{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LV848060","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"LV848060","canonicalUrl":"https://aoctrl.com/schneider/LV848060","factsUrl":"https://aoctrl.com/api/mcp/products/LV848060","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric MasterPact MTZ2 20 H1, fixed circuit breaker, 4P, 2000 A at 40 °C, 66 kA breaking at 415 V AC, IP30.","salesMarkdown":"## MasterPact MTZ2 20 H1 — 2000 A fixed breaker, Category B selectivity The Schneider Electric LV848060 is a MasterPact MTZ2 20 H1 fixed-mount circuit breaker, 4-pole, rated 2000 A continuous at 40 °C. This is the H1 performance variant, delivering 66 kA rated service breaking capacity (Ics) at 415 V AC — the same figure holds across 440 V, 500/525 V, and 660/690 V AC, so you don't lose headroom at higher voltages. Category B selectivity (per EN/IEC 60947-2) means it's designed for full discrimination with downstream breakers, critical for minimizing outage scope in a distribution board. Rated short-time withstand (Icw) is 66 kA for 0.5 s and 1 s, dropping to 36 kA at 3 s — that 1-second window covers most delayed-tripping coordination schemes. Making capacity (Icm) hits 145 kA at 415 V, confirming the breaker can close into a full fault without contact welding. Mechanical durability is 20,000 cycles with periodic preventive maintenance; electrical endurance under AC-3 motor-switching duty is 6,000 cycles at 690 V. Fixed-mount chassis, 352 mm high × 537 mm wide × 300 mm deep. Connection pitch is 115 mm. Upside and downside connections accept both front and rear terminations, giving flexibility for busbar or cable entry in a switchboard. Mounts on rails or a base plate — typical for a dedicated MCC or distribution section. Also complies with IEC 61557-12 for insulation monitoring. Rated insulation voltage (Ui) 1000 V AC, rated impulse withstand (Uimp) 12 kV.","metaTitle":"Schneider Electric LV848060 MasterPact MTZ2 20 H1, 2000 A, 4","metaDescription":"Schneider Electric LV848060 MasterPact MTZ2 20 H1 circuit breaker. 2000 A rated current, 4-pole fixed mount, 66 kA breaking capacity at 415 V AC. EN/IEC 60947 compliant. Current pr","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Circuit Breaker Accessories"],"specifications":{"Depth":"300 mm","Range":"MasterPacT","Width":"537 mm","title":"LV848060","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 20H1 fixed for MicroLogic X, 2000A, 66kA/415VAC (Icu), 4P right neutral","Control type":"Push-button","Control unit":"Without control unit","Product name":"MasterPact MTZ2","Mounting mode":"Fixed","Sensor rating":"1000 A 1250 A 1600 A 2000 A","lifecycle_stage":"current","Connection pitch":"115 mm","Mounting support":"Rails Base plate","Neutral position":"Right","Performance type":"H1 66 kA 415 V AC","Pollution degree":"3 conforming to IEC 60947-1","Device short name":"MTZ2 20 H1","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":"2000 A at 40 °C","Downside connection":"Front Rear","Selectivity category":"Category B","Electrical durability":"AC-3: 6000 cycles 440/690 V AC 50/60 Hz conforming to EN/IEC 60947-3 6000 cycles 690 V AC 50/60 Hz conforming to EN/IEC 60947-2 8000 cycles 440 V AC 50/60 Hz conforming to EN/IEC 60947-2 AC-23A: 6000 cycles 690 V AC 50/60 Hz conforming to EN/IEC 60947-3 AC-23A: 8000 cycles 440 V AC 50/60 Hz conforming to EN/IEC 60947-3","Maximum breaking time":"25 ms","Mechanical durability":"20000 cycles with periodic preventive maintenance","Power dissipation in W":"250 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":"690 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":"66 kA at 220/415 V AC 50/60 Hz 66 kA at 440 V AC 50/60 Hz 66 kA at 500/525 V AC 50/60 Hz 66 kA at 660/690 V AC 50/60 Hz","[Uimp] rated impulse withstand voltage":"12 kV","[Icw] rated short-time withstand current":"66 kA 0.5 s 66 kA 1 s 36 kA 3 s","[Icm] rated short-circuit making capacity":"145 kA 220/415 V AC at 50/60 Hz 145 kA 440 V AC at 50/60 Hz 145 kA 500/525 V AC at 50/60 Hz 145 kA 660/690 V AC at 50/60 Hz","[Icu] rated ultimate short-circuit breaking capacity":"66 kA at 220/415 V AC 50/60 Hz 66 kA at 440 V AC 50/60 Hz 66 kA at 500/525 V AC 50/60 Hz 66 kA at 660/690 V AC 50/60 Hz"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/c829749e6b742522cbeb77a3fc17c208.pdf","sourceUrl":"https://www.se.com/au/en/product/LV848060/circuit-breaker-frame-masterpact-mtz2-20h1-fixed-for-micrologic-x-2000a-66ka-415vac-icu-4p-right-neutral/"},"ai":{"faq":[{"question":"Where can I buy LV848060 and how do I get a price?","answer":"Sourced and quoted to order against an RFQ through independent distribution. Submit a request for current pricing and availability."},{"question":"What is LV848060's breaking capacity at 415 V?","answer":"66 kA rated service breaking capacity (Ics) at 220/415 V AC, 440 V, 500/525 V, and 660/690 V AC. Making capacity (Icm) is 145 kA at 415 V."},{"question":"What compliance documentation does this brand provide for LV848060?","answer":"Certified to EN/IEC 60947-1, EN/IEC 60947-2, EN/IEC 60947-2 Annex H, and IEC 61557-12. Suitability for isolation is confirmed per EN/IEC 60947-2."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/LV848060","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/LV848060 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}}