{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"A9K23240","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"A9K23240","canonicalUrl":"https://aoctrl.com/schneider/A9K23240","factsUrl":"https://aoctrl.com/api/mcp/products/A9K23240","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric Acti9 iK60N, A9K23240, miniature circuit breaker, 40 A, 2P, B curve, 6 kA Icn at 400 V AC, clip-on DIN rail.","salesMarkdown":"The Schneider Electric A9K23240 is an Acti9 iK60N miniature circuit breaker (MCB) rated 40 A at 30 °C, 2 poles, with a B tripping curve. The 6 kA Icn at 400 V AC (EN/IEC 60898-1) is the rated short-circuit breaking capacity: it can safely interrupt a fault up to 6,000 A without welding or failing open. At 36 mm wide (4 x 9 mm pitches), it occupies two standard module spaces in a distribution board. The tunnel terminals accept 1–35 mm² rigid or 1–25 mm² flexible cable; tighten to 3.5 N·m. IP20 finger-safe front, so it is intended for enclosed panels or consumer units — not outdoor or washdown locations.","metaTitle":"Schneider Electric A9K23240 Acti9 iK60N MCB, 40 A, 2P, B Cur","metaDescription":"Schneider Electric A9K23240 Acti9 iK60N miniature circuit breaker, 40 A, 2 poles, B curve, 6 kA breaking capacity at 400 V AC. Current production. Quoted to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["2-Pole MCB (DIN Rail)"],"specifications":{"Depth":"78.5 mm","Range":"Acti9","Width":"36 mm","Colour":"White","Height":"85 mm","Standards":"EN/IEC 60898-1","Curve code":"B","9 Mm Pitches":"4","Control type":"Toggle","Network type":"AC","Product name":"Acti9 iK60","Mounting mode":"Clip-on","lifecycle_stage":"current","Limitation class":"3 conforming to EN/IEC 60898-1","Local signalling":"ON/OFF indication","Mounting support":"DIN rail","Pollution degree":"2 conforming to EN/IEC 60898-1","Breaking capacity":"6000 A Icn at 400 V AC 50/60 Hz conforming to EN/IEC 60898-1","Device short name":"iK60N","Network frequency":"50/60 Hz","Poles description":"2P","Tightening torque":"3.5 N.m top or bottom","Device application":"Distribution","[In] rated current":"40 A at 30 °C","Overvoltage category":"III","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 terminal (top or bottom) 1...35 mm² rigid Tunnel type terminal (top or bottom) 1...25 mm² flexible","IP degree of protection":"IP20 conforming to IEC 60529","Magnetic tripping limit":"3...5 x In","Earth-leakage protection":"Without","Number of protected poles":"2","Product or component type":"Miniature circuit-breaker","Suitability for isolation":"Yes conforming to EN/IEC 60898-1","Contact position indicator":"No","Locking options description":"Padlocking device","[Ui] rated insulation voltage":"440 V AC 50/60 Hz conforming to EN/IEC 60898-1","Ambient air temperature for storage":"-40...85 °C","Ambient air temperature for operation":"-25...60 °C","[Ics] rated service breaking capacity":"6000 A 100 % conforming to EN/IEC 60898-1 - 400 V AC 50/60 Hz","[Uimp] rated impulse withstand voltage":"4 kV conforming to EN/IEC 60898-1"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":"https://www.se.com/in/en/product/A9K23240/miniature-circuit-breaker-ik60n-2p-40-a-b-curve/","alternativesUrl":"https://aoctrl.com/api/mcp/products/A9K23240/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy A9K23240 and how do I get a price?","answer":"The A9K23240 is sourced and quoted to order against an RFQ. Submit a request through our channel; availability and current pricing are confirmed at quote time."},{"question":"What is A9K23240's breaking capacity?","answer":"The A9K23240 has a rated breaking capacity of 6,000 A Icn at 400 V AC, 50/60 Hz, conforming to EN/IEC 60898-1."},{"question":"What compliance documentation does Schneider provide for A9K23240?","answer":"The A9K23240 is certified to EN/IEC 60898-1, with pollution degree 2 and overvoltage category III. It carries CE marking for the European market."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/A9K23240","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/A9K23240 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}}