{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"A9K23204","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"A9K23204","canonicalUrl":"https://aoctrl.com/schneider/A9K23204","factsUrl":"https://aoctrl.com/api/mcp/products/A9K23204","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric Acti9 iK60N miniature circuit breaker, A9K23204, 4 A rated current, Curve B, 2-pole, 6 kA breaking capacity at 400 V AC, DIN-rail mount.","salesMarkdown":"## What this 4 A MCB covers The Schneider Electric A9K23204 is a 2-pole miniature circuit breaker from the Acti9 iK60N series, rated 4 A at 30 °C with a B-curve trip characteristic (magnetic tripping between 3 and 5 times In). It provides 6 kA breaking capacity at 400 V AC, 50/60 Hz, certified to EN/IEC 60898-1, making it suitable for protecting lighting circuits and general-purpose distribution loads in residential and light commercial panels. Clip-on mounting to DIN rail, occupying 4 modules at 9 mm pitch for a total width of 36 mm. Depth is 78.5 mm, height 85 mm. Tunnel-type terminals accept 1 to 25 mm² rigid or 1 to 16 mm² flexible cable; tighten to 2 N·m. IP20 finger-safe front. Listed as current production. The A9K23204 is a standard catalog item within the Acti9 range, available through independent distribution.","metaTitle":"Schneider Electric A9K23204 Acti9 iK60N MCB, 4A, Curve B, 2P","metaDescription":"Schneider Electric A9K23204 Acti9 iK60N miniature circuit breaker, 4A rated, Curve B, 2-pole, 6kA breaking capacity per EN/IEC 60898-1. Active production, sourced 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":"2 N.m top or bottom","Device application":"Distribution","[In] rated current":"4 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":"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/A9K23204/miniature-circuit-breaker-ik60n-2p-4-a-b-curve/","alternativesUrl":"https://aoctrl.com/api/mcp/products/A9K23204/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy A9K23204 and get a price?","answer":"The A9K23204 is sourced and quoted to order through independent distribution. Submit an RFQ for current pricing and availability."},{"question":"What is A9K23204's breaking capacity and what standard does it meet?","answer":"It offers 6000 A Icn at 400 V AC, 50/60 Hz, conforming to EN/IEC 60898-1. This is the standard breaking capacity for residential and light commercial distribution boards."},{"question":"What compliance documentation is available for A9K23204?","answer":"The MCB is certified to EN/IEC 60898-1 and carries an IP20 protection rating per IEC 60529. 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/A9K23204","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/A9K23204 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}}