{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LV846193","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"LV846193","canonicalUrl":"https://aoctrl.com/schneider/LV846193","factsUrl":"https://aoctrl.com/api/mcp/products/LV846193","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric MasterPacT MTZ2, drawout circuit breaker, LV846193, 1600 A at 40 °C, H2V 100 kA at 415 V AC, 4 poles, 556 x 439 x 403 mm.","salesMarkdown":"## What this MasterPact MTZ2 does on the line The Schneider Electric LV846193 is a MasterPact MTZ2 drawout circuit breaker rated 1600 A at 40 °C, with a H2V performance class delivering 100 kA interrupting capacity at 415 V AC. Four poles, category B selectivity — meaning it coordinates with downstream breakers to isolate only the faulted branch, keeping the rest of the distribution live. This is the part you spec into a main or tie breaker position in a low-voltage switchboard where fault current runs high and uptime matters. Rated 1600 A continuous at 40 °C — that's the full-frame current, not a derated summer number. If your switchgear ambient runs higher, you'll need to consult the thermal derating curve, but for a typical 40 °C panel this breaker carries its nameplate all day. Icw is 100 kA for 1 second, so it holds in through delayed-tripping coordination schemes. Rated insulation voltage 1000 V AC, impulse withstand 12 kV — this breaker is built for 690 V switchgear applications even though the operational voltage here is listed at 440 V AC. The 12 kV impulse rating means it survives lightning surges and switching transients on industrial networks. ## Drawout mounting and panel integration Drawout chassis — the breaker cassette slides into a fixed cradle, so you can rack it out for maintenance or replacement without disconnecting power cables. Mounts on rails or a base plate; connection pitch is 115 mm. Front and rear connection options on both upside and downside give flexibility for cable or busbar entry in a switchboard lineup. Dimensions: 556 mm wide, 439 mm high, 403 mm deep. That depth matters when you're laying out a cubicle — make sure the door clearance and rear cable space accommodate the drawout travel.","metaTitle":"Schneider Electric LV846193 MasterPact MTZ2 1600A, 100kA, 4P","metaDescription":"Schneider Electric LV846193 MasterPact MTZ2 drawout circuit breaker, 1600 A at 40 °C, H2V 100 kA at 415 V AC, 4 poles. EN/IEC 60947-2. Currently in production. Available to order.","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","Height":"439 mm","Standards":"EN/IEC 60947-1 EN/IEC 60947-2 EN/IEC 60947-2 Annex H IEC 61557-12","Control type":"Push-button","Control unit":"Without control unit","Product name":"MasterPact MTZ2","Mounting mode":"Drawout","Sensor rating":"800 A 1000 A 1250 A 1600 A","lifecycle_stage":"current","Connection pitch":"115 mm","Mounting support":"Rails Base plate","Neutral position":"Left","Performance type":"H2V 100 kA 415 V AC","Pollution degree":"3 conforming to IEC 60947-1","Device short name":"MTZ2 16 H2V","Poles description":"4P","Upside connection":"Front Rear","Device application":"Power distribution protection","Operating altitude":"0...2000 m without derating 2000...5000 m with derating","[In] rated current":"1600 A at 40 °C","Downside connection":"Front Rear","Selectivity category":"Category B","Electrical durability":"10000 cycles 440 V AC 50/60 Hz at In conforming to EN/IEC 60947-2 AC-23A: 10000 cycles 440 V AC 50/60 Hz at In conforming to EN/IEC 60947-3 AC-3: 6000 cycles 440 V AC 50/60 Hz at In conforming to EN/IEC 60947-3","Maximum breaking time":"25 ms","Mechanical durability":"15000 cycles with periodic preventive maintenance","Power dissipation in W":"390 W","IP degree of protection":"IP30 conforming to EN 60529","Product or component type":"Circuit breaker","Suitability for isolation":"Yes conforming to EN/IEC 60947-2","Maximum closing response time":"70 ms","[Ui] rated insulation voltage":"1000 V AC 50/60 Hz","[Ue] rated operational voltage":"440 V AC 50/60 Hz","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 100 kA at 440 V AC 50/60 Hz","[Uimp] rated impulse withstand voltage":"12 kV","[Icw] rated short-time withstand current":"100 kA 0.5 s 100 kA 1 s 75 kA 3 s","[Icm] rated short-circuit making capacity":"220 kA 220/415 V AC at 50/60 Hz 220 kA 440 V AC at 50/60 Hz","[Icu] rated ultimate short-circuit breaking capacity":"100 kA at 220/415 V AC 50/60 Hz 100 kA at 440 V AC 50/60 Hz"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$6,954.66 – $19,431.93","priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/51ea07bc0705fb37a3ef472372addc28.pdf","sourceUrl":"https://www.se.com/ie/en/product/LV846193/circuit-breaker-frame-masterpact-mtz2-16h2v-drawout-for-micrologic-x-1600a-100ka-415vac-icu-icw-4p/","alternativesUrl":"https://aoctrl.com/api/mcp/products/LV846193/alternatives.json"},"ai":{"faq":[{"question":"What is the breaking capacity of LV846193?","answer":"H2V performance class: 100 kA at 415 V AC (Icu and Ics both 100 kA). Short-time withstand (Icw) is 100 kA for 1 second, 75 kA for 3 seconds."},{"question":"Where can I buy LV846193 and what is the lead time?","answer":"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 lead time and price."},{"question":"What standards does LV846193 comply with?","answer":"EN/IEC 60947-1, EN/IEC 60947-2, EN/IEC 60947-2 Annex H, and IEC 61557-12. Suitable for isolation per EN/IEC 60947-2."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/LV846193","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/LV846193 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-09-02T08:15:54.622Z","lastPublished":"2026-09-02T08:15:54.622Z","indexable":true}}