{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"A9P64732","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"A9P64732","canonicalUrl":"https://aoctrl.com/schneider/A9P64732","factsUrl":"https://aoctrl.com/api/mcp/products/A9P64732","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric Acti9 iC40N miniature circuit breaker, 32 A, 3P+N, D curve, 10 kA Icu at 400 V AC, clip-on DIN rail mount.","salesMarkdown":"The Schneider Electric A9P64732 is an Acti9 iC40N miniature circuit breaker rated 32 A with a D tripping curve, 3 protected poles plus neutral (3P+N), and a 10 kA Icu breaking capacity at 400 V AC per EN/IEC 60947-2. It also carries a 6 kA Icn rating per EN/IEC 60898-1, so it meets both the industrial (IEC 60947-2) and residential/commercial (IEC 60898-1) standards — a dual-certification that simplifies BOM consolidation when a panel must satisfy both a distribution board spec and an industrial machine supply. The D curve means the magnetic trip operates at 10–14× In (per EN/IEC 60898-1) or 12× In ±20% (per EN/IEC 60947-2). For a 32 A D-curve MCB, expect the magnetic hold to tolerate a transient surge well above 320 A before clearing. The 6 kA Icn (IEC 60898-1) is the service breaking capacity — the level at which it can break repeatedly without replacement. Thermal-magnetic trip technology with a 32 A continuous rating. Pollution degree 3 per EN/IEC 60947-2 means it's rated for conductive pollution environments — typical in industrial control panels where dust, moisture, or condensation are present. The 3P+N form factor occupies 6 module pitches of 9 mm each — 54 mm total width. Neutral is on the left. Tunnel-type terminals accept 1–16 mm² rigid or 1–10 mm² flexible copper; tighten to 2 N·m. IP20 on the terminals, IP40 on the modular enclosure — sufficient for enclosed panel installation, not for washdown zones. The toggle handle provides ON/OFF indication plus a trip indicator (red flag when the breaker has tripped on fault). Padlocking option available for lockout/tagout.","metaTitle":"Schneider Electric A9P64732 Acti9 iC40 MCB, 32 A, 3P+N, D Cu","metaDescription":"Schneider Electric A9P64732 Acti9 iC40N miniature circuit breaker, 32 A rated current, 3P+N, D curve, 10 kA breaking capacity per IEC 60947-2. Sourced to order against RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Circuit Breaker Accessories"],"specifications":{"Depth":"74 mm","Range":"Acti9","Width":"54 mm","Colour":"White","Height":"85 mm","Standards":"EN/IEC 60898-1 EN/IEC 60947-2","Curve code":"D","9 Mm Pitches":"6","Control type":"Toggle","Network type":"AC","Product name":"Acti9 iC40","Mounting mode":"Clip-on","Quality labels":"AENOR OVE","lifecycle_stage":"current","Local signalling":"ON/OFF indication Trip indicator","Mounting support":"DIN rail","Neutral position":"Left","Pollution degree":"3 conforming to EN/IEC 60947-2","Breaking capacity":"10 kA Icu at 400 V AC 50/60 Hz conforming to EN/IEC 60947-2 6000 A Icn at 400 V AC 50/60 Hz conforming to EN/IEC 60898-1","Device short name":"iC40N","Network frequency":"50/60 Hz","Poles description":"3P + N","Relative humidity":"95 % at 55 °C","Tightening torque":"2 N.m top or bottom","Device application":"Distribution","Operating altitude":"2000 m","[In] rated current":"32 A","Trip unit technology":"Thermal-magnetic","Electrical durability":"10000 cycles","Mechanical durability":"20000 cycles","Wire stripping length":"14 mm for top or bottom connection","Connections - terminals":"Tunnel type terminals top or bottom 1...10 mm² flexible Tunnel type terminals top or bottom 1...16 mm² rigid","IP degree of protection":"IP20 conforming to IEC 60529 IP40 (modular enclosure) conforming to IEC 60529","Magnetic tripping limit":"10...14 x In conforming to EN/IEC 60898-1 12 x In +/- 20 % conforming to EN/IEC 60947-2","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 60947-2","Contact position indicator":"Yes","Locking options description":"Padlocking device","[Ui] rated insulation voltage":"440 V AC 50/60 Hz conforming to EN/IEC 60947-2","[Ue] rated operational voltage":"400 V AC 50/60 Hz","Ambient air temperature for storage":"-40...85 °C","Ambient air temperature for operation":"-25...70 °C","[Ics] rated service breaking capacity":"6000 A 100 % x Icn at 400 V AC 50/60 Hz conforming to EN/IEC 60898-1 5 kA 50 % x Icn at 400 V AC 50/60 Hz conforming to EN/IEC 60947-2","[Uimp] rated impulse withstand voltage":"4 kV conforming to EN/IEC 60947-2"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":"https://www.se.com/nl/en/product/A9P64732/miniature-circuit-breaker-mcb-acti9-ic40n-3p+n-32a-d-curve-6000a-iec-en-608981-10ka-iec-en-609472/","alternativesUrl":"https://aoctrl.com/api/mcp/products/A9P64732/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy the A9P64732 and get a price?","answer":"The A9P64732 is sourced to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time."},{"question":"What is the A9P64732's breaking capacity?","answer":"It has a 10 kA Icu at 400 V AC per EN/IEC 60947-2 and a 6 kA Icn at 400 V AC per EN/IEC 60898-1."},{"question":"What compliance standards does the A9P64732 meet?","answer":"It is certified to EN/IEC 60898-1 and EN/IEC 60947-2, with quality labels AENOR and OVE. Pollution degree 3 per IEC 60947-2."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/A9P64732","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/A9P64732 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}}