Main rangeTeSys product nameTeSys U device short nameLUCL product or component typeMagnetic control unit product specific applicationProtection of variable speed drive or soft startsoft stop unit product compatibilityLUFC00LUFN.. utilisation categoryAC-43AC-44AC-41 motor power kW0.25 kW at < 400...415 V AC 50/60 Hz thermal protection adjustment range0.35...1.4 A [Uc] control circuit voltage24 V AC user languageEnglish - setting factory settingEnglish, French, German, Italian, Spanish - setting settable Complementary main function availableShort-circuit protectionManual reset mounting modePlug-in mounting locationFront side control circuit voltage limits14.5 V for AC circuit 24 V drop-out20...26.5 V for AC circuit 24 V in operation typical current consumption140 mA at 24 V AC I maximum while closing with LUB12220 mA at 24 V AC I maximum while closing with LUB3270 mA at 24 V AC I rms sealed with LUB1290 mA at 24 V AC I rms sealed with LUB32 operating time35 ms opening with LUB12 for control circuit35 ms opening with LUB32 for control circuit50 ms closing with LUB12 for control circuit50 ms closing with LUB32 for control circuit60 ms closing with LUB12 for control circuit60 ms closing with LUB32 for control circuit70 ms closing with LUB12 for control circuit70 ms closing with LUB32 for control circuit load type3-phase motor - cooling: self-cooled - setting factory settingSingle-phase motor tripping threshold14.2 x Ir +/- 20 % resetAutomatic reset - setting: setting rangeManual - setting: factory settingManual - setting: setting rangeRemote reset - setting: setting range Time before reset120 s - reset manual - setting factory setting1...1000 s - reset manual or automatic reset - setting settable information displayedAverage current - setting factory settingAverage current - setting settableCause of last 5 faults - setting settableCurrent in phase - setting settableEarth leakage current - setting settablePhase imbalance - setting settableThermal state of motor - setting settable [Ui] rated insulation voltage600 V conforming to CSA C22.2 No 14600 V conforming to UL 508690 V conforming to IEC 60947-1 [Uimp] rated impulse withstand voltage6 kV conforming to IEC 60947-6-2 safe separation of circuit400 V SELV between the control and auxiliary circuits conforming to IEC 60947-1400 V SELV between the control or auxiliary circuit and the main circuit conforming to IEC 60947-1 product weight0.135 kg Environment heat dissipation2 W for control circuit with LUB123 W for control circuit with LUB32 immunity to microbreaks3 ms immunity to voltage dips70 % 500 ms conforming to IEC 61000-4-11 standardsCSA C22.2 No 14 type EEN 60947-6-2IEC 60947-6-2UL 508 type E with phase barrier product certificationsCE IP degree of protectionIP20 front panel and wired terminals conforming to IEC 60947-1IP20 other faces conforming to IEC 60947-1IP40 front panel outside connection zone conforming to IEC 60947-1 protective treatmentTH conforming to IEC 60068 ambient air temperature for operation-25...70 °C ambient air temperature for storage-40...85 °C operating altitude2000 m fire resistance650 °C conforming to IEC 60695-2-12960 °C parts supporting live components conforming to IEC 60695-2-12 shock resistance10 gn power poles open conforming to IEC 60068-2-2715 gn power poles closed conforming to IEC 60068-2-27 vibration resistance2 gn 5...300 Hz power poles open conforming to IEC 60068-2-64 gn 5...300 Hz power poles closed conforming to IEC 60068-2-6 resistance to electrostatic discharge8 kV level 3 in open air conforming to IEC 61000-4-28 kV level 4 on contact conforming to IEC 61000-4-2 non-dissipating shock wave1 kV serial mode conforming to IEC 60947-6-22 kV common mode conforming to IEC 60947-6-2 resistance to radiated fields10 V/m 3 conforming to IEC 61000-4-3 resistance to fast transients2 kV class 3 serial link conforming to IEC 61000-4-44 kV class 4 all circuits except for serial link conforming to IEC 61000-4-4 immunity to radioelectric fields10 V conforming to IEC 61000-4-6 Offer Sustainability Sustainable offer statusGreen Premium product RoHS (date code: YYWW) REACh Product environmental profile Product end of life instructions Contractual warranty Warranty period18 months
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CatalogueSizeAdd to My DocumentsCatalogue TeSys 2019 - Composants pour protection et commande de moteurs (Version 7.1)TeSys catalogue - 2019 - 2020 - chapter A4 - All-in-one motor starters - TeSys U (Version 6.0)Tesys catalogue 2019 - 2020 Motor control and protection components (Version 9.2)CADSizeAdd to My DocumentsInstruction sheetSizeAdd to My DocumentsEnd of Life InformationSizeAdd to My DocumentsProduct Environmental ProfileSizeAdd to My Documents
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