{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"A9F08406","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"A9F08406","canonicalUrl":"https://aoctrl.com/schneider/A9F08406","factsUrl":"https://aoctrl.com/api/mcp/products/A9F08406","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric Acti9 iC60H, miniature circuit breaker, D curve, 6 A, 4P, 42 kA Icu at 12-133 V AC, DIN rail mount.","salesMarkdown":"The Schneider Electric A9F08406 is an Acti9 iC60H miniature circuit breaker with a D tripping curve, rated 6 A, 4 poles, and a breaking capacity of 42 kA Icu at 12-133 V AC. The D curve means the magnetic trip is set at 12 x In +/- 20 %, so it handles high inrush currents from motor or transformer loads without nuisance tripping — that's the main reason you'd pick this over a B or C curve in the same iC60 family. The 4-pole unit occupies 8 x 9 mm pitches (72 mm wide). Terminals accept 1-25 mm² rigid or 1-16 mm² flexible wire; strip length is 14 mm. Tropicalisation class 2 per IEC 60068-1 means it withstands 95 % relative humidity at 55 °C. The thermal-magnetic trip unit delivers 10,000 electrical cycles and 20,000 mechanical cycles. Isolation suitability is confirmed per both standards, and a contact position indicator is built in.","metaTitle":"Schneider Electric A9F08406 Acti9 iC60H MCB, D Curve, 6 A, 4","metaDescription":"Schneider Electric A9F08406 Acti9 iC60H miniature circuit breaker, D curve, 6 A rated current, 4 poles, 42 kA Icu at 12-133 V AC, DIN rail mount, current lifecycle. Quoted to order","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["Miniature Circuit Breakers (MCB)"],"specifications":{"Depth":"78.5 mm","Range":"Acti9","Width":"72 mm","Colour":"White","Height":"91 mm","Standards":"EN/IEC 60947-2 EN/IEC 60898-1","Curve code":"D","9 Mm Pitches":"8","Control type":"Toggle","Network type":"AC DC","Product name":"Acti9 iC60","Tropicalisation":"2 conforming to IEC 60068-1","lifecycle_stage":"current","Limitation class":"3 conforming to EN/IEC 60898-1","Local signalling":"Trip indicator","Mounting support":"DIN rail","Pollution degree":"3 conforming to EN/IEC 60947-2","Breaking capacity":"42 kA Icu at 12...133 V AC 50/60 Hz conforming to EN/IEC 60947-2 30 kA Icu at 220...240 V AC 50/60 Hz conforming to EN/IEC 60947-2 15 kA Icu at 380...415 V AC 50/60 Hz conforming to EN/IEC 60947-2 10 kA Icu at 440 V AC 50/60 Hz conforming to EN/IEC 60947-2 15 kA Icu at 10000 A Icn at 400 V AC 50/60 Hz conforming to EN/IEC 60898-1","Device short name":"iC60H","Network frequency":"50/60 Hz","Poles description":"4P","Relative humidity":"95 % at 55 °C","Tightening torque":"2 N.m top or bottom","Device application":"Distribution","[In] rated current":"6 A","Overvoltage category":"IV","Trip unit technology":"Thermal-magnetic","Utilisation category":"Category A conforming to EN/IEC 60947-2","Electrical durability":"10000 cycles","Mechanical durability":"20000 cycles","Wire stripping length":"14 mm for top or bottom connection","Connections - terminals":"Double terminal (top or bottom) 1...25 mm² rigid Double terminal (top or bottom) 1...16 mm² flexible","IP degree of protection":"IP20 conforming to IEC 60529","Magnetic tripping limit":"12 x In +/- 20 %","Earth-leakage protection":"Separate block","Number of protected poles":"4","Product or component type":"Miniature circuit-breaker","Suitability for isolation":"Yes conforming to EN/IEC 60947-2 Yes conforming to EN/IEC 60898-1","Contact position indicator":"Yes","[Ui] rated insulation voltage":"500 V AC 50/60 Hz conforming to EN/IEC 60947-2","Ambient air temperature for storage":"-40...85 °C","Ambient air temperature for operation":"-35...70 °C","[Ics] rated service breaking capacity":"21 kA 50 % conforming to EN/IEC 60947-2 - 12...133 V AC 50/60 Hz 15 kA 50 % conforming to EN/IEC 60947-2 - 220...240 V AC 50/60 Hz 7.5 kA 50 % conforming to EN/IEC 60947-2 - 380...415 V AC 50/60 Hz 5 kA 50 % conforming to EN/IEC 60947-2 - 440 V AC 50/60 Hz 15 kA 100 % conforming to EN/IEC 60947-2 - <= 250 V DC","[Uimp] rated impulse withstand voltage":"6 kV conforming to EN/IEC 60947-2"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/dc25b17842e4c246866767b3e03467e3.pdf","sourceUrl":"https://www.se.com/sg/en/product/A9F08406/miniature-circuit-breaker-mcb-acti9-ic60h-4p-6a-d-curve-10000a-iec-608981-15ka-iec-609472-double-term-/","alternativesUrl":"https://aoctrl.com/api/mcp/products/A9F08406/alternatives.json"},"ai":{"faq":[{"question":"What is A9F08406's listed depth?","answer":"The A9F08406 has a depth of 78.5 mm."},{"question":"What is A9F08406's listed range?","answer":"The A9F08406 belongs to the Acti9 range from Schneider Electric."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/A9F08406","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/A9F08406 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}}