{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"A9F57110","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"A9F57110","canonicalUrl":"https://aoctrl.com/schneider/A9F57110","factsUrl":"https://aoctrl.com/api/mcp/products/A9F57110","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric Acti9 IKQ, miniature circuit breaker, A9F57110, 1P, 10 A, C-curve, 10 kA Icn at 240 V AC, EN/IEC 60898-1, thermal-magnetic trip unit.","salesMarkdown":"## Product overview and key ratings The Schneider Electric A9F57110 is a 1-pole Acti9 IKQ miniature circuit breaker (MCB) rated 10 A with a C-curve characteristic, designed for AC networks at 50/60 Hz. Its 10 kA Icn breaking capacity at 240 V AC, certified to EN 60898-1, means it can safely interrupt fault currents up to 10,000 A without welding its contacts — a figure that governs selectivity coordination in a distribution board. ## Compliance and lifecycle status For compliance documentation, the Acti9 range is manufactured under Schneider Electric's ISO 9001 and ISO 14001 certified processes. RoHS and REACH declarations of conformity are standard for this product family; the specific declaration for order code A9F57110 is available on request with the RFQ. ## Mounting and integration details Its 18 mm width (2 x 9 mm pitches) occupies a single module position in a distribution board, and the 78.5 mm depth fits standard enclosure depths without protruding past the gland plate. The toggle control provides visual contact position indication, and a trip indicator flag confirms the breaker has operated on fault. Padlockable for lockout/tagout procedures. IP20 rated — suitable for installation inside a distribution board or enclosure, not for wet or washdown environments. ## Durability and environmental range Rated for 10,000 electrical cycles and 20,000 mechanical cycles — figures that reflect the breaker's endurance under normal switching and fault-clearing duty. These limits cover most indoor panel environments, including unheated warehouses and rooftop enclosures in temperate climates.","metaTitle":"Schneider Electric A9F57110 Acti9 IKQ MCB, 10 A C-Curve 1P 1","metaDescription":"Schneider Electric A9F57110 Acti9 IKQ miniature circuit breaker, 10 A rated current, C-curve, 1-pole, 10 kA breaking capacity at 240 V AC. Certified to EN/IEC 60898-1. Currently in","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["1-Pole MCB (DIN Rail)"],"specifications":{"Depth":"78.5 mm","Range":"Acti9","Width":"18 mm","Colour":"White","Height":"85 mm","Standards":"EN/IEC 60898-1","Curve code":"C","9 Mm Pitches":"2","Control type":"Toggle","Network type":"AC","Product name":"IKQ","Mounting mode":"Plug-on","lifecycle_stage":"current","Limitation class":"3 conforming to EN/IEC 60898-1","Local signalling":"Trip indicator","Mounting support":"Rail","Pollution degree":"2 conforming to EN/IEC 60898-1","Breaking capacity":"10000 A Icn at 240 V AC 50/60 Hz conforming to EN 60898-1","Network frequency":"50/60 Hz","Poles description":"1P","Tightening torque":"2 N.m bottom","[In] rated current":"10 A","Overvoltage category":"III","Trip unit technology":"Thermal-magnetic","Electrical durability":"10000 cycles","Mechanical durability":"20000 cycles","Wire stripping length":"14 mm for bottom connection","Connections - terminals":"Single terminal (bottom) 1...25 mm² rigid Single terminal (bottom) 1...16 mm² flexible","IP degree of protection":"IP20","Magnetic tripping limit":"5...10 x In","Earth-leakage protection":"Without","Provision for padlocking":"Padlockable","Number of protected poles":"1","Product or component type":"Circuit breaker","Contact position indicator":"Yes","[Ui] rated insulation voltage":"440 V AC 50/60 Hz conforming to EN/IEC 60898-1","[Ue] rated operational voltage":"240 V AC 50/60 Hz","Ambient air temperature for storage":"-40...85 °C","Ambient air temperature for operation":"-25...60 °C","[Ics] rated service breaking capacity":"7500 A conforming to EN 60898-1 - 240 V AC 50/60 Hz","[Uimp] rated impulse withstand voltage":"4 kV conforming to EN/IEC 60898-1"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/a4c628dc32c9c3f6725a44d70ca3c793.pdf","sourceUrl":"https://www.se.com/ie/en/product/A9F57110/acti9-ikq-1p-10-a-c-miniature-circuit-breaker/","alternativesUrl":"https://aoctrl.com/api/mcp/products/A9F57110/alternatives.json"},"ai":{"faq":[{"question":"What is the breaking capacity of A9F57110?","answer":"The A9F57110 has a rated breaking capacity (Icn) of 10,000 A at 240 V AC, 50/60 Hz, certified to EN 60898-1. Its service breaking capacity (Ics) is 7,500 A at the same voltage, meaning the breaker remains functional after clearing a fault up to that level."},{"question":"What does the C-curve mean on this MCB?","answer":"The C-curve on the A9F57110 means the magnetic trip operates between 5 and 10 times the rated current (50–100 A for this 10 A breaker). This characteristic is standard for general-purpose protection of inductive loads like lighting banks, small motors, and distribution circuits where inrush currents are moderate."},{"question":"Where can I buy the A9F57110 and how is it quoted?","answer":"The A9F57110 is sourced and quoted to order against an RFQ through independent distribution channels. Availability and current pricing are confirmed at quote time — submit an RFQ for a firm price and lead time on your required quantity."},{"question":"What compliance documentation does Schneider provide for A9F57110?","answer":"Schneider Electric provides RoHS and REACH declarations of conformity for the Acti9 range, including the A9F57110. The product is certified to EN/IEC 60898-1. Specific compliance documentation is available on request with the RFQ."},{"question":"What is the depth of the A9F57110?","answer":"The A9F57110 has a depth of 78.5 mm, which fits standard enclosure depths without protruding past the gland plate."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/A9F57110","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/A9F57110 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}}