{"product_id":"schneider-electric-lv480804-isft250-fuse-switch-disconnector","title":"Schneider Electric LV480804 Fupact ISFT250 3P 250 A NH1 Fuse Switch Disconnector","description":"\u003cp\u003eThe Schneider Electric LV480804 is a three-pole Fupact ISFT250 fuse-switch disconnector rated 250 A at 690 V AC for AC-21B duty, sized for NH1 fuse links and built for backplate mounting with m10 terminals. It carries a 80 kA at 415 V AC, 80 kA at 500 V AC, 25 kA at 690 V AC breaking capacity with fuses and a 8.6 kA for 1 s short-time withstand rating.\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\u003eLV480804\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\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFuPacT\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\u003eISFT250\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePoles\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3P (3 fuse carriers)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFuse type \/ size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDIN NH1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e[Ith] conventional thermal current\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e250 A at 40 °C (23 W per fuse)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e[Ue] rated operational voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e690 V AC 50\/60 Hz (800 V AC AC-20); 440 V DC (800 V DC DC-20)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e[Ui] \/ [Uimp] insulation \/ impulse withstand voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1000 V AC \/ 1000 V DC \/ 8 kV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e[Ie] rated operational current\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e250 A, AC-21B, 220–690 V AC; 250 A, AC-22B, up to 690 V AC; 250 A DC-21B\/DC-22B at 220–440 V DC (3 poles in series)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBreaking capacity with fuses\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e80 kA at 415 V AC, 80 kA at 500 V AC, 25 kA at 690 V AC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e[Icw] rated short-time withstand current\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e8.6 kA for 1 s\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRated making\/breaking capacity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e14.6 kA at 690 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eControl type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFuse carriers handle\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMounting\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBackplate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConnections \/ tightening torque\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eM10 terminals (12 N.m)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions (W x H x D) \/ net weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e184 mm x 306 mm x 110 mm \/ 2 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eIP degree of protection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eIP3x front face (IEC 60529)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eStandard\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eIEC 60947-1, IEC 60947-3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eCertifications \u0026amp; Standards\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCE\u003c\/li\u003e\n\u003cli\u003eCCC\u003c\/li\u003e\n\u003cli\u003eEAC\u003c\/li\u003e\n\u003cli\u003eEN\/IEC 60947-1\u003c\/li\u003e\n\u003cli\u003eEN\/IEC 60947-3\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSelection Notes\u003c\/h2\u003e\u003cp\u003eThe LV480804 is a fixed, non-switchable ISFT250 disconnector rated 250 A, sized for NH1 fuse links and a 80 kA at 415 V AC, 80 kA at 500 V AC, 25 kA at 690 V AC breaking capacity with fuses installed. Pick the backplate version over the other ISFT250 mounting variants in this range when it matches the busbar or cable connection already used in the panel.\u003c\/p\u003e","brand":"Schneider Electric","offers":[{"title":"Default Title","offer_id":50229768651035,"sku":"LV480804","price":189.8,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/7722\/4475\/files\/schneider-electric-lv480804-isft250-fuse-switch-disconnector.jpg?v=1790869215","url":"https:\/\/stoklink.com\/products\/schneider-electric-lv480804-isft250-fuse-switch-disconnector","provider":"Stoklink","version":"1.0","type":"link"}