{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"A9F07304","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"A9F07304","canonicalUrl":"https://aoctrl.com/schneider/A9F07304","factsUrl":"https://aoctrl.com/api/mcp/products/A9F07304","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric Acti9 iC60H, miniature circuit breaker, 3P, 4 A, C curve, 70 kA Icu at 415 V AC, DIN rail mount, white.","salesMarkdown":"The A9F07304 is a 3-pole miniature circuit breaker from the Acti9 iC60H series, rated 4 A with a C-curve trip characteristic (magnetic trip at 8 x In ±20%). That C curve means it's sized for general-purpose distribution loads — lighting, small transformers, control circuits — where inrush isn't extreme but you still want fast clearing on a hard short. The thermal-magnetic trip gives you both overload protection (thermal bimetal) and short-circuit protection (solenoid). ## Deployment context — DIN-rail panel integration Snaps onto standard DIN rail (35 mm) — the 9 mm pitch count of 6 means it occupies 6 modules (54 mm wide). The toggle control and trip indicator give local status at a glance. Terminals accept 1–25 mm² rigid or 1–16 mm² flexible, with a stripping length of 14 mm and tightening torque of 2 N·m. The IP20 finger-safe enclosure is fine for enclosed panels; not rated for washdown environments. ## Standards and approvals — what they certify Dual-rated to EN/IEC 60947-2 (industrial) and EN/IEC 60898-1 (household / similar) — so it's accepted in both commercial and light-industrial distribution boards.","metaTitle":"Schneider Electric A9F07304 Acti9 iC60H MCB, 4 A, C Curve, 3","metaDescription":"Schneider Electric A9F07304 Acti9 iC60H miniature circuit breaker, 4 A rated current, C curve, 3 poles, 70 kA breaking capacity at 415 V AC. Sourced to order against RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Miniature Circuit Breakers (MCB)"],"specifications":{"Depth":"78.5 mm","Range":"Acti9","Width":"54 mm","Colour":"White","Height":"91 mm","Standards":"EN/IEC 60947-2 EN/IEC 60898-1","Curve code":"C","9 Mm Pitches":"6","Control type":"Toggle","Network type":"DC AC","Product name":"Acti9 iC60","Tropicalisation":"2 conforming to IEC 60068-1","lifecycle_stage":"current","Limitation class":"3 conforming to EN/IEC 60898-1","Local signalling":"Trip indicator","Mounting support":"DIN rail","Pollution degree":"3 conforming to EN/IEC 60947-2","Breaking capacity":"70 kA Icu at 12...133 V AC 50/60 Hz conforming to EN/IEC 60947-2 70 kA Icu at 220...240 V AC 50/60 Hz conforming to EN/IEC 60947-2 70 kA Icu at 380...415 V AC 50/60 Hz conforming to EN/IEC 60947-2 50 kA Icu at 440 V AC 50/60 Hz conforming to EN/IEC 60947-2 15 kA Icu at 10000 A Icn at 400 V AC 50/60 Hz conforming to EN/IEC 60898-1","Device short name":"iC60H","Network frequency":"50/60 Hz","Poles description":"3P","Relative humidity":"95 % at 55 °C","Tightening torque":"2 N.m top or bottom","Device application":"Distribution","[In] rated current":"4 A","Overvoltage category":"IV","Trip unit technology":"Thermal-magnetic","Utilisation category":"Category A conforming to EN/IEC 60947-2","Electrical durability":"10000 cycles","Mechanical durability":"20000 cycles","Wire stripping length":"14 mm for top or bottom connection","Connections - terminals":"Double terminal (top or bottom) 1...25 mm² rigid Double terminal (top or bottom) 1...16 mm² flexible","IP degree of protection":"IP20 conforming to IEC 60529","Magnetic tripping limit":"8 x In +/- 20 %","Earth-leakage protection":"Separate block","Number of protected poles":"3","Product or component type":"Miniature circuit-breaker","Suitability for isolation":"Yes conforming to EN/IEC 60898-1 Yes conforming to EN/IEC 60947-2","Contact position indicator":"Yes","[Ui] rated insulation voltage":"500 V AC 50/60 Hz conforming to EN/IEC 60947-2","Ambient air temperature for storage":"-40...85 °C","Ambient air temperature for operation":"-35...70 °C","[Ics] rated service breaking capacity":"70 kA 100 % conforming to EN/IEC 60947-2 - 12...133 V AC 50/60 Hz 70 kA 100 % conforming to EN/IEC 60947-2 - 220...240 V AC 50/60 Hz 70 kA 100 % conforming to EN/IEC 60947-2 - 380...415 V AC 50/60 Hz 50 kA 100 % conforming to EN/IEC 60947-2 - 440 V AC 50/60 Hz 15 kA 100 % conforming to EN/IEC 60947-2 - <= 180 V DC","[Uimp] rated impulse withstand voltage":"6 kV conforming to EN/IEC 60947-2"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/9dc26244fcc5d18372b7befcaa34655e.pdf","sourceUrl":"https://www.se.com/sg/en/product/A9F07304/miniature-circuit-breaker-mcb-acti9-ic60h-3p-4a-c-curve-10000a-iec-608981-70ka-iec-609472-double-term-/","alternativesUrl":"https://aoctrl.com/api/mcp/products/A9F07304/alternatives.json"},"ai":{"faq":[{"question":"Who supplies A9F07304 and how is it quoted for volume purchases?","answer":"The part is sourced and quoted to order against an RFQ through independent distribution channels. Availability and current pricing are confirmed at quote time."},{"question":"What is A9F07304's breaking capacity at 415 V AC?","answer":"70 kA Icu at 380–415 V AC per EN/IEC 60947-2, and 10 kA Icn at 400 V AC per EN/IEC 60898-1."},{"question":"What does the C curve mean on this MCB?","answer":"The C curve trips magnetically at 8 x In ±20% (32 A for this 4 A breaker). It's designed for general-purpose distribution loads with moderate inrush — lighting, control transformers, small motors — not for high-inrush loads like large transformers or motor starters (those need a D curve)."},{"question":"What compliance documentation does Schneider provide for A9F07304?","answer":"The part is certified to EN/IEC 60947-2 and EN/IEC 60898-1, with suitability for isolation confirmed under both standards. Tropicalisation class 2 per IEC 60068-1 is also documented."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/A9F07304","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/A9F07304 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}}