trip unit Micrologic 5.2E, Compact NSX 160/250, LSI distribution protections, electronic, 160 A rating, 3P 3dShow more characteristics >
Main range of productNSX100...250 product or component typeControl unit range compatibilityCompact NSX160Compact NSX250 device applicationDistribution poles description3P protected poles description3t network typeAC network frequency50/60 Hz trip unit nameMicrologic 5.2 E trip unit technologyElectronic trip unit protection functionsLSI protection typeL : for overload protection (long time)S : for short time short-circuit protectionI : for instantaneous short-circuit protection trip unit rating160 A at 40 °C Complementary mounting modeFixed [Ue] rated operational voltage690 V AC 50/60 Hz long time pick-up adjustment type IrAdjustable 9 settings [Ir] long time pick-up adjustment range63...160 A long time delay adjustment typeAdjustable [tr] long-time delay adjustment range15…400 s at 1.5 x Ir0.35…11 s at 7.2 x Ir0.5…16 s at 6 x Ir thermal memory20 minutes before and after tripping short-time pick-up adjustment type IsdAdjustable 9 settings [Isd] short-time pick-up adjustment range1.5...10 x Ir short-time delay adjustment typeAdjustable [tsd] short-time delay adjustment range0…0.4 s I²t=off0.1…0.4 s I²t=on instantaneous pick-up adjustment type IiAdjustable [Ii] instantaneous pick-up adjustment range1.5...15 x In zone selective interlocking ZSIWith communication of dataDemand current and powerMaintenance indicatorsInstantaneous and demand valuesEnergy meteringTime-stamped histories and event tablesProtection and alarm settingsMaximeters/minimetersPower quality display typeLCD display type of measurementEnergy meter electrical data recordingMaintenance indicators Environment standardsEN/IEC 60947-2UL 508 product certificationsEACMarineCCC ambient air temperature for operation-25…70 °C ambient air temperature for storage-40…85 °C Offer Sustainability Sustainable offer statusGreen Premium product REACh Regulation EU RoHS Directive Mercury freeYes RoHS exemption information China RoHS Regulation Environmental Disclosure Circularity Profile WEEEThe product must be disposed on European Union markets following specific waste collection and never end up in rubbish bins Contractual warranty Warranty18 months
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CatalogueSizeAdd to My DocumentsUser guideSizeAdd to My DocumentsInstruction sheetSizeAdd to My DocumentsCADSizeAdd to My Documents3P3D TM TRIP UNIT FOR NSX100 CIRCUIT (Version 1.0)CAD files for LV430491: 3P3D TM TRIP UNIT FOR NSX100-250 CIRCUIT (Version 1.0)
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