EFFEKTBRYTER COMPACT NSX320F TM-DC 3P
Product number
4383042
Effektbryter ComPacT NSX320F-TM320-DC 3p med termomagnetisk vern 320A-36kA/750VDC
Effektbryter for DC applikasjoner med justerbart overlast og kortsluttningsvern. 3p utførelse. Maks nominell strøm pr. pol 320A. 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 Iu320 A
Rated voltage750 ... 750 V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz# kA
Overload release current setting224 ... 320 A
Adjustment range short-term delayed short-circuit release800 ... 1600 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
SAPCOY195
PLC4383042
STK4383042
GTIN/EAN3606481995001
Manufacturer part numberC40F3TM320D
Vendor material numberC40F3TM320D
Basic information
Package measurements (L x W x H)291 x 200 x 147 mm
Package volume8.555 l
Package weight5.436 kg
Base uniteach
Package units1
Usage quantity–
UNSPSC39121600
BrandSCHNEIDER