{"product_id":"schneider-electric-lv429408-compact-nsx-mn-undervoltage","title":"Schneider Electric LV429408 ComPacT NSX100-630 MN Undervoltage Release 380-415 V AC Circuit Breaker Accessory","description":"\u003cp\u003eThe Schneider Electric LV429408 is an MN undervoltage release for ComPacT NSX100-630, PowerPact Multistandard and EasyPact CVS moulded case circuit breakers, rated 380-415 V AC 50\/60 Hz (also 440-480 V AC 60 Hz). It opens the breaker automatically when the control voltage drops below 35% of its rated value Un, with a 50 ms response time and screwless spring terminal connections.\u003c\/p\u003e\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eReference\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLV429408\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSchneider Electric\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRange of Product\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eComPacT NSX100-250 \/ NSX400-630 (also DC and DC PV variants)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDevice Short Name\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMN\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct or Component Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eVoltage release\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDevice Application\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eControl\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eVoltage Release Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eOpening coil \/ undervoltage release\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eControl Circuit Voltage [Uc]\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e380-415 V AC 50 Hz, 440-480 V AC 60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRange Compatibility\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eComPacT NSX, ComPacT NSX DC, EasyPact CVS, PowerPact Multistandard\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperating Threshold\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0.35-0.7 x Un opening, 0.85 x Un closing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eResponse Time\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e50 ms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSupply Holding Power\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5 VA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSupply Inrush Power\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e10 VA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAuxiliary Connection Terminal\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSpring, 0.5-1.5 mm² (20-16 AWG), 7 mm strip length\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eGTIN\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3606480018978\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eSelection Notes\u003c\/h2\u003e\u003cp\u003eLV429408 fits ComPacT NSX, EasyPact CVS and PowerPact Multistandard breakers on 380-415 V AC 50\/60 Hz control circuits (the same reference also covers 440-480 V AC 60 Hz). It is the fail-safe counterpart to an MX shunt trip: the breaker trips automatically if its control supply is lost or sags below 35% Un, so it suits circuits where loss of control power must open the breaker rather than leave it closed. For 220\/240 V AC control supplies, choose the lower-voltage undervoltage release instead. Each breaker chassis accepts either one MX or one MN auxiliary, never both.\u003c\/p\u003e","brand":"Schneider Electric","offers":[{"title":"Default Title","offer_id":54076342731035,"sku":"LV429408","price":59.27,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/7722\/4475\/files\/schneider-electric-lv429408-compact-nsx-mn-undervoltage.jpg?v=1790868934","url":"https:\/\/stoklink.com\/products\/schneider-electric-lv429408-compact-nsx-mn-undervoltage","provider":"Stoklink","version":"1.0","type":"link"}