NSX160N TM160D 50kA

RangeComPacT new generationProduct nameComPacT NSX new generationDevice short nameNSX160Nproduct or component typeCircuit breakerdevice applicationDistributionPoles description3PProtected poles description3D[In] rated current160 A at 40 °C[Ue] rated operational voltage690 V AC 50/60 HzNetwork typeACNetwork frequency50/60 HzSuitability for isolationYes conforming to EN/IEC 60947-2Utilisation categoryCategory A[Icu] rated ultimate short-circuit breaking capacity90 kA Icu at 220/240 V AC 50/60 Hz conforming to IEC 60947-250 kA Icu at 380/415 V AC 50/60 Hz conforming to IEC 60947-250 kA Icu at 440 V AC 50/60 Hz conforming to IEC 60947-236 kA Icu at 500 V AC 50/60 Hz conforming to IEC 60947-235 kA Icu at 525 V AC 50/60 Hz conforming to IEC 60947-210 kA Icu at 660/690 V AC 50/60 Hz conforming to IEC 60947-2Performance levelN 50 kA 415 V ACTrip unit nameTM-DTrip unit technologyThermal-magneticTrip unit protection functionsLIControl typeToggleCircuit breaker mounting mode                                                                    Fixed[Ui] rated insulation voltage800 V AC 50/60 Hz[Uimp] rated impulse withstand voltage8 kV[Ics] rated service short-circuit breaking capacity90 kA at 220/240 V AC 50/60 Hz conforming to IEC 60947-250 kA at 380/415 V AC 50/60 Hz conforming to IEC 60947-250 kA at 440 V AC 50/60 Hz conforming to IEC 60947-236 kA at 500 V AC 50/60 Hz conforming to IEC 60947-235 kA at 525 V AC 50/60 Hz conforming to IEC 60947-210 kA at 660/690 V AC 50/60 Hz conforming to IEC 60947-2Mechanical durability40000 cyclesElectrical durability40000 cycles at 440 V In/220000 cycles at 440 V In15000 cycles at 690 V In/27500 cycles at 690 V InPower dissipation per pole13.95 Wmounting supportBackplateMounting positionHorizontal and verticalFlat on the backUpside connectionFrontDownside connectionFrontConnection pitch35 mmProtection typeL : for overload protection (thermal)I : for short-circuit protection (magnetic)Trip unit rating160 A at 40 °CLong-time pick-up adjustment type Ir (thermal protection)Adjustable[Ir] long-time protection pick-up adjustment range0.7…1 x InLong-time protection delay adjustment type trFixed[tr] long-time protection delay adjustment range120…400 s at 1.5 x In15 s at 6 x IrInstantaneous protection pick-up adjustment type IiFixed[Ii] instantaneous protection pick-up adjustment range1250 AEarth-leakage protectionWithoutNumber of slots for electrical auxiliaries                                                     5 slot(s)Width (W)105 mmHeight (H)161 mmDepth (D)86 mmnet weight2.2 kg