{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LV839060","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"LV839060","canonicalUrl":"https://aoctrl.com/schneider/LV839060","factsUrl":"https://aoctrl.com/api/mcp/products/LV839060","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric Masterpact MTZ3 50 HF, automatic switch disconnector, 5000 A, ANSI, 3P, fixed mounting, push-button control, 100 kA Icu at 254 V AC.","salesMarkdown":"The Schneider Electric LV839060 is a Masterpact MTZ3 50 HF automatic switch disconnector, rated 5000 A at 104 °F (40 °C) in a 3-pole fixed configuration. It's built for distribution duty on AC networks at 50/60 Hz, with push-button control and a fixed mounting mode that bolts directly into the switchgear lineup — no DIN-rail play here, this thing lands on a panel floor or chassis. The headline number that matters for selectivity coordination is the breaking capacity: 100 kA Icu at 254 V AC and 508 V AC, and 85 kA Icu at 635 V AC, all with an external relay per ANSI C37.50. Short-time withstand current is rated at 85 kA for 1.5 seconds per ANSI C37.50, which tells you it can ride through a delayed trip coordination scheme without damage. That's the spec you check when you're cascading breakers downstream and need the main to hold for a couple of cycles while the branch clears. At 30.2 in (767 mm) wide, 13.9 in (352.2 mm) tall, and 11.7 in (297.1 mm) deep, this is a large-frame switch that needs a dedicated cutout or mounting plate. The connection pitch of 9.06 in (230 mm) sets the bus-bar or cable landing spacing — verify your existing bus centers before committing the BOM line.","metaTitle":"LV839060 Masterpact MTZ3 50 HF, 5000A, 3P, Fixed Switch Disc","metaDescription":"Schneider Electric LV839060 Masterpact MTZ3 50 HF automatic switch disconnector, 5000A rated at 40°C, 100kA Icu at 254V AC. Active production. Sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Air Circuit Breakers"],"specifications":{"Depth":"11.7 in (297.1 mm)","Width":"30.2 in (767 mm)","title":"LV839060","Height":"13.9 in (352.2 mm)","description":"Automatic, switch disconnector, Masterpact MTZ3, 50 HF, 5000A, ANSI, 3P, fixed","Control Type":"Push-button","Network type":"AC","Mounting Mode":"Fixed","lifecycle_stage":"current","Connection pitch":"9.06 in (230 mm)","Breaking capacity":"100.0 kA Icu 254 V AC 50/60 Hz with external relay ANSI C37.50 100.0 kA Icu 508 V AC 50/60 Hz with external relay ANSI C37.50 85.0 kA Icu 635 V AC 50/60 Hz with external relay ANSI C37.50","Device short name":"MTZ3 50 HF","Network Frequency":"50/60 Hz","Poles description":"3P","Device Application":"Distribution","Nbr. of units in pkg.":"1","Product or Component Type":"Switch disconnector","[Ie] rated operational current":"5000 A 104 °F (40 °C)","[Icw] rated short-time withstand current":"85.0 kA 1.5 s ANSI C37.50"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/573b45f264d99f7c030c6100e73f1e88.pdf","sourceUrl":"https://www.se.com/ca/en/product/LV839060/automatic-switch-disconnector-masterpact-mtz3-50-hf-5000a-ansi-3p-fixed/"},"ai":{"faq":[{"question":"Where can I buy LV839060 and how do I get a price?","answer":"The LV839060 is sourced and quoted to order against an RFQ through independent distribution. Submit an RFQ for current availability and pricing — confirmed at quote time, not before."},{"question":"What is LV839060's breaking capacity at 254 V AC?","answer":"The LV839060 carries a breaking capacity of 100 kA Icu at 254 V AC 50/60 Hz with an external relay per ANSI C37.50."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/LV839060","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/LV839060 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}}