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TeSys LR9 elektronisk termorelæ - 380...630 A - klasse 10


Varenr:LR9F7381
El nr:7522057343
EAN13 nr:3389110566048
Pakning:1stk

[Ue] rated operational voltage1000 V AC 50/60 Hz for power circuit conforming to VDE 0110 group C
[Ue] rated operational voltage1000 V AC 50/60 Hz til effekt kreds i henhold til VDE 0110 gruppe C
[Ui] rated insulation voltage1000 V AC effekt kreds i henhold til IEC 60947-4
[Ui] rated insulation voltage1000 V AC power circuit conforming to IEC 60947-4
[Uimp] rated impulse withstand voltage8 kV conforming to IEC 60947-1
[Uimp] rated impulse withstand voltage8 kV i henhold til IEC 60947-1
[Us] rated supply voltage24 V DC
Ambient air temperature for operation-20...55 °C conforming to IEC 60255-8
Ambient air temperature for operation-20...55 °C i henhold til IEC 60255-8
Ambient air temperature for storage-40...85 °C
Antal pr. SætSæt af 10
BeskyttelsesbehandlingTH
BeskyttelsestypeGG fuse 800 A - til effekt kreds GG fuse 5 A - til control circuit GB2 circuit breaker 5 A - til control circuit BS fuse 5 A - til control circuit AM fuses 630 A - til effekt kreds
Brandmodstand850 °C i henhold til IEC 60695-2-1
Bredde150 mm
Current consumption<= 5 mA no-load
Depth136.8 mm
Device short nameLR9F
Dielectric strength6 kV at 50 Hz conforming to IEC 60255-5
Dielektrisk gennemslagsholdbarhed6 kV ved 50 Hz i henhold til IEC 60255-5
Driftshøjde2000 m without derating
Dybde136.8 mm
EAN-nummer3389110566048
Enhedens korte navnLR9F
FasefejlsfølsomhedTripping in 4 s +/- 20 % i henhold til IEC 60947-4-1
Fire resistance850 °C conforming to IEC 60695-2-1
Connections - terminalsControl circuit: screw clamp terminals 2 cable 1 mm² - cable stiffness: solid Control circuit: screw clamp terminals 2 cable 1...2.5 mm² - cable stiffness: flexible - without cable end Control circuit: screw clamp terminals 2 cable 1...1.5 mm² - cable sti
Forsyningsspændingsgrænser17...32 V
Grænseværdi for udløsning1.12 +/- 0.06 In tripping i henhold til IEC 60947-4-1 1.05 +/- 0.06 In alarm i henhold til IEC 60947-4-1
Height127.6 mm
Højde127.6 mm
Indstillingsområde for termsik beskyttelse380...630 A
IP degree of protectionIP20 conforming to IEC 60529
IP kapslingsklasse18-22 i henhold til IEC 60529
Koblingsevne i mA0...150 mA
Kommerciel statusCommercialised
KompatibilitetLC1F400...LC1F630 LC1F800
LagerkodeIkke på lager
Modstand mod hurtige transienter2 kV i henhold til IEC 61000-4-4
Modstand mod udstrålede felter10 V/m i henhold til IEC 61000-4-2
MontagevejledningSkinne Direct on contactor
Mounting supportRail Direct on contactor
Netfrekvens50/60 Hz
Network frequency50/60 Hz
Network typeDC
NulstilleManuel reset
Operating altitude2000 m without derating
Output overload protectionAutomatic trip
Output short-circuit protectionAutomatic trip
Output short-circuit protectionAutomatisk trip
Overbelastningsbeskyttelse af udgangAutomatisk trip
OverbelastningsudløsningsklasseKlasse 20 i henhold til IEC 60947-4
Overload tripping classClass 20 conforming to IEC 60947-4
Period18 months
Phase failure sensitivityTripping in 4 s +/- 20 % conforming to IEC 60947-4-1
Product certificationsCSA 22-2 GOST UL 508
Product compatibilityLC1F400...LC1F630 LC1F800
Product or component typeThermal overload relay
Product weight4.16 kg
ProductcertificeringerCSA 22-2 GOST UL 508
ProduktsortimentTeSys f
ProdukttypeTermorelæ
Protection typeGG fuse 800 A - for power circuit GG fuse 5 A - for control circuit GB2 circuit breaker 5 A - for control circuit BS fuse 5 A - for control circuit AM fuses 630 A - for power circuit
Protective treatmentTH
Quantity per setSet of 10
Range of productTeSys F
Relay applicationMotor protection
RelæanvendelseMotor beskyttelse
ResetManual reset
Resistance to electrostatic discharge8 kV in air conforming to IEC 61000-4-2 6 kV in indirect mode conforming to IEC 61000-4-2
Resistance to electrostatic discharge8 kV in air i henhold til IEC 61000-4-2 6 kV in indirect mode i henhold til IEC 61000-4-2
Resistance to fast transients2 kV conforming to IEC 61000-4-4
Resistance to radiated fields10 V/m conforming to IEC 61000-4-2
Shock resistance13 gn 11 ms conforming to IEC 60068-2-7
Shockmodstand13 gn 11 ms i henhold til IEC 60068-2-7
SignalfunktionAlarm
SignalfunktionPre-alarm indikator
Signalling functionAlarm
Signalling functionPre-alarm indicator
Spændingsfald0...2.5 V closed state
StandarderEN 60947-4-1 IEC 60255-17 IEC 60255-8 IEC 60947-4-1 VDE 0660
StandardsEN 60947-4-1 IEC 60255-17 IEC 60255-8 IEC 60947-4-1 VDE 0660
Strømforbrug<= 5 mA no-load
Stødholdbarhed4 kV i henhold til IEC 61000-4-5
Supply voltage limits17...32 V
Surge withstand4 kV conforming to IEC 61000-4-5
Switching capacity in mA0...150 mA
Temperature compensation-20...70 °C
Temperaturkompensering-20...70 °C
Thermal protection adjustment range380...630 A
Tightening torquePower circuit: 58 N.m - on screw clamp terminals Control circuit: 1.2 N.m - on screw clamp terminals Alarm circuit: 0.45 N.m
TilslutningsklemmerControl circuit : skrue klemmeterminaler 2 kabel 1 mm² - kabel stivhed: solid Control circuit : skrue klemmeterminaler 2 kabel 1...2.5 mm² - kabel stivhed: fleksibel - uden kabelende Control circuit : skrue klemmeterminaler 2 kabel 1...1.5 mm² - kabel sti
TilspændingsmomentEffekt kreds : 58 N.m - på skrue klemmeterminaler Control circuit : 1.2 N.m - på skrue klemmeterminaler Alarm circuit : 0.45 N.m
Tripping threshold1.12 +/- 0.06 In tripping conforming to IEC 60947-4-1 1.05 +/- 0.06 In alarm conforming to IEC 60947-4-1
TypeDC
Vibration resistance2 gn 5...300 Hz conforming to IEC 60068-2-6
Vibrationsmodstand2 gn 5...300 Hz i henhold til IEC 60068-2-6
Voltage drop0...2.5 V closed state
Vægt4.16 kg
Width150 mm

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