Main range of productMasterpact NT product or component typeBasic frame device short nameMasterpact NT08 circuit breaker nameMasterpact NT08L1 poles description4P neutral positionLeft network typeAC breaking capacity codeL1 suitability for isolationYes conforming to IEC 60947-2 utilisation categoryCategory A Complementary network frequency50/60 Hz control typePush-button mounting modeDrawout [In] rated current800 A at 40 °C [Ui] rated insulation voltage1000 V AC 50/60 Hz conforming to IEC 60947-2 [Uimp] rated impulse withstand voltage12 kV conforming to IEC 60947-2 [Icm] rated short-circuit making capacity220 kA 525 V AC at 50/60 Hz286 kA 440 V AC at 50/60 Hz330 kA 220/415 V AC at 50/60 Hz52 kA 690 V AC at 50/60 Hz [Ue] rated operational voltage690 V AC 50/60 Hz conforming to IEC 60947-2 circuit breaker CT rating800 A breaking capacity100 kA Icu at 525 V AC 50/60 Hz conforming to IEC 60947-2130 kA Icu at 440 V AC 50/60 Hz conforming to IEC 60947-225 kA Icu at 690 V AC 50/60 Hz conforming to IEC 60947-2150 kA Icu at 220...240 V AC 50/60 Hz conforming to IEC 60947-2150 kA Icu at 380...415 V AC 50/60 Hz conforming to IEC 60947-2 [Ics] rated service breaking capacity100 kA at 525 V AC 50/60 Hz conforming to IEC 60947-2130 kA at 440 V AC 50/60 Hz conforming to IEC 60947-2150 kA at 220/415 V AC 50/60 Hz conforming to IEC 60947-225 kA at 690 V AC 50/60 Hz conforming to IEC 60947-2 protection typeWithout protection mechanical durability12500 cycles without maintenance conforming to IEC 60947-2 electrical durabilityAC-23A: 3000 cycles 690 V AC 50/60 Hz without maintenance conforming to IEC 60947-2AC-23A: 6000 cycles 440 V AC 50/60 Hz without maintenance conforming to IEC 60947-2AC-3: 6000 cycles 440 V AC 50/60 Hz without maintenance conforming to IEC 60947-22000 cycles 690 V AC 50/60 Hz without maintenance conforming to IEC 60947-23000 cycles 440 V AC 50/60 Hz without maintenance conforming to IEC 60947-2 connection pitch70 mm [Icw] rated short-time withstand current10 kA 0.5 s conforming to IEC 60947-2 integral instant protection7.2…8.8 kA maximum breaking time9 ms maximum closing response time50 ms height322 mm width358 mm depth276.5 mm Environment standardsIEC 60947-2 product certificationsLCIEASEFA pollution degree3 conforming to IEC 60664-1 ambient air temperature for operation-25…70 °C ambient air temperature for storage-40…85 °C Offer Sustainability Sustainable offer statusGreen Premium product REACh Regulation 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 Contractual warranty Warranty18 months
User guideFormatSizeAdd to My DocumentsCADFormatSizeAdd to My DocumentsSize pdfSize 239.3 KBDate 10/24/18DescriptionYou will be redirected to the Traceparts website. Register for free or log in to your Traceparts account to download more than 15 different 2D or 3D CAD formats.Size zipSize 1.3 MBDate 9/12/13Instruction sheetFormatSizeAdd to My DocumentsChina RoHS declarationFormatSizeAdd to My DocumentsEU RoHS DeclarationFormatSizeAdd to My DocumentsProduct Environmental ProfileFormatSizeAdd to My Documents
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