Main rangeCompact product nameCompact NSX range of productNSX100...250 device short nameCompact NSX250HB1 product or component typeCircuit breaker device applicationMotor poles description3P protected poles description3t [In] rated current150 A at 65 °C [Ue] rated operational voltage690 V AC 50/60 Hz network typeAC network frequency50/60 Hz suitability for isolationYes conforming to EN 60947-2Yes conforming to IEC 60947-2 utilisation categoryCategory A [Icu] rated ultimate short-circuit breaking capacity85 kA Icu at 500 V AC 50/60 Hz conforming to IEC 60947-280 kA Icu at 525 V AC 50/60 Hz conforming to IEC 60947-275 kA Icu at 660/690 V AC 50/60 Hz conforming to IEC 60947-2 Performance levelHB1 75 kA 690 V AC trip unit nameMicrologic 6.2 E-M trip unit technologyElectronic trip unit protection functionsLSIG control typeToggle Circuit breaker mounting modeFixed Complementary [Ui] rated insulation voltage800 V AC 50/60 Hz [Uimp] rated impulse withstand voltage8 kV [Ics] rated service short-circuit breaking capacity85 kA at 500 V AC 50/60 Hz conforming to IEC 60947-280 kA at 525 V AC 50/60 Hz conforming to IEC 60947-275 kA at 660/690 V AC 50/60 Hz conforming to IEC 60947-2 mechanical durability20000 cycles mounting supportBackplate upside connectionFront downside connectionFront protection typeL : for overload protection (long time)S : for short time short-circuit protectionI : for instantaneous short-circuit protectionG : for ground fault protection trip unit rating150 A at 65 °C motor tripping class3020105 complementary motor protectionPhase unbalanceUnderloadProtracted starting timeStalled rotor Long-time pick-up adjustment type Ir (thermal protection)Adjustable 9 settings [Ir] long-time protection pick-up adjustment range70...150 A Long-time protection delay adjustment type trAdjustable [tr] long-time protection delay adjustment range10 s at 7.2 x Ir for trip class 10120 s at 1.5 x Ir for trip class 520 s at 7.2 x Ir for trip class 20240 s at 1.5 x Ir for trip class 1026 s at 6 x Ir for trip class 20480 s at 1.5 x Ir for trip class 205 s at 7.2 x Ir for trip class 513.5 s at 6 x Ir for trip class 106.5 s at 6 x Ir for trip class 530 s at 7.2 x Ir for trip class 3038 s at 6 x Ir for trip class 30720 s at 1.5 x Ir for trip class 30 thermal memory20 minutes before and after tripping Short-time protection pick-up adjustment type IsdAdjustable [Isd] Short-time protection pick-up adjustment range5...13 x Ir Short-time protection delay adjustment type tsdFixed Instantaneous protection pick-up adjustment type IiFixed [Ii] instantaneous protection pick-up adjustment range2250 A Ground-fault protection pick-up adjustment type IgAdjustable 9 settings Ground-fault protection time delay adjustment type tgAdjustable 5 settings display typeLCD display type of measurementEnergy meter communication of dataMaximeters/minimetersTime-stamped histories and event tablesProtection and alarm settingsDemand current and powerEnergy meteringPower qualityThermal image functionMaintenance indicatorsInstantaneous and demand valuesPhase sequence Width (W)105 mm Height (H)161 mm Depth (D)86 mm net weight2.4 kg Environment standardsEN/IEC 60947 product certificationsMarineCCCEAC overvoltage categoryClass II electrical shock protection classClass II pollution degree3 conforming to IEC 60664-1 IP degree of protectionIP40 conforming to IEC 60529 IK degree of protectionIK07 conforming to IEC 62262 ambient air temperature for operation-35…70 °C ambient air temperature for storage-55…85 °C Packing Units Package 1 Weight2.082 kg Package 1 Height1.350 dm Package 1 width1.080 dm Package 1 Length1.920 dm Offer Sustainability Sustainable offer statusGreen Premium product EU RoHS DirectiveCompliant
EU RoHS Declaration
Mercury freeYes RoHS exemption information China RoHS RegulationChina RoHS declaration
Product out of China RoHS scope. Substance declaration for your information
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
CatalogueFormatSizeDateAdd to My DocumentsUser guideFormatSizeDateAdd to My Documentsprp.document.label.format pdfSize 1.6 MBDate 4/1/20DescriptionThis document provides information about the backward compatibility between Enerlin’X devices and - MicroLogic control units for MasterPact MTZ circuit breakers- MicroLogic trip units for MasterPact NT/NW, ComPact NS630b-3200 and PowerPact P- and R-frame circuit breakers - MicroLogic trip units for ComPact NSX and PowerPact H-, J-, and L-frame circuit breakersprp.document.label.format pdfSize 5.7 MBDate 1/1/20DescriptionCompact NSX - Micrologic 5/6/7 - User guideCADFormatSizeDateAdd to My Documentsprp.document.label.format zipSize 1.1 MBDate 11/14/12Instruction sheetFormatSizeDateAdd to My DocumentsChina RoHS declarationFormatSizeDateAdd to My DocumentsDeclaration of conformityFormatSizeDateAdd to My Documents
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