{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"A9F64303","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"A9F64303","canonicalUrl":"https://aoctrl.com/schneider/A9F64303","factsUrl":"https://aoctrl.com/api/mcp/products/A9F64303","rawCanonicalId":null},"summary":{"shortDescription":"Schneider A9F64303 Acti 9 — now discontinued, supplied from remaining surplus and broker stock.","salesMarkdown":"## Overview The A9F64303 is a Schneider Acti 9 iC60 miniature circuit breaker rated 3 A, 3-pole, with a C-curve magnetic trip at 8 x In +/- 20 % and a 10 kA breaking capacity (Icu) per IEC 60947-2 at 220 V AC. The A9F64303 breaks at 10 kA; the functionally similar A9F77306 (same Acti 9 iC60 family, 3-pole, C-curve) breaks at 36 kA and handles 6 A instead of 3 A. Pick the A9F77306 when the panel SCCR requires a higher interrupting rating.","metaTitle":"Schneider A9F64303 Acti 9 iC60 MCB, 3 A, C-curve, 10 kA","metaDescription":"Schneider A9F64303 Acti 9 iC60 miniature circuit breaker: 3 A, 3-pole, C-curve, 10 kA breaking capacity per IEC 60947-2, 220 V AC, thermal-magnetic trip.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":[],"specifications":{"Range":"Acti9","Width":"54 mm","Colour":"White","Standards":"EN/IEC 60947-2 EN/IEC 60898-1","Curve code":"C","9 Mm Pitches":"6","Control type":"Toggle","Network type":"AC","Product name":"Acti9 iC60","Mounting mode":"Clip-on Removable comb busbar installed","Tropicalisation":"2 conforming to IEC 60068-1","lifecycle_stage":"current","Connection pitch":"18 mm between phases","Limitation class":"3 conforming to EN/IEC 60898-1","Local signalling":"Trip indicator","Mounting support":"35 mm DIN rail","Pollution degree":"3 conforming to EN/IEC 60947-2","Breaking capacity":"10 kA Icu at 220...240 V AC 50/60 Hz conforming to EN/IEC 60947-2 6 kA Icu at 380...415 V AC 50/60 Hz conforming to EN/IEC 60947-2 4500 A Icn at 400 V AC 50/60 Hz conforming to EN/IEC 60898-1","Device short name":"iC60a","Network frequency":"50/60 Hz","Poles description":"3P","Relative humidity":"95 %","Tightening torque":"2 N.m top or bottom","Device application":"Distribution","Operating altitude":"0...2000 m","[In] rated current":"3 A","Overvoltage category":"II","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) , for 1 cable(s) , 1...25 mm², rigid, copper Single terminal (top or bottom) , for 1 cable(s) , 1...16 mm², flexible, copper Single terminal (top or bottom) , for 1 cable(s) , 1...16 mm², flexible with ferrule, copper Single terminal (top or bottom) , for 1.0 cable(s) , flexible, copper or aluminium, with ring terminal and accessory","IP degree of protection":"IP20 conforming to IEC 60529 IP40 in modular enclosure (Insulation class II) conforming to IEC 60529","Magnetic tripping limit":"8 x In +/- 20 %","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 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","[Ue] rated operational voltage":"220...240 V AC 50/60 Hz 380...415 V AC 50/60 Hz","Ambient air temperature for storage":"-40...85 °C","Ambient air temperature for operation":"-35...70 °C","[Ics] rated service breaking capacity":"10 kA 100 % x Icu at 220...240 V AC 50/60 Hz conforming to EN/IEC 60947-2 6 kA 100 % x Icu at 380...415 V AC 50/60 Hz conforming to EN/IEC 60947-2","[Uimp] rated impulse withstand voltage":"6 kV conforming to EN/IEC 60947-2"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$55.05","priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/1b8bd2b517193f3704bfa40f768d5271.pdf","sourceUrl":"https://www.se.com/vn/en/product/A9F64303/ic60a-miniature-circuit-breaker-3p-3-a-c-curve/","alternativesUrl":"https://aoctrl.com/api/mcp/products/A9F64303/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/A9F64303","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/A9F64303 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-09-02T08:21:01.794Z","lastPublished":"2026-09-02T08:21:01.794Z","indexable":true}}