSC39121600
BrandSCHNEIDER