{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LV846316","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"LV846316","canonicalUrl":"https://aoctrl.com/schneider/LV846316","factsUrl":"https://aoctrl.com/api/mcp/products/LV846316","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric MasterPact MTZ2 40HH, LV846316, switch disconnector, 4000 A, 100 kA Icu at 415 V AC, 3P, fixed mount.","salesMarkdown":"## Switch disconnector for main distribution The Schneider Electric LV846316 is a MasterPact MTZ2 40HH switch disconnector rated for 4000 A continuous current at 440 V AC, with a breaking capacity of 100 kA Icu at 415 V AC. This 3-pole fixed-mount unit serves as the main disconnect in low-voltage power distribution, providing visible isolation per EN/IEC 60947-3 with a contact position indicator and suitability for isolation marked on the device. ## Breaking capacity and duty ratings Rated short-time withstand current is 75 kA for 3 s, giving downstream breakers time to clear before the main device trips. The making capacity of 220 kA peak at 440 V AC handles the asymmetrical first half-cycle of a bolted fault. Fixed-mount chassis with a 422 mm width, 352 mm height, and 300 mm depth — sized for standard low-voltage switchgear cubicles. IP30 front protection keeps hands out but expects enclosure sealing for washdown areas.","metaTitle":"Schneider Electric LV846316 MasterPact MTZ2 40HH Switch Disc","metaDescription":"Schneider Electric LV846316 MasterPact MTZ2 40HH switch disconnector, 4000 A rated current, 100 kA Icu at 415 V AC, 3P fixed. Active production. Quoted to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Air Circuit Breakers"],"specifications":{"Depth":"300 mm","Range":"MasterPact","Width":"422 mm","title":"LV846316","Height":"352 mm","Standards":"EN/IEC 60947-3","description":"Switch disconnector, MasterPact MTZ2 40HH, 4000A, 220kA/440VAC 50/60Hz (Icm), 3P, fixed","Control type":"Push-button","Network type":"AC","Mounting mode":"Fixed","Visible break":"No","lifecycle_stage":"current","Connection pitch":"115 mm","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 40 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":"4000 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":"$14,175.00","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/4ecf5f2e0796a5470a4e688ac0ca9cc2.pdf","sourceUrl":"https://www.se.com/th/en/product/LV846316/switch-disconnector-masterpact-mtz2-40hh-4000a-220ka-440vac-50-60hz-icm-3p-fixed/"},"ai":{"faq":[{"question":"Where can I buy LV846316 and how is it quoted?","answer":"The LV846316 is sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time."},{"question":"What is LV846316's rated breaking capacity?","answer":"The LV846316 has a breaking capacity of 100 kA Icu at 220/415 V AC and 100 kA Icu at 440 V AC, both per EN/IEC 60947-2."},{"question":"What compliance documentation does Schneider Electric provide for LV846316?","answer":"The LV846316 is certified to EN/IEC 60947-3 for switch-disconnector duty and EN/IEC 60947-2 for breaking capacity. It carries a pollution degree 3 rating and is suitable for isolation per those standards."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/LV846316","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/LV846316 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}}