circuit breaker Compact NS160H - STR22SE - 100 A - 4 poles 4dShow more characteristics
Main range of productCompact NS100...630 product or component typeCircuit breaker device short nameCompact NS160H circuit breaker nameCompact NS160H device applicationDistribution poles description4P protected poles description4t3t3t + N/2 neutral positionLeft network typeACDC network frequency50/60 Hz [In] rated current150 A at 65 °C160 A at 40 °C [Ui] rated insulation voltage750 V AC 50/60 Hz conforming to IEC 60947-2 [Uimp] rated impulse withstand voltage8 kV conforming to IEC 60947-2 [Ue] rated operational voltage690 V AC 50/60 Hz conforming to IEC 60947-2750 V DC conforming to IEC 60947-2 breaking capacity codeH breaking capacity100 kA at 240 V AC 50/60 Hz conforming to NEMA AB1 HIC35 kA at 600 V AC 50/60 Hz conforming to NEMA AB1 HIC65 kA at 480 V AC 50/60 Hz conforming to NEMA AB1 HIC10 kA Icu at 660/690 V AC 50/60 Hz conforming to IEC 60947-235 kA Icu at 525 V AC 50/60 Hz conforming to IEC 60947-250 kA Icu at 500 V AC 50/60 Hz conforming to IEC 60947-265 kA Icu at 440 V AC 50/60 Hz conforming to IEC 60947-270 kA Icu at 380/415 V AC 50/60 Hz conforming to IEC 60947-210 kA at 600 V AC 50/60 Hz conforming to UL 50885 kA at 240 V AC 50/60 Hz conforming to UL 50865 kA at 480 V AC 50/60 Hz conforming to UL 508100 kA Icu at 220/240 V AC 50/60 Hz conforming to IEC 60947-2 [Ics] rated service breaking capacity10 kA at 660/690 V AC 50/60 Hz conforming to IEC 60947-235 kA at 525 V AC 50/60 Hz conforming to IEC 60947-250 kA at 500 V AC 50/60 Hz conforming to IEC 60947-265 kA at 440 V AC 50/60 Hz conforming to IEC 60947-270 kA at 380/415 V AC 50/60 Hz conforming to IEC 60947-2100 kA at 220/240 V AC 50/60 Hz conforming to IEC 60947-2 suitability for isolationYes conforming to IEC 60947-2 utilisation categoryCategory A trip unit nameSTR22SE trip unit technologyElectronic trip unit rating100 A at 20 °C90 A at 70 °C95 A at 60 °C protection typeShort time short-circuit protectionOverload protection (long time)Protection of the fourth poleInstantaneous short-circuit protection pollution degree3 conforming to IEC 60947 Complementary control typeToggle mounting modeFixed mounting supportBackplate upside connectionFront downside connectionFront mechanical durability40000 cycles electrical durability20000 cycles 440 V AC 50/60 Hz In conforming to IEC 60947-240000 cycles 440 V AC 50/60 Hz In/2 conforming to IEC 60947-2 connection pitch35 mm local signallingPositive contact indication neutral protection setting0.5 x Ir1 x IrNo protection long time pick-up adjustment type IrAdjustable 48 settings long time pick-up adjustment range0.4...1 x In long time delay adjustment typeFixed [tr] long-time delay adjustment range90…180 s 1.5 x Ir3.2…5 s 7.2 x Ir5…7.5 s 6 x Ir short-time pick-up adjustment type IsdAdjustable 8 settings [Isd] short-time pick-up adjustment range2...10 x Ir short-time delay adjustment typeFixed [tsd] short-time delay adjustment range0.04…0.06 s instantaneous pick-up adjustment type IiFixed instantaneous pick-up adjustment range>= 11 x In display typeLED height161 mm width140 mm depth86 mm Environment standardsIEC 60947-2 product certificationsASEFAKEMALCIEASTA IP degree of protectionIP40 conforming to IEC 60529 IK degree of protectionIK07 conforming to EN 50102 ambient air temperature for operation-25…70 °C ambient air temperature for storage-50…85 °C Packing Units Package 1 Weight2.452 kg Package 1 Height1.360 dm Package 1 width1.420 dm Package 1 Length1.740 dm Contractual warranty Warranty18 months
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