{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MGN02363","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"MGN02363","canonicalUrl":"https://aoctrl.com/schneider/MGN02363","factsUrl":"https://aoctrl.com/api/mcp/products/MGN02363","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric Acti9 D0 series, MGN02363 fuse-switch disconnector, 3 poles, 63 A rated current, 230-400 V AC, 35 mm DIN rail mount.","salesMarkdown":"The MGN02363 is a Schneider Electric Acti9 D0 fuse-switch disconnector — three poles, rated 63 A, designed for 230-400 V AC 50/60 Hz circuits. The 3-pole form factor handles three-phase loads: a motor branch, a lighting distribution board, or a sub-feed from a main switchboard. The 63 A rated current (In) and AC-22A utilisation category per IEC 60947-3 tell you this part is built for switching mixed resistive and inductive loads — not just isolating. AC-22A covers on-load making and breaking of circuits with a mix of resistive and inductive elements, which is the typical duty for a fuse-switch in a distribution panel feeding motor starters or lighting contactors. The 1500-cycle electrical endurance and 8500-cycle mechanical endurance give a realistic service life for a panel that sees a few switching operations per shift; it is not a daily-break disconnect for a production machine. Rated insulation voltage (Ui) is 400 V, and the rated impulse withstand voltage (Uimp) is 6 kV — that 6 kV figure is the surge it can survive without flashover, matching typical IEC 60947-1 coordination levels for a 400 V distribution panel. The operating temperature range of -5 to 40 °C is standard for indoor panels; storage from -25 to 55 °C covers shipping and warehouse conditions. ## Terminal and fuse details Screw-clamp terminals accept 1.5 to 35 mm² rigid or 1.5 to 25 mm² flexible cable; wire stripping length is 14 mm, and the tightening torque is 3 N·m. The fuse size is 15 x 36 mm, D02 fuse-link format — the GG and AM curves are both listed, so you can fit either a general-purpose gG fuse for cable protection or an aM fuse for motor-circuit short-circuit backup. The 9-mm pitch per pole means the 3-pole unit occupies 81 mm of DIN-rail width, which is the standard Acti9 D0 footprint.","metaTitle":"MGN02363 Acti9 D0 Fuse-Switch Disconnector, 63 A, 3P","metaDescription":"MGN02363 Acti9 D0 fuse-switch disconnector, 3 poles, 63 A, 230-400 V AC. DIN-rail mount, IEC 60947-3. Active production, sourced to order. Request RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Miniature Circuit Breakers (MCB)"],"specifications":{"Depth":"68 mm","Range":"Acti9","Width":"81 mm","title":"MGN02363","Height":"88 mm","Fuse size":"15 x 36 mm","Standards":"IEC 60269-3 EN 60947-3 IEC 60269-1 IEC 60947-3 EN 60947-1 IEC 60947-1","Fuse Curve":"GG AM","description":"fuse-switch disconnector D02 - 3 poles - 63 A","9 Mm Pitches":"9","Product name":"Acti9 D0","Mounting mode":"Fixed","Fuse size code":"D02","Quality labels":"VDE CCC","lifecycle_stage":"current","Mounting support":"35 mm symmetrical DIN rail","Device short name":"D02","Poles description":"3P","Tightening torque":"3 N.m","[In] rated current":"63 A","Utilisation category":"AC-22A conforming to IEC 60947-3","Electrical durability":"1500 cycles","Mechanical durability":"8500 cycles open-close","Wire stripping length":"14 mm","Connections - terminals":"Screw clamp terminals1.5...35 mm² rigid Screw clamp terminals1.5...25 mm² flexible Screw clamp terminals1.5...25 mm² flexible with cable end","IP degree of protection":"IP20","Number of protected poles":"3","Product or component type":"Fuse-switch disconnector","[Ui] rated insulation voltage":"400 V","[Ue] rated operational voltage":"230...400 V AC 50/60 Hz","Ambient air temperature for storage":"-25...55 °C","Ambient air temperature for operation":"-5...40 °C","[Uimp] rated impulse withstand voltage":"6 kV"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/8308686b066f6986e290a8fd2cfa6a37.pdf","sourceUrl":"https://www.se.com/my/en/product/MGN02363/fuseswitch-disconnector-d02-3-poles-63-a/"},"ai":{"faq":[{"question":"What is the closest pin-compatible alternative to MGN02363 in this component family?","answer":"Within the Acti9 D0 range, the direct sibling is the 2-pole version (same D02 fuse format, same 63 A rating) if your circuit does not require three-phase switching. For a 3-pole 63 A D02 fuse-switch disconnector, the MGN02363 is the standard offering — no pin-compatible alternative exists because the terminal layout and DIN-rail footprint are specific to this order code."},{"question":"What compliance documentation does this brand provide for MGN02363?","answer":"The MGN02363 is certified to IEC 60269-1, IEC 60269-3, IEC 60947-1, IEC 60947-3, EN 60947-1, and EN 60947-3. It carries VDE and CCC quality labels. RoHS and REACH compliance documentation is available from Schneider Electric upon request — these are standard for the Acti9 range."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/MGN02363","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/MGN02363 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}}