{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LV846322","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"LV846322","canonicalUrl":"https://aoctrl.com/schneider/LV846322","factsUrl":"https://aoctrl.com/api/mcp/products/LV846322","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric MasterPact MTZ2 32 HH, LV846322, switch-disconnector, 3200 A, 100 kA Icu at 440 V AC, 3P drawout, isolation-rated per EN/IEC 60947-3.","salesMarkdown":"The LV846322: Drawout mounting means the switch-disconnector slides into a fixed cradle on the chassis — no hardwiring of the main power connections during swap-out. The unit measures 441 mm wide by 439 mm high by 403 mm deep, so verify the switchgear compartment depth before committing the panel layout. Rated for AC-23A and AC-3 utilisation categories: AC-23A covers switching of mixed resistive and inductive loads including occasional motor starts, while AC-3 is dedicated to squirrel-cage motor starting and switching off during running. The 100 kA Icu at 440 V matches the Ics rating — same 100 kA at 440 V — meaning the unit can be reclosed after a fault at its full rated breaking capacity without derating, which is uncommon at this current level. The Icw short-time withstand is 75 kA for 3 s or 100 kA for 1 s, giving selectivity margin for downstream breakers.","metaTitle":"LV846322 MasterPact MTZ2 32 HH Switch Disconnector, 3200 A,","metaDescription":"LV846322 MasterPact MTZ2 32 HH switch-disconnector, 3200 A rated, 100 kA Icu at 440 V, 3P drawout. Active production, sourced to order. Quoted on request.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Air Circuit Breakers"],"specifications":{"Depth":"403 mm","Range":"MasterPact","Width":"441 mm","title":"LV846322","Height":"439 mm","Standards":"EN/IEC 60947-3","description":"Switch disconnector, MasterPact MTZ2 32HH, 3200A, 220kA/440VAC 50/60Hz (Icm), 3P, 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":"3P","Device application":"Distribution","Utilisation category":"AC-23A AC-3","Electrical durability":"AC-23A: 5000 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 32 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":"3200 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":"$10,026.99","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/d78c3adb0d28bc3c4fe8caef2cb5f5a8.pdf","sourceUrl":"https://www.se.com/th/en/product/LV846322/switch-disconnector-masterpact-mtz2-32hh-3200a-220ka-440vac-50-60hz-icm-3p-drawout/"},"ai":{"faq":[{"question":"How do I get current pricing and availability for LV846322?","answer":"The LV846322 is sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time — submit an RFQ for a firm delivery date."},{"question":"What is LV846322's listed depth?","answer":"The LV846322 has a listed depth of 403 mm. This is the overall depth of the drawout unit, not including the cradle or rear connection hardware."},{"question":"What standards does LV846322 comply with?","answer":"The LV846322 is designed and tested to EN/IEC 60947-3 for switch-disconnectors, with pollution degree 3 per EN/IEC 60947-4-1. It is suitable for isolation per EN/IEC 60947-3."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/LV846322","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/LV846322 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}}