{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"A9F06363","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"A9F06363","canonicalUrl":"https://aoctrl.com/schneider/A9F06363","factsUrl":"https://aoctrl.com/api/mcp/products/A9F06363","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric Acti9 iC60H, A9F06363, 3-pole miniature circuit breaker, 63 A rated current, B-curve, 15 kA breaking capacity at 400 V AC, DIN rail mount.","salesMarkdown":"The Schneider Electric A9F06363 is a 3-pole Acti9 iC60H miniature circuit breaker rated at 63 A with a B-curve trip characteristic. The 15 kA Icu at 380–415 V AC (and 10 kA Icn at 400 V under the domestic standard) gives it solid fault-clearing headroom for most panel applications without cascading upstream. The 42 kA Icu at 12–133 V AC is the high side for low-voltage secondary taps; the more relevant number for a 400 V panel is the 15 kA Icu at 380–415 V AC (EN/IEC 60947-2) and 10 kA Icn at 400 V (EN/IEC 60898-1). That spread means it coordinates well downstream of a larger moulded-case breaker — you get full selectivity up to its interrupting rating without the nuisance of a main breaker tripping on a branch fault. ## Panel integration Snaps onto standard DIN rail; 54 mm wide (6 x 9 mm pitches) and 78.5 mm deep — fits a standard distribution board without overhang. IP20 rated, so it's for enclosure interiors only — no washdown exposure. ## Trip curve and coordination B-curve means magnetic trip between 3.2 x In and 4.8 x In (4 x In +/- 20 %). The thermal-magnetic trip unit handles overloads on the thermal side and short-circuits on the magnetic side, with a mechanical endurance of 20,000 cycles and electrical endurance of 10,000 cycles.","metaTitle":"Schneider Electric A9F06363 Acti9 iC60H MCB, 63 A, 3P, B-Cur","metaDescription":"Schneider Electric A9F06363 Acti9 iC60H miniature circuit breaker, 63 A rated current, 3-pole, B-curve, 15 kA breaking capacity at 400 V AC. Current lifecycle stage, sourced to ord","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":"B","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":"42 kA Icu at 12...133 V AC 50/60 Hz conforming to EN/IEC 60947-2 30 kA Icu at 220...240 V AC 50/60 Hz conforming to EN/IEC 60947-2 15 kA Icu at 380...415 V AC 50/60 Hz conforming to EN/IEC 60947-2 10 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":"3.5 N.m top or bottom","Device application":"Distribution","[In] rated current":"63 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...35 mm² rigid Double terminal (top or bottom) 1...25 mm² flexible","IP degree of protection":"IP20 conforming to IEC 60529","Magnetic tripping limit":"4 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 60947-2 Yes conforming to EN/IEC 60898-1","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":"21 kA 50 % conforming to EN/IEC 60947-2 - 12...133 V AC 50/60 Hz 15 kA 50 % conforming to EN/IEC 60947-2 - 220...240 V AC 50/60 Hz 7.5 kA 50 % conforming to EN/IEC 60947-2 - 380...415 V AC 50/60 Hz 5 kA 50 % 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/365d9a4588eab75492eee7fdea3b56c5.pdf","sourceUrl":"https://www.se.com/sg/en/product/A9F06363/miniature-circuit-breaker-mcb-acti9-ic60h-3p-63a-b-curve-10000a-iec-608981-15ka-iec-609472-double-term-/","alternativesUrl":"https://aoctrl.com/api/mcp/products/A9F06363/alternatives.json"},"ai":{"faq":[{"question":"What is the breaking capacity of the A9F06363 at 400 V?","answer":"At 380–415 V AC the A9F06363 has a 15 kA Icu per EN/IEC 60947-2 and a 10 kA Icn per EN/IEC 60898-1."},{"question":"What standards does the A9F06363 comply with?","answer":"It is certified to both EN/IEC 60947-2 and EN/IEC 60898-1, making it suitable for industrial and commercial distribution applications."},{"question":"Where can I buy the A9F06363 and how is it quoted?","answer":"The A9F06363 is sourced and quoted to order through independent distribution against an RFQ. Availability and current pricing are confirmed at quote time."},{"question":"What is the closest alternative to the A9F06363 in the Acti9 range?","answer":"The A9F06363 is the 63 A, 3-pole, B-curve variant of the iC60H series. The closest sibling would be the C-curve version (A9F06363 is B-curve) if your load has higher inrush — same 63 A frame, same breaking capacity, different magnetic threshold."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/A9F06363","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/A9F06363 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}}