28103 is replaced by:
Add to My Products Remove from My Products
The maximum number of products that can be compared is 4
- Reason for Substitution: End of life
- Substitution date: 06 January 2019
Main range of productNS80H-MA product or component typeCircuit breaker device short nameCompact NS80H circuit breaker nameCompact NS80H device applicationMotor poles description3P protected poles description3t network typeAC network frequency50/60 Hz [In] rated current80 A ( 65 °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 60947-2 breaking capacity codeH breaking capacity65 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 60947-225 kA Icu at 500 V AC 50/60 Hz conforming to IEC 60947-2100 kA Icu at 220/240 V AC 50/60 Hz conforming to IEC 60947-225 kA Icu at 525 V AC 50/60 Hz conforming to IEC 60947-26 kA Icu at 660/690 V AC 50/60 Hz conforming to IEC 60947-210 kA at 600 V AC 50/60 Hz conforming to NEMA AB1100 kA at 240 V AC 50/60 Hz conforming to NEMA AB165 kA at 480 V AC 50/60 Hz conforming to NEMA AB1 [Ics] rated service breaking capacityIcs 100 kA 220/240 V AC 50/60 Hz conforming to IEC 60947-2Ics 25 kA 500 V AC 50/60 Hz conforming to IEC 60947-2Ics 25 kA 525 V AC 50/60 Hz conforming to IEC 60947-2Ics 6 kA 660/690 V AC 50/60 Hz conforming to IEC 60947-2Ics 65 kA 440 V AC 50/60 Hz conforming to IEC 60947-2Ics 70 kA 380/415 V AC 50/60 Hz conforming to IEC 60947-2 suitability for isolationYes conforming to IEC 60947-2 utilisation categoryCategory A trip unit nameMA trip unit technologyMagnetic trip unit rating12.5 A protection typeShort-circuit protection (magnetic) pollution degree3 conforming to IEC 60947 Complementary control typeToggle mounting modeFixed mounting supportBackplate upside connectionTunnel terminal downside connectionTunnel terminal mechanical durability20000 cycles electrical durability10000 cycles 440 V AC 50/60 Hz In/2 conforming to IEC 60947-27000 cycles 440 V AC 50/60 Hz In conforming to IEC 60947-2 local signallingPositive contact indication instantaneous pick-up adjustment type IiAdjustable instantaneous pick-up adjustment range6...14 x In zone selective interlocking ZSIWithout earth-leakage protectionWithout height120 mm width90 mm depth80 mm Environment standardsIEC 60947-2 product certificationsASEFAASTAKEMALCIE 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 Contractual warranty Warranty period18 months
CertificateSizeAdd to My DocumentsInstruction sheetSizeAdd to My DocumentsCatalogue pageSizeAdd to My DocumentsEnd of Life InformationSizeAdd to My Documents
Technical FAQsNo results found.Unfortunately, related FAQs are unavailable due to temporary technical issues. Please try again later.