{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LV846319","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"LV846319","canonicalUrl":"https://aoctrl.com/schneider/LV846319","factsUrl":"https://aoctrl.com/api/mcp/products/LV846319","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric MasterPact MTZ2 20HH switch disconnector, LV846319, 2000 A, 4P, drawout, 100 kA Icu at 440 V AC.","salesMarkdown":"The LV846319 is a Schneider Electric MasterPact MTZ2 20HH switch disconnector rated for 2000 A operational current at 440 V AC, 4 poles, in a drawout chassis-mount format. Rated for isolation per EN/IEC 60947-3, with a visible contact position indicator and a 12 kV impulse withstand voltage (Uimp). The utilisation category is AC-23A (switching motor loads and highly inductive loads) and AC-3 (squirrel-cage motors: starting, switching off during running). Electrical durability is 8000 cycles under AC-23A at 440 V, and 6000 cycles under AC-3 at the same voltage. Mechanical durability is 15,000 cycles with periodic preventive maintenance. The 2000 A rated operational current (Ie) at 440 V AC sets the continuous load this switch can carry without exceeding temperature rise limits. Drawout mounting means the switch chassis slides out of its cradle for inspection or replacement without disturbing the main bus connections — a standard requirement for switchgear where uptime and safe maintenance access matter.","metaTitle":"Schneider Electric LV846319 MasterPact MTZ2 20HH, 2000A, 4P","metaDescription":"Switch disconnector LV846319, MasterPact MTZ2 20HH, 2000A rated current, 100 kA Icu at 440V, 4 poles, drawout. Active production. Sourced to order against RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Air Circuit Breakers"],"specifications":{"Depth":"403 mm","Range":"MasterPact","Width":"556 mm","title":"LV846319","Height":"439 mm","Standards":"EN/IEC 60947-3","description":"Switch disconnector, MasterPact MTZ2 20HH, 2000A, 220kA/440VAC 50/60Hz (Icm), 4P, drawout","Control type":"Push-button","Network type":"AC","Mounting mode":"Drawout","Visible break":"No","lifecycle_stage":"current","Connection pitch":"115 mm","Mounting support":"Chassis","Pollution degree":"3 conforming to EN/IEC 60947-4-1","Breaking capacity":"100 kA Icu at 220/415 V AC 50/60 Hz conforming to EN/IEC 60947-2 100 kA Icu at 440 V AC 50/60 Hz conforming to EN/IEC 60947-2","Network frequency":"50/60 Hz","Performance Level":"HH","Poles description":"4P","Device application":"Distribution","Utilisation category":"AC-23A AC-3","Electrical durability":"AC-23A: 8000 cycles 440 V AC 50/60 Hz conforming to EN/IEC 60947-3 AC-3: 6000 cycles 440 V AC 50/60 Hz conforming to EN/IEC 60947-3","Mechanical durability":"15000 cycles with periodic preventive maintenance conforming to EN/IEC 60947-3","IP degree of protection":"IP30","Switch-disconnector name":"MasterPact MTZ2 20 HH","Product or component type":"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 conforming to EN/IEC 60947-3","[Ie] rated operational current":"2000 A AC 50/60 Hz 440 V","[Ue] rated operational voltage":"440 V AC 50/60 Hz conforming to EN/IEC 60947-3","Ambient air temperature for storage":"-40...85 °C","Ambient air temperature for operation":"-25...70 °C","[Ics] rated service breaking capacity":"100 kA at 220/415 V AC 50/60 Hz conforming to EN/IEC 60947-2 100 kA at 440 V AC 50/60 Hz conforming to EN/IEC 60947-2","[Uimp] rated impulse withstand voltage":"12 kV conforming to EN/IEC 60947-3","[Icw] rated short-time withstand current":"75 kA during 3 s conforming to EN/IEC 60947-3 100 kA during 1 s conforming to EN/IEC 60947-3","[Icm] rated short-circuit making capacity":"220 kA peak 220/415 V AC at 50/60 Hz 220 kA peak 440 V AC at 50/60 Hz"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/045246dfb4b38f24a6349346f3726dd1.pdf","sourceUrl":"https://www.se.com/th/en/product/LV846319/switch-disconnector-masterpact-mtz2-20hh-2000a-220ka-440vac-50-60hz-icm-4p-drawout/"},"ai":{"faq":[{"question":"What is the breaking capacity of LV846319?","answer":"The LV846319 has a 100 kA Icu at 220/415 V AC and at 440 V AC, 50/60 Hz, per EN/IEC 60947-2. The rated service breaking capacity (Ics) is also 100 kA at those voltages. The short-circuit making capacity (Icm) is 220 kA peak at 220/415 V and 440 V AC."},{"question":"Where can I buy LV846319?","answer":"The LV846319 is sourced to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time — submit an RFQ for a firm price and lead time."},{"question":"What is the utilisation category of LV846319?","answer":"The LV846319 is rated for AC-23A (switching motor loads and highly inductive loads) and AC-3 (squirrel-cage motors: starting, switching off during running) per EN/IEC 60947-3."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/LV846319","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/LV846319 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-22T19:47:38.189Z","lastPublished":"2026-07-22T19:47:38.189Z","indexable":true}}