{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"A9KF71463","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"A9KF71463","canonicalUrl":"https://aoctrl.com/schneider/A9KF71463","factsUrl":"https://aoctrl.com/api/mcp/products/A9KF71463","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric Acti9 K60, A9KF71463, miniature circuit breaker, 63 A, 4P, C-curve, 10 kA Icn at 415 V AC, thermal-magnetic, DIN rail mount.","salesMarkdown":"The Schneider Electric A9KF71463 is a 63 A, 4-pole miniature circuit breaker from the Acti9 K60 series, with a C-curve trip characteristic and a 10 kA breaking capacity at 415 V AC per EN/IEC 60898-1. The C-curve means magnetic tripping occurs between 5 and 10 times In (315–630 A), making it suitable for circuits with moderate inrush — typical for general-purpose distribution, lighting banks, and small motor groups where the start-up surge is not extreme. This rating, verified to EN/IEC 60898-1, means it can clear a short-circuit up to 10,000 A without welding contacts or failing — adequate for most commercial and light industrial sub-distribution boards where the prospective fault current at the panel is known to be below that threshold. This is a practical advantage for selectivity coordination with downstream MCBs. The 4-pole unit occupies 8 module pitches (144 mm) on a standard DIN rail. The tunnel-type terminals accept up to 35 mm² rigid or 25 mm² flexible conductors, with a tightening torque of 3.5 N.m. The IP20 front face protects against accidental finger contact, standard for enclosed distribution boards.","metaTitle":"Schneider Electric A9KF71463 Acti9 K60 MCB, 63A 4P C-Curve,","metaDescription":"Schneider Electric A9KF71463 Acti9 K60 miniature circuit breaker, 63 A, 4-pole, C-curve, 10 kA breaking capacity per EN/IEC 60898-1. Sourced to order against an RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["Circuit Breaker Accessories"],"specifications":{"Depth":"70 mm","Range":"Acti9","Width":"72 mm","Colour":"White","Height":"81 mm","Standards":"EN/IEC 60898-1","Curve code":"C","9 Mm Pitches":"8","Control type":"Toggle","Network type":"AC","Product name":"Acti9 K60","Mounting mode":"Fixed","Tropicalisation":"2 conforming to IEC 60068-1","lifecycle_stage":"current","Limitation class":"3 conforming to EN/IEC 60898-1","Local signalling":"Without","Mounting support":"DIN rail","Pollution degree":"2","Breaking capacity":"10000 A Icn at 415 V AC 50/60 Hz conforming to EN/IEC 60898-1","Device short name":"K60H","Network frequency":"50/60 Hz","Poles description":"4P","Relative humidity":"95 % at 55 °C","Tightening torque":"3.5 N.m top or bottom","Device application":"Distribution","Operating altitude":"0...2000 m","[In] rated current":"63 A","Overvoltage category":"II","Trip unit technology":"Thermal-magnetic","Electrical durability":"10000 cycles","Mechanical durability":"20000 cycles","Wire stripping length":"14 mm for top or bottom connection","Connections - terminals":"Tunnel type terminals (downstream) 1...35 mm² rigid Tunnel type terminals (upstream) 1...35 mm² rigid Tunnel type terminals (downstream) 1...25 mm² flexible Tunnel type terminals (upstream) 1...25 mm² flexible","IP degree of protection":"IP20 conforming to IEC 60529","Magnetic tripping limit":"5...10 x In","Earth-leakage protection":"Without","Number of protected poles":"4","Product or component type":"Miniature circuit-breaker","Suitability for isolation":"Yes conforming to EN/IEC 60898-1","Contact position indicator":"No","[Ui] rated insulation voltage":"500 V AC 50/60 Hz","Ambient air temperature for storage":"-25...85 °C","Ambient air temperature for operation":"-5...55 °C","[Ics] rated service breaking capacity":"7500 A 75 % conforming to EN/IEC 60898-1 - 415 V AC 50/60 Hz","[Uimp] rated impulse withstand voltage":"4 kV","Comb busbar and distribution block compatibility":"Downstream: biconnect"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":"https://www.se.com/in/en/product/A9KF71463/acti9-k60h-4p-63-a-c-curve-10000-a/","alternativesUrl":"https://aoctrl.com/api/mcp/products/A9KF71463/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy the A9KF71463 and get a price?","answer":"The A9KF71463 is sourced to order against an RFQ through independent distribution. Submit a request for quote (RFQ) to confirm availability and current pricing."},{"question":"What is the breaking capacity of the A9KF71463?","answer":"The A9KF71463 has a breaking capacity of 10,000 A Icn at 415 V AC, 50/60 Hz, conforming to EN/IEC 60898-1."},{"question":"What standards does the A9KF71463 comply with?","answer":"The A9KF71463 complies with EN/IEC 60898-1 for miniature circuit breakers, with limitation class 3 and pollution degree 2. It is suitable for isolation per the same standard."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/A9KF71463","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/A9KF71463 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}}