{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"A9P54306","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"A9P54306","canonicalUrl":"https://aoctrl.com/schneider/A9P54306","factsUrl":"https://aoctrl.com/api/mcp/products/A9P54306","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric Acti9 iC40N miniature circuit breaker, A9P54306, 6 A rated current, C-curve, 3-pole, 10 kA breaking capacity at 400 V AC per IEC 60947-2, thermal-magnetic trip, clip-on DIN rail mount.","salesMarkdown":"## Acti9 iC40N — 6 A, C-curve, 3-pole miniature circuit breaker It's a 3-pole unit rated at 6 A with a C-curve trip characteristic, meaning magnetic tripping occurs between 5 and 10 times the rated current per EN/IEC 60898-1, and at 8 x In ±20% per EN/IEC 60947-2. Breaking capacity is 10 kA Icu at 400 V AC per IEC 60947-2, with an Icn of 6000 A at 400 V per IEC 60898-1. That dual rating gives you selectivity headroom in a typical distribution board — the 10 kA ultimate rating governs fault clearing upstream; the 6 kA service rating covers the downstream branch. The thermal-magnetic trip unit covers sustained overloads and short circuits. Width is 54 mm (6 x 9 mm pitches), height 85 mm, depth 74 mm. That footprint is common across the Acti9 range — if you're swapping an existing iC40 or iC60 unit, the busbar alignment and enclosure cutout should match. The IP20 terminal protection (IP40 on the modular enclosure per IEC 60529) meets typical panel requirements — not rated for washdown, but fine inside a closed cabinet. Operating altitude is rated to 2000 m without derating. The breaker carries quality labels from OVE and AENOR, and is certified to the harmonized standards EN/IEC 60898-1 and EN/IEC 60947-2. Compliance documentation (declaration of conformity) is available from the manufacturer for your QA file. This is a standard distribution product — not a safety-rated device with a TÜV SIL certificate, but the isolation suitability and dual-standard breaking capacity give you the typical documentation for an IEC panel.","metaTitle":"Schneider Electric A9P54306 Acti9 iC40 MCB, 6 A, C-Curve, 3P","metaDescription":"Schneider Electric A9P54306 Acti9 iC40N miniature circuit breaker. 6 A rated, C-curve, 3-pole, 10 kA breaking capacity per IEC 60947-2. Active production, sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Circuit Breaker Accessories"],"specifications":{"Depth":"74 mm","Range":"Acti9","Width":"54 mm","Colour":"White","Height":"85 mm","Standards":"EN/IEC 60898-1 EN/IEC 60947-2","Curve code":"C","9 Mm Pitches":"6","Control type":"Toggle","Network type":"AC","Product name":"Acti9 iC40","Mounting mode":"Clip-on","Quality labels":"OVE AENOR","lifecycle_stage":"current","Limitation class":"3 conforming to EN/IEC 60898-1","Local signalling":"ON/OFF indication Trip indicator","Mounting support":"DIN rail","Pollution degree":"3 conforming to EN/IEC 60947-2","Breaking capacity":"10 kA Icu at 400 V AC 50/60 Hz conforming to EN/IEC 60947-2 6000 A Icn at 400 V AC 50/60 Hz conforming to EN/IEC 60898-1","Device short name":"iC40N","Network frequency":"50/60 Hz","Poles description":"3P","Relative humidity":"95 % at 55 °C","Tightening torque":"2 N.m top or bottom","Device application":"Distribution","Operating altitude":"2000 m","[In] rated current":"6 A","Trip unit technology":"Thermal-magnetic","Electrical durability":"20000 cycles","Mechanical durability":"20000 cycles","Wire stripping length":"14 mm for top or bottom connection","Connections - terminals":"Tunnel type terminals top or bottom 1...10 mm² flexible Tunnel type terminals top or bottom 1...16 mm² rigid","IP degree of protection":"IP20 conforming to IEC 60529 IP40 (modular enclosure) conforming to IEC 60529","Magnetic tripping limit":"5...10 x In conforming to EN/IEC 60898-1 8 x In +/- 20 % conforming to EN/IEC 60947-2","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","Contact position indicator":"Yes","Locking options description":"Padlocking device","[Ui] rated insulation voltage":"440 V AC 50/60 Hz conforming to EN/IEC 60947-2","[Ue] rated operational voltage":"400 V AC 50/60 Hz","Ambient air temperature for storage":"-40...85 °C","Ambient air temperature for operation":"-25...70 °C","[Ics] rated service breaking capacity":"6000 A 100 % x Icn at 400 V AC 50/60 Hz conforming to EN/IEC 60898-1 7.5 kA 75 % x Icn at 400 V AC 50/60 Hz conforming to EN/IEC 60947-2","[Uimp] rated impulse withstand voltage":"4 kV conforming to EN/IEC 60947-2"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$116.42","priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":"https://www.se.com/nl/en/product/A9P54306/miniature-circuit-breaker-mcb-acti9-ic40n-3p-6a-c-curve-6000a-iec-en-608981-10ka-iec-en-609472/","alternativesUrl":"https://aoctrl.com/api/mcp/products/A9P54306/alternatives.json"},"ai":{"faq":[{"question":"What is A9P54306's breaking capacity?","answer":"10 kA Icu at 400 V AC per IEC 60947-2, and 6000 A Icn at 400 V AC per IEC 60898-1. The dual rating covers both ultimate fault clearing and service-level short-circuit performance."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/A9P54306","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/A9P54306 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}}