{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"A9F08203","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"A9F08203","canonicalUrl":"https://aoctrl.com/schneider/A9F08203","factsUrl":"https://aoctrl.com/api/mcp/products/A9F08203","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric Acti9 iC60H, miniature circuit-breaker, 3 A, D curve, 2P, 70 kA Icu at 240 V AC, DIN rail mount.","salesMarkdown":"At 3 A rated, it protects a circuit drawing up to 3 A continuous; the 70 kA Icu at 240 V AC tells you it can safely interrupt a fault current up to 70 kA without failing, which is essential for high-fault-capacity panels (e.g., near a large transformer or in an industrial distribution board). It is certified to both EN/IEC 60898-1 (household/industrial MCB standard) and EN/IEC 60947-2 (industrial circuit-breaker standard), so it qualifies for commercial and light industrial distribution panels — not just residential load centers. The 500 V AC rated insulation voltage (Ui) and overvoltage category IV mean it's rated for main incoming supply positions, not just downstream sub-circuits. ## Deployment context The toggle handle provides local on/off control and a trip-indicator flag for quick fault identification on the panel door.","metaTitle":"Schneider Electric A9F08203 Acti9 iC60H MCB, 3 A, D Curve, 2","metaDescription":"Schneider Electric A9F08203 Acti9 iC60H miniature circuit-breaker, 3 A rated, D curve, 2 poles, 70 kA Icu at 240 V AC. Sourced to order against RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["2-Pole MCB (DIN Rail)"],"specifications":{"Depth":"78.5 mm","Range":"Acti9","Width":"36 mm","Colour":"White","Height":"91 mm","Standards":"EN/IEC 60947-2 EN/IEC 60898-1","Curve code":"D","9 Mm Pitches":"4","Control type":"Toggle","Network type":"DC AC","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":"70 kA Icu at 12...133 V AC 50/60 Hz conforming to EN/IEC 60947-2 70 kA Icu at 220...240 V AC 50/60 Hz conforming to EN/IEC 60947-2 70 kA Icu at 380...415 V AC 50/60 Hz conforming to EN/IEC 60947-2 50 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":"2P","Relative humidity":"95 % at 55 °C","Tightening torque":"2 N.m top or bottom","Device application":"Distribution","[In] rated current":"3 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":"2","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":"70 kA 100 % conforming to EN/IEC 60947-2 - 12...133 V AC 50/60 Hz 70 kA 100 % conforming to EN/IEC 60947-2 - 220...240 V AC 50/60 Hz 70 kA 100 % conforming to EN/IEC 60947-2 - 380...415 V AC 50/60 Hz 50 kA 100 % conforming to EN/IEC 60947-2 - 440 V AC 50/60 Hz 15 kA 100 % conforming to EN/IEC 60947-2 - <= 125 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/62df9a5554f6caf3f74b60e48b8747cc.pdf","sourceUrl":"https://www.se.com/sg/en/product/A9F08203/miniature-circuit-breaker-mcb-acti9-ic60h-2p-3a-d-curve-10000a-iec-608981-70ka-iec-609472-double-term-/","alternativesUrl":"https://aoctrl.com/api/mcp/products/A9F08203/alternatives.json"},"ai":{"faq":[{"question":"What is A9F08203's breaking capacity?","answer":"It has a breaking capacity of 70 kA Icu at 220–240 V AC 50/60 Hz per EN/IEC 60947-2, and 10 kA Icn at 400 V AC per EN/IEC 60898-1."},{"question":"What is the D curve on this breaker?","answer":"The D curve means the magnetic trip operates at 12 x In ±20% — designed for loads with high inrush current like motors and transformers."},{"question":"Where can I buy A9F08203?","answer":"This part 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/A9F08203","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/A9F08203 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}}