{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LV839315","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"LV839315","canonicalUrl":"https://aoctrl.com/schneider/LV839315","factsUrl":"https://aoctrl.com/api/mcp/products/LV839315","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric MasterPact MTZ3, LV839315, 3200 A at 40°C, 3-pole drawout, breaking capacity, 635 VAC, without Micrologic trip unit, with ArcBlok.","salesMarkdown":"The LV839315 is a Schneider Electric MasterPact MTZ3 drawout circuit breaker, 3-pole, rated 3200 A at 104 °F (40 °C), with breaking capacity code. The unit ships without a Micrologic trip unit but includes ArcBlok arc-flash mitigation technology. ## Breaking performance and fault handling This breaker delivers 200 kA Icu at 254 V AC 60 Hz and 508 V AC 60 Hz, 130 kA Icu at 635 V AC 60 Hz, all per ANSI C37.50. At 50 Hz, the corresponding values are 200 kA at 254 V, 150 kA at 508 V, and 100 kA at 635 V. The rated short-time withstand current (Icw) is 100 kA for 0.5 s. Integral instantaneous protection is set at 243...297 kA. Maximum breaking time is 9 ms; maximum closing response time is 70 ms. ## Physical configuration and mounting Drawout mounting on base plate rails. Overall dimensions: width 31.07 in (789.1 mm), height 18.8 in (478.1 mm), depth 16.8 in (426.8 mm). Connection pitch is 9.06 in (230 mm). The breaker is supplied as a single unit.","metaTitle":"Schneider Electric LV839315 MasterPact MTZ3, 3200 A, 3P, Dra","metaDescription":"Schneider Electric MasterPact MTZ3 LV839315 circuit breaker, 3200 A at 40°C, 3-pole drawout, L1 breaking capacity (200 kA Icu at 508 V AC 60 Hz), ANSI C37.50. Active production. Qu","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Air Circuit Breakers"],"specifications":{"Depth":"16.8 in (426.8 mm)","Width":"31.07 in (789.1 mm)","title":"LV839315","Height":"18.8 in (478.1 mm)","description":"Circuit breaker, MasterPacT MTZ3, ANSI, max 3200A rated, 3 pole, drawout mount, L1 breaking cap, 635VAC, w/o Micrologic trip unit, w/ ArcBlok","Control Type":"Push-button","Network type":"AC","Product name":"MasterPact MTZ3","Mounting Mode":"Drawout","lifecycle_stage":"current","Connection pitch":"9.06 in (230 mm)","Mounting Support":"Base plate Rails","Device short name":"MTZ3 32 L1","Network Frequency":"50/60 Hz","Performance Level":"200 kA Icu 254 V AC 60 Hz ANSI C37.50 200 kA Icu 508 V AC 60 Hz ANSI C37.50 130 kA Icu 635 V AC 60 Hz ANSI C37.50 200 kA Icu 254 V AC 50 Hz ANSI C37.50 150 kA Icu 508 V AC 50 Hz ANSI C37.50 100 kA Icu 635 V AC 50 Hz ANSI C37.50","Poles description":"3P","Device Application":"Protection","Line Rated Current":"3200 A 104 °F (40 °C)","Electrical durability":"2800 cycles ANSI C37.50","Maximum breaking time":"9 ms","Mechanical durability":"12500 cycles ANSI C37.50","Nbr. of units in pkg.":"1","Breaking capacity code":"L1","Circuit breaker CT rating":"3200 A","Product or Component Type":"Circuit breaker","Integral instant protection":"243...297 kA","Maximum closing response time":"70 ms","Rated breaking and making capacity":"90 kA","[Icw] rated short-time withstand current":"100 kA 0.5 s ANSI C37.50"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/664fa1b7f21a920fb0859c324cca98d8.pdf","sourceUrl":"https://www.se.com/us/en/product/LV839315/circuit-breaker-masterpact-mtz3-ansi-max-3200a-rated-3-pole-drawout-mount-l1-breaking-cap-635vac-w-o-micrologic-trip-unit-w-arcblok/"},"ai":{"faq":[{"question":"How do I get current pricing and availability for LV839315?","answer":"Submit an RFQ through our sourcing desk. Availability and current pricing are confirmed at quote time; we source this active MasterPact MTZ3 breaker through independent distribution channels."},{"question":"What are the key breaking capacity ratings for LV839315?","answer":"The LV839315 delivers 200 kA Icu at 254 V and 508 V AC 60 Hz, 130 kA Icu at 635 V AC 60 Hz (ANSI C37.50). At 50 Hz, it provides 200 kA at 254 V, 150 kA at 508 V, and 100 kA at 635 V. Icw is 100 kA for 0.5 s."},{"question":"What are the physical dimensions of LV839315?","answer":"Width 31.07 in (789.1 mm), height 18.8 in (478.1 mm), depth 16.8 in (426.8 mm). Connection pitch is 9.06 in (230 mm). Mounting is drawout on base plate rails."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/LV839315","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/LV839315 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}}