{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"A9F68406","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"A9F68406","canonicalUrl":"https://aoctrl.com/schneider/A9F68406","factsUrl":"https://aoctrl.com/api/mcp/products/A9F68406","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric Acti9 iT60, A9F68406, miniature circuit breaker, 6 A, C-curve, 4P, 36 kA breaking capacity at 133 V AC, thermal-magnetic trip, DIN rail mount.","salesMarkdown":"The Schneider Electric A9F68406 is a 6 A, 4-pole miniature circuit breaker from the Acti9 iT60 series, with a C-curve trip characteristic. Breaking capacity varies by voltage: 36 kA Icu at 12…133 V AC, 20 kA at 220…240 V, 10 kA at 380…415 V, and 6 kA at 440 V, all per EN/IEC 60947-2. Under EN/IEC 60898-1 it is rated 10 kA Icn at 400 V. The 36 kA figure at low voltage is useful for high-fault panels where the upstream transformer is close; at 400 V the 10 kA Icu still covers most European commercial installations. Snaps onto DIN rail, 72 mm wide (8 x 9 mm pitches). Terminals accept 1…25 mm² rigid or 1…16 mm² flexible, with a tightening torque of 2 N·m. The removable comb busbar is pre-installed, so daisy-chaining phases across a row of MCBs is straightforward — no extra busbar to order for the common feed. IP20 finger-safe terminals, pollution degree 3, overvoltage category IV.","metaTitle":"Schneider Electric A9F68406 Acti9 iT60 MCB, 6A C-Curve 4P 36","metaDescription":"Schneider Electric A9F68406 Acti9 iT60 miniature circuit breaker, 6A rated current, C-curve, 4 poles, 36kA breaking capacity at 133V AC. Dual certified to EN/IEC 60947-2 and EN/IEC","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Miniature Circuit Breakers (MCB)"],"specifications":{"Range":"Acti9","Width":"72 mm","Colour":"White","Standards":"EN/IEC 60947-2 EN/IEC 60898-1","Curve code":"C","9 Mm Pitches":"8","Control type":"Toggle","Network type":"AC/DC","Product name":"Acti9 iT60","Mounting mode":"Removable comb busbar installed","Tropicalisation":"2 conforming to EN/IEC 60068-2-78","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":"36 kA Icu at 12...133 V AC 50/60 Hz conforming to EN/IEC 60947-2 20 kA Icu at 220...240 V AC 50/60 Hz conforming to EN/IEC 60947-2 10 kA Icu at 380...415 V AC 50/60 Hz conforming to EN/IEC 60947-2 6 kA Icu at 440 V AC 50/60 Hz conforming to EN/IEC 60947-2 10 kA Icu at 6000 A Icn at 400 V AC 50/60 Hz conforming to EN/IEC 60898-1","Device short name":"iT60N","Network frequency":"50/60 Hz","Poles description":"4P","Relative humidity":"95 %","Tightening torque":"2 N.m top or bottom","Device application":"Distribution","Operating altitude":"0...2000 m","[In] rated current":"6 A","Overvoltage category":"IV","Trip unit technology":"Thermal-magnetic","Utilisation category":"Category A conforming to EN/IEC 60947-2","Wire stripping length":"14 mm for top or bottom connection","Connections - terminals":"Single terminal (top or bottom) 1...25 mm² rigid Single terminal (top or bottom) 1...16 mm² flexible","IP degree of protection":"IP20 B conforming to IEC 60529","Magnetic tripping limit":"8 x In +/- 20 %","Earth-leakage protection":"Without","Number of protected poles":"4","Product or component type":"Miniature circuit-breaker","Suitability for isolation":"Yes conforming to EN/IEC 60898-1 Yes conforming to EN/IEC 60947-2","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":"27 kA 75 % conforming to EN/IEC 60947-2 - 12...133 V AC 50/60 Hz 15 kA 75 % conforming to EN/IEC 60947-2 - 220...240 V AC 50/60 Hz 7.5 kA 75 % conforming to EN/IEC 60947-2 - 380...415 V AC 50/60 Hz 4.5 kA 75 % conforming to EN/IEC 60947-2 - 440 V AC 50/60 Hz 10 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":null,"sourceUrl":"https://www.se.com/be/en/product/A9F68406/miniature-circuit-breaker-mcb-acti9-it60n-4p-6a-c-curve-6000a-iec-en-608981-10ka-iec-en-609472/","alternativesUrl":"https://aoctrl.com/api/mcp/products/A9F68406/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy A9F68406 and get a price?","answer":"This part is sourced and quoted to order against an RFQ through independent distribution. Submit a request for your quantity; availability and current pricing are confirmed at quote time."},{"question":"What is the breaking capacity of A9F68406 at 400 V?","answer":"10 kA Icu at 380…415 V AC per EN/IEC 60947-2, and 10 kA Icn at 400 V per EN/IEC 60898-1."},{"question":"What is the rated current and pole configuration?","answer":"6 A rated current, 4 poles (4P), C-curve trip characteristic."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/A9F68406","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/A9F68406 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}}