Main rangeMasterpact product nameMasterpact NW DC product or component typeSwitch disconnector device short nameMasterpact NW40HADC-E switch-disconnector nameMasterpact NW40HADC-E device applicationDirect current poles description4P network typeDC [Ie] rated operational current4000 A DC 500/900 V [Ui] rated insulation voltage1000 V DC conforming to IEC 60947-3 [Uimp] rated impulse withstand voltage12 kV conforming to IEC 60947-3 [Ue] rated operational voltage500/900 V DC conforming to IEC 60947-3 breaking capacity codeHA suitability for isolationYes conforming to IEC 60947-3 contact position indicatorYes visible breakNo pollution degree4 conforming to IEC 60664-1 Complementary control typePush-button mounting modeFixed operating rate10 cyc/h maximum mechanical durability10000 cycles without maintenance conforming to IEC 60947-320000 cycles with maintenance conforming to IEC 60947-3 electrical durability1000 cycles 900 V DC without maintenance conforming to IEC 60947-32000 cycles 500 V DC without maintenance conforming to IEC 60947-3 connection pitch150 mm height352 mm width537 mm depth527 mm Environment standardsIEC 60947-3 product certificationsASTAASEFA IP degree of protectionIP30 ambient air temperature for operation-25…70 °C ambient air temperature for storage-35…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
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