Main range of productNSX100...250NSX100...250 DC product or component typeTrip unit range compatibilityCompact NSX100Compact NSX160Compact NSX250Compact NSX100 DCCompact NSX160 DCCompact NSX250 DC device applicationGenerator poles description4P protected poles description3t + 1.6 N3t + N/24t neutral positionLeft network typeACDC network frequency50/60 Hz trip unit nameTM-G trip unit technologyThermal-magnetic trip unit protection functionsLI trip unit rating16 A 40 °C protection typeOverload protection (thermal) LShort-circuit protection (magnetic) I Complementary mounting modeFixed [Ue] rated operational voltage690 V AC 50/60 Hz750 V DC neutral protection setting1 x Ir 4t1.6 x Ir 3t + OSNNo protection 3t motor tripping class20305 complementary motor protectionProtracted starting timeStalled rotorUnderload long time pick-up adjustment type IrAdjustable long time pick-up adjustment range0.7...1 x In long time delay adjustment typeFixed [tr] long-time delay adjustment range120 s at 1.5 x Ir 520 s at 7.2 x Ir 20240 s at 1.5 x Ir 1026 s at 6 x Ir 2030 s at 7.2 x Ir 3038 s at 6 x Ir 30480 s at 1.5 x Ir 205 s at 7.2 x Ir 5720 s at 1.5 x Ir 3013.5 s at 6 x Ir 106.5 s at 6 x Ir 5120...400 s at 1.5 x In15 s at 6 x Ir16 s at 6 x Ir400 s at 1.5 x Ir0.35 s at 7.2 x Ir0.5 s at 6 x Ir0.35...11 s at 7.2 x Ir0.5...16 s at 6 x Ir short-time pick-up adjustment type IsdFixed [Isd] short-time pick-up adjustment range1920 A2440 A2560 A2880 A3000 A3200 A3500 A3520 A3840 A4000 A4160 A4500 A5000 A5500 A6000 A636500 A instantaneous pick-up adjustment range1.5...12 x In Compact NSX4001.5...15 x In Compact NSX1001.5...15 x In Compact NSX1603000 A Compact NSX6304800 A Compact NSX4004800 A Compact NSX6306900 A Compact NSX630 communication of dataEnergy meteringInstantaneous and demand valuesMaintenance indicatorsMaximeters/minimetersPower qualityProtection and alarm settingsTime-stamped histories and event tables Environment standardsEN/IEC 60947-2UL 508 product certificationsCCCMarineEAC IP degree of protectionIP40 conforming to IEC 60529 pollution degree3 conforming to IEC 60947-1 ambient air temperature for operation-25...70 °C ambient air temperature for storage-50...85 °C Offer Sustainability Sustainable offer statusGreen Premium product RoHS (date code: YYWW) REACh Product environmental profile Product end of life instructionsNeed no specific recycling operations Contractual warranty Warranty period18 months
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