switch-disconnector Masterpact NT10HA - 1000 A - 690 V - 3 poles - fixedShow more characteristics >
Main rangeMasterpact product nameMasterpact NT product or component typeSwitch disconnector device short nameMasterpact NT10 switch-disconnector nameMasterpact NT10HA device applicationProtection poles description3P network typeAC network frequency50/60 Hz [Ie] rated operational current1000 A AC 50/60 Hz 690 V [Ui] rated insulation voltage1000 V AC 50/60 Hz conforming to IEC 60947-3 [Uimp] rated impulse withstand voltage12 kV conforming to IEC 60947-3 [Icm] rated short-circuit making capacity75 kA 220...690 V AC 50/60 Hz [Ue] rated operational voltage690 V AC 50/60 Hz conforming to IEC 60947-3 breaking capacity codeHA suitability for isolationYes conforming to IEC 60947-3 contact position indicatorYes visible breakNo pollution degree3 conforming to IEC 60664-1 Complementary control typePush-button mounting modeFixed upside connectionFront downside connectionFront [Icw] rated short-time withstand current20 kA ( 3 s ) conforming to IEC 60947-336 kA ( 0.5 s ) conforming to IEC 60947-336 kA ( 1 s ) conforming to IEC 60947-3 mechanical durability12500 cycles without maintenance conforming to IEC 60947-3 electrical durabilityAC-23A : 3000 cycles 690 V AC 50/60 Hz without maintenance conforming to IEC 60947-3AC-23A : 6000 cycles 440 V AC 50/60 Hz without maintenance conforming to IEC 60947-3AC-3 : 6000 cycles 440 V AC 50/60 Hz without maintenance conforming to IEC 60947-3 connection pitch70 mm height301 mm width276 mm depth196 mm product weight14 kg Environment standardsIEC 60947-3 product certificationsASEFALCIE ambient air temperature for operation-5...70 °C ambient air temperature for storage-40...85 °C Contractual warranty Warranty period18 months 18 months
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