Main rangeMasterpact product nameMasterpact NW product or component typeSwitch disconnector device short nameMasterpact NW20 switch-disconnector nameMasterpact NW20HF device applicationProtection poles description3P network typeAC network frequency50/60 Hz [Ie] rated operational current2000 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 capacity187 kA 220...690 V AC at 50/60 Hz [Ue] rated operational voltage690 V AC 50/60 Hz conforming to IEC 60947-3 breaking capacity codeHF 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 [Icw] rated short-time withstand current85 kA during 1 s conforming to IEC 60947-375 kA during 3 s conforming to IEC 60947-3 mechanical durability10000 cycles without maintenance conforming to IEC 60947-320000 cycles with maintenance conforming to IEC 60947-3 electrical durabilityAC-3: 6000 cycles 440/690 V AC 50/60 Hz without maintenance conforming to IEC 60947-3AC-23A: 6000 cycles 690 V AC 50/60 Hz without maintenance conforming to IEC 60947-3AC-23A: 8000 cycles 440 V AC 50/60 Hz without maintenance conforming to IEC 60947-3 connection pitch115 mm height352 mm width442 mm depth297 mm net weight60 kg Environment standardsIEC 60947-3 product certificationsASEFAASTA ambient air temperature for operation-25…70 °C ambient air temperature for storage-35…85 °C Offer Sustainability Sustainable offer statusGreen Premium product 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 WEEEThe product must be disposed on European Union markets following specific waste collection and never end up in rubbish bins PVC freeYes Contractual warranty Warranty18 months
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