{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"A9F68450","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"A9F68450","canonicalUrl":"https://aoctrl.com/schneider/A9F68450","factsUrl":"https://aoctrl.com/api/mcp/products/A9F68450","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric Acti9 iT60 miniature circuit breaker, 50 A, C-curve, 4 poles, 72 mm wide, breaking capacity 36 kA at 240 V AC, DIN-rail mount, current production.","salesMarkdown":"The Schneider Electric A9F68450 is a 4-pole Acti9 iT60 miniature circuit breaker rated 50 A with a C-curve, built for distribution panels where you need a thermal-magnetic trip that handles moderate inrush without nuisance tripping. It's dual-rated to EN/IEC 60947-2 and EN/IEC 60898-1, so the same breaker qualifies for industrial panel (60947-2) and final-distribution (60898-1) duty; the 60947-2 rating gives you the higher short-circuit capacity numbers that matter when you're coordinating with upstream gear in a mine or mill switchroom. The breaking capacity tells the real story: 36 kA Icu at 240 V AC, 20 kA at 240 V, 10 kA at 415 V, and 6 kA at 440 V — all per IEC 60947-2. The 10 kA Icn at 400 V per IEC 60898-1 is the commercial-distribution rating; the 60947-2 numbers are what the panel designer uses for the SCCR declaration on the nameplate. The removable comb busbar is already accounted for in the mounting mode — you can bus the line side across multiple breakers without extra hardware. Terminals accept 1–35 mm² rigid or 1–25 mm² flexible on a single terminal top or bottom; strip length 14 mm, torque to 3.5 N·m. IP20 B finger-safe terminals keep the panel builder safe during commissioning.","metaTitle":"Schneider Electric A9F68450 Acti9 iT60 MCB, 50 A, C-Curve, 4","metaDescription":"Schneider Electric A9F68450 Acti9 iT60 miniature circuit breaker, 50 A, C-curve, 4 poles, 36 kA breaking capacity, current production, sourced to order. Available through independe","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":"3.5 N.m top or bottom","Device application":"Distribution","Operating altitude":"0...2000 m","[In] rated current":"50 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...35 mm² rigid Single terminal (top or bottom) 1...25 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/A9F68450/miniature-circuit-breaker-mcb-acti9-it60n-4p-50a-c-curve-6000a-iec-en-608981-10ka-iec-en-609472/","alternativesUrl":"https://aoctrl.com/api/mcp/products/A9F68450/alternatives.json"},"ai":{"faq":[{"question":"How do I get current pricing and availability for A9F68450?","answer":"Submit an RFQ through this listing. Pricing and stock are confirmed at quote time through independent distribution channels; no fixed price or stock count is published here."},{"question":"What is A9F68450's listed range (Acti9) on this component line?","answer":"The A9F68450 belongs to the Schneider Electric Acti9 range, specifically the iT60 series of miniature circuit breakers for distribution applications."},{"question":"What is A9F68450's listed width (72 mm) on this component line?","answer":"The A9F68450 is 72 mm wide, which corresponds to 8 × 9 mm DIN-rail pitches. That's standard for a 4-pole MCB — each pole takes 18 mm (2 pitches)."},{"question":"What compliance documentation does this brand provide for A9F68450 (RoHS, REACH, UL, IEC)?","answer":"The breaker is certified to EN/IEC 60947-2 and EN/IEC 60898-1. The manufacturer typically provides a declaration of conformity covering these standards; RoHS and REACH compliance documentation is available on request from the brand's documentation portal."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/A9F68450","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/A9F68450 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}}