{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"A9K23306","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"A9K23306","canonicalUrl":"https://aoctrl.com/schneider/A9K23306","factsUrl":"https://aoctrl.com/api/mcp/products/A9K23306","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric Acti9 iK60N, A9K23306, miniature circuit breaker, 3P, 6 A, curve B, 6 kA Icn at 400 V AC.","salesMarkdown":"The Schneider Electric A9K23306 is an Acti9 iK60N miniature circuit breaker (MCB) — 3-pole, 6 A rated current, curve B, with a 6 kA breaking capacity at 400 V AC. The 6 A rating at 30 °C sets the continuous current it carries without tripping — sized for a lighting or small resistive load branch, not a motor or high-inrush circuit. For a panel fed from a transformer with a typical 10 kA prospective fault current, this MCB needs upstream current-limiting protection (a higher-rated MCCB or fuse) to keep the let-through energy within its rating. Three protected poles in a 3P form factor mean it switches all three phases simultaneously — correct for a three-phase distribution subcircuit, not a single-phase branch. The 440 V insulation rating confirms it's rated for 400 V three-phase networks.","metaTitle":"Schneider Electric A9K23306 Acti9 iK60N MCB, 3P, 6 A, Curve","metaDescription":"Schneider Electric A9K23306 Acti9 iK60N miniature circuit breaker, 3-pole, 6 A, curve B, 6 kA breaking capacity at 400 V AC. Current lifecycle. Sourced to order against RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["Circuit Breaker Accessories"],"specifications":{"Depth":"78.5 mm","Range":"Acti9","Width":"54 mm","Colour":"White","Height":"85 mm","Standards":"EN/IEC 60898-1","Curve code":"B","9 Mm Pitches":"6","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":"3P","Tightening torque":"2 N.m top or bottom","Device application":"Distribution","[In] rated current":"6 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...25 mm² rigid Tunnel type terminal (top or bottom) 1...16 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":"3","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/A9K23306/miniature-circuit-breaker-mcb-acti9-ik60n-3p-6a-b-curve-6000a-iec-en-608981/","alternativesUrl":"https://aoctrl.com/api/mcp/products/A9K23306/alternatives.json"},"ai":{"faq":[{"question":"What is the breaking capacity of the A9K23306?","answer":"The A9K23306 has a 6 kA Icn breaking capacity at 400 V AC 50/60 Hz, conforming to EN/IEC 60898-1."},{"question":"What is the rated current and curve of the A9K23306?","answer":"The A9K23306 is rated 6 A at 30 °C with a curve B trip characteristic (magnetic trip at 3–5 x In)."},{"question":"Where can I buy the A9K23306 and get current pricing?","answer":"The A9K23306 is sourced and quoted to order against an RFQ through independent distribution; availability and current pricing are confirmed at quote time."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/A9K23306","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/A9K23306 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}}