{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LV480856","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"LV480856","canonicalUrl":"https://aoctrl.com/schneider/LV480856","factsUrl":"https://aoctrl.com/api/mcp/products/LV480856","rawCanonicalId":null},"summary":{"shortDescription":"Schneider LV480856 Fupact — now discontinued, supplied from remaining surplus and broker stock.","salesMarkdown":"## Overview The LV480856 is a Schneider FuPacT ISFL250 1-pole fuse-switch disconnector rated for 250 A switching current and 120 kA breaking capacity at 690 V AC, with a 40 N.m operating torque. It accepts DIN fuses in an NH1 frame and is mounted vertically.","metaTitle":"Schneider LV480856 FuPacT ISFL250 fuse-switch disconnector, 250 A, 120 kA","metaDescription":"Schneider LV480856 FuPacT ISFL250 1-pole fuse-switch disconnector: 250 A switching, 120 kA breaking capacity at 690 V, 40 N.m torque, CE/CCC/EAC, isolation suitable.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Molded Case Circuit Breakers (MCCB)"],"specifications":{"Depth":"190 mm","Range":"FuPacT","Width":"100 mm","Height":"741 mm","Fuse size":"NH1","Fuse type":"DIN","Standards":"EN/IEC 60947-1 EN/IEC 60947-3","Rated duty":"Uninterrupted","Control type":"Fuse carriers handle","Product name":"FuPacT ISFL","Mounting mode":"Fixed","Visible break":"Yes","lifecycle_stage":"mature","Mounting support":"Busbars","Pollution degree":"3 conforming to IEC 60947","Contact operation":"Single-break","Device short name":"ISFL250","Mounting location":"One above the other","Mounting position":"Vertical","Poles description":"1 x 3P switchable","Tightening torque":"40 N.m","Device application":"Equipment protection, monitoring and control Distribution","Signalling function":"Separated fuse monitor","Electrical durability":"AC-21B: 200 cycles 690 V AC 50/60 Hz AC-22B: 200 cycles 500 V AC 50/60 Hz AC-23B: 200 cycles 415 V AC 50/60 Hz","Mechanical durability":"1400 cycles","Connections - terminals":"Screw connection downstream M12 250 A Direct connection upstream 250 A 185 mm","IK degree of protection":"IK07 conforming to EN 50102","IP degree of protection":"IP20 conforming to IEC 60529","Number of fuse carriers":"3","Provision for padlocking":"3 padlocks","Product or component type":"Fuse-switch disconnector","Suitability for isolation":"Yes conforming to EN/IEC 60947-3","Contact position indicator":"Yes","[Ui] rated insulation voltage":"1000 V AC 50/60 Hz 1000 V DC","[Ie] rated operational current":"AC-21B: 250 A at 220/240 V AC 50/60 Hz AC-21B: 250 A at 380/415 V AC 50/60 Hz AC-21B: 250 A at 440/480 V AC 50/60 Hz AC-21B: 250 A at 500 V AC 50/60 Hz AC-21B: 250 A at 660/690 V AC 50/60 Hz AC-22B: 250 A at 220/240 V AC 50/60 Hz AC-22B: 250 A at 380/415 V AC 50/60 Hz AC-22B: 250 A at 440/480 V AC 50/60 Hz AC-22B: 250 A at 500 V AC 50/60 Hz AC-23B: 250 A at 220/240 V AC 50/60 Hz AC-23B: 250 A at 380/415 V AC 50/60 Hz","[Ue] rated operational voltage":"690 V AC 50/60 Hz 800 V AC 50/60 Hz AC-20 800 V DC DC-20","Electrical shock protection class":"Class II front face","Maximum power dissipation per pole":"32 W","Ambient air temperature for storage":"-50...85 °C","Ambient air temperature for operation":"-20...70 °C","[Uimp] rated impulse withstand voltage":"8 kV","[Icw] rated short-time withstand current":"15 kA for 1 s","[Icm] Rated short-circuit making capacity":"30 kA at 690 V","[Iq] Breaking capacity with fuses (kA RMS)":"120 kA at 415 V (AC) 120 kA at 500 V (AC) 120 kA at 690 V (AC)","[Ith] conventional free air thermal current":"250 A ( 40 °C ) power dissipation per fuse: 23 W","[Ithe] conventional enclosed thermal current":"250 A at 40 °C, Power dissipation per fuse: 23 W"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$459.14","priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/ebc264bf90676da8fe562de879b028ee.pdf","sourceUrl":"https://www.se.com/uk/en/product/LV480856/isfl250-direct-185mm-busbar-screws-m12-fuse-switchdisconnector/","alternativesUrl":"https://aoctrl.com/api/mcp/products/LV480856/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/LV480856","citationPolicyUrl":"https://aoctrl.com/llms.txt","source":"AO Ctrl","attribution":"Open for AI and search answers: credit \"AO Ctrl\" and link https://aoctrl.com/schneider/LV480856 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-09-02T08:15:54.622Z","lastPublished":"2026-09-02T08:15:54.622Z","indexable":true}}