{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LV846160","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"LV846160","canonicalUrl":"https://aoctrl.com/schneider/LV846160","factsUrl":"https://aoctrl.com/api/mcp/products/LV846160","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric MasterPact MTZ2, LV846160, 800 A rated current, 3-pole, 100 kA breaking capacity at 440 V AC, fixed mount, IP30.","salesMarkdown":"The Schneider Electric LV846160 is a MasterPact MTZ2 air circuit breaker rated 800 A at 40 °C, 3-pole, with a 100 kA ultimate breaking capacity (Icu) at 440 V AC. For a Category B breaker (per EN/IEC 60947-2), this makes it suitable for selective coordination in a main or tie position where downstream devices clear before the main trips. The short-time withstand (Icw) is 100 kA for 0.5 s and 1 s, and 75 kA for 3 s — this is the current the breaker can carry without damage while a downstream breaker clears a fault. The making capacity (Icm) is 220 kA at 440 V AC, which covers the asymmetrical peak current during closure onto a fault. These ratings, combined with the 12 kV impulse withstand (Uimp), confirm the breaker is designed for high-fault industrial distribution where arc-flash energy and coordination studies govern the specification. Fixed-mount design, 422 mm wide × 352 mm high × 300 mm deep. Mounts on rails or a base plate. Connection pitch is 115 mm. Both front and rear connection are available on the upside and downside, giving panel builders flexibility in busbar routing and cable entry. The IP30 enclosure degree protects against tools and wires larger than 2.5 mm — adequate for indoor switchgear but not for washdown areas. Also complies with IEC 61557-12 for power metering. Operating altitude is 0–2000 m without derating, 2000–5000 m with derating.","metaTitle":"Schneider LV846160 MasterPact MTZ2 800A 3P 100kA Breaker","metaDescription":"Schneider Electric LV846160 MasterPact MTZ2 circuit breaker, 800 A rated, 3-pole, 100 kA breaking capacity at 440 V AC. Active production. Sourced to order against RFQ.","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":"LV846160","Height":"352 mm","Standards":"EN/IEC 60947-1 EN/IEC 60947-2 EN/IEC 60947-2 Annex H IEC 61557-12","description":"Circuit breaker frame, MasterPact MTZ2 08H2V fixed for MicroLogic X, 800A, 100kA/415VAC (Icu/Icw), 3P","Control type":"Push-button","Control unit":"Without control unit","Product name":"MasterPact MTZ2","Mounting mode":"Fixed","Sensor rating":"400 A 630 A 800 A","lifecycle_stage":"current","Connection pitch":"115 mm","Mounting support":"Rails Base plate","Performance type":"H2V 100 kA 415 V AC","Pollution degree":"3 conforming to IEC 60947-1","Device short name":"MTZ2 08 H2V","Poles description":"3P","Upside connection":"Front Rear","Device application":"Power distribution protection","Operating altitude":"0...2000 m without derating 2000...5000 m with derating","[In] rated current":"800 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":"42 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":"$3,402.27","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/3b2793d13c254c3794b516decf8d2dee.pdf","sourceUrl":"https://www.se.com/vn/en/product/LV846160/circuit-breaker-frame-masterpact-mtz2-08h2v-fixed-for-micrologic-x-800a-100ka-415vac-icu-icw-3p/"},"ai":{"faq":[{"question":"How do I get pricing and availability for LV846160?","answer":"The LV846160 is sourced and quoted to order against an RFQ through independent distribution; availability and current pricing are confirmed at quote time."},{"question":"What are the key ratings of LV846160?","answer":"Rated 800 A at 40 °C, 3-pole, with 100 kA Icu/Ics at 440 V AC, 100 kA Icw for 1 s, and 220 kA Icm at 440 V AC."},{"question":"What compliance documentation does LV846160 meet?","answer":"Certified to 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":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/LV846160","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/LV846160 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:51:03.652Z","lastPublished":"2026-08-11T15:51:03.652Z","indexable":true}}