{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"A9N60746","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"A9N60746","canonicalUrl":"https://aoctrl.com/schneider/A9N60746","factsUrl":"https://aoctrl.com/api/mcp/products/A9N60746","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric Acti9 C120N, miniature circuit-breaker, 1P, D curve, 100 A, 10 kA Icu at 230-400 V AC.","salesMarkdown":"The Schneider Electric A9N60746 is a 1-pole Acti9 C120N miniature circuit-breaker with a D tripping curve, rated 100 A at 40 °C. It clips onto a 35 mm symmetrical DIN rail — standard panel fit for distribution boards and sub-distribution in commercial or light industrial builds. That 100 A rating on a single pole handles a heavy feeder or a large submain. Breaking capacity hits 10 kA Icu at 230–400 V AC 50/60 Hz per EN/IEC 60947-2 — enough for most distribution panels behind a transformer. On the DC side it clears 15 kA at 125 V DC and 15 kA at 12 V DC, so it works in DC sub-distribution too. For a BOM line that needs a 100 A D-curve MCB, this is the direct fit. The thermal-magnetic trip unit gives you both overload protection (thermal bimetal) and short-circuit protection (magnetic coil). With a magnetic threshold of 12 x In, expect the instantaneous trip around 1200 A — that's deliberately high to ride through motor starting. Terminals accept up to 50 mm² rigid or 35 mm² flexible — big enough for the 100 A feed. The IP20 finger-safe enclosure is standard for panel-mount, not for wet locations.","metaTitle":"A9N60746 Acti9 C120N MCB, 1P, D Curve, 100 A, 10 kA","metaDescription":"Schneider Electric A9N60746 Acti9 C120N miniature circuit-breaker, 1 pole, D curve, 100 A rated current, 10 kA breaking capacity at 230-400 V AC. Active production, sourced to orde","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["1-Pole MCB (DIN Rail)"],"specifications":{"Depth":"73 mm","Range":"Acti9","Width":"27 mm","Colour":"White","Height":"81 mm","Standards":"EN/IEC 60947-2","Curve code":"D","9 Mm Pitches":"3","Control type":"Toggle","Network type":"DC AC","Product name":"Acti9 C120","Mounting mode":"Clip-on","Tropicalisation":"2 conforming to IEC 60068-1","lifecycle_stage":"current","Limitation class":"3 conforming to EN/IEC 60947-2","Local signalling":"ON/OFF indication","Mounting support":"35 mm symmetrical DIN rail","Pollution degree":"3 conforming to IEC 60947-2","Breaking capacity":"15 kA Icu at 12 V DC conforming to EN/IEC 60947-2 15 kA Icu at 125 V DC conforming to EN/IEC 60947-2 10 kA Icu at 10 kA Icu at 230...400 V AC 50/60 Hz conforming to EN/IEC 60947-2","Device short name":"C120N","Network frequency":"50/60 Hz","Poles description":"1P","Relative humidity":"95 % at 55 °C","Tightening torque":"3.5 N.m","Device application":"Distribution","[In] rated current":"100 A at 40 °C","Overvoltage category":"III","Trip unit technology":"Thermal-magnetic","Electrical durability":"5000 cycles","Mechanical durability":"20000 cycles","Wire stripping length":"15 mm","Connections - terminals":"Tunnel type terminals1...50 mm² rigid Tunnel type terminals1.5...35 mm² flexible","IP degree of protection":"IP20 conforming to IEC 60529","Magnetic tripping limit":"12 x In +/- 20 %","Earth-leakage protection":"Without","Number of protected poles":"1","Product or component type":"Miniature circuit-breaker","Locking options description":"Handle sealable with cable diameter 0.7mm in OFF or ON position","[Ui] rated insulation voltage":"500 V AC 50/60 Hz conforming to EN/IEC 60947-2","[Ue] rated operational voltage":"125 V DC 12 V DC 230...400 V AC 50/60 Hz","Ambient air temperature for storage":"-40...80 °C","Ambient air temperature for operation":"-30...70 °C","[Ics] rated service breaking capacity":"7.5 kA 75 % conforming to EN/IEC 60947-2 - 230...400 V AC 50/60 Hz 10 kA 100 % conforming to EN/IEC 60947-2 - 24/48 V DC 10 kA 100 % conforming to EN/IEC 60947-2 - 125 V DC 10 kA","[Uimp] rated impulse withstand voltage":"6 kV conforming to EN/IEC 60947-2","Comb busbar and distribution block compatibility":"YES"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/9d25f039feff22fe99b4045c480e0a7a.pdf","sourceUrl":"https://www.se.com/za/en/product/A9N60746/miniature-circuitbreaker-acti9-c120n-1p-100-a-d-curve-10-ka-iec-609472/","alternativesUrl":"https://aoctrl.com/api/mcp/products/A9N60746/alternatives.json"},"ai":{"faq":[{"question":"How do I get current pricing and availability for A9N60746?","answer":"Submit an RFQ through this listing. We source the part to order and confirm availability and current pricing at quote time."},{"question":"What compliance documentation does this brand provide for A9N60746 (RoHS, REACH, UL, IEC)?","answer":"The part is certified to EN/IEC 60947-2. Schneider Electric typically provides RoHS and REACH declarations on request for the Acti9 range."},{"question":"What is A9N60746's listed depth (73 mm) on this component line?","answer":"The depth is 73 mm, with a width of 27 mm and height of 81 mm — fits standard 3-module (3 x 9 mm) DIN-rail spacing."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/A9N60746","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/A9N60746 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}}