{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"A9F68425","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"A9F68425","canonicalUrl":"https://aoctrl.com/schneider/A9F68425","factsUrl":"https://aoctrl.com/api/mcp/products/A9F68425","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric Acti9 iT60, miniature circuit breaker, A9F68425, 25 A, C curve, 4P, 36 kA Icu at 133 V AC, DIN rail, thermal-magnetic, white.","salesMarkdown":"The A9F68425 is a 4-pole Acti9 iT60 miniature circuit breaker rated 25 A with a C curve, meaning the magnetic trip operates at 5 to 10 times In — standard for general-purpose distribution loads like lighting, socket outlets, and small motor circuits where inrush isn't extreme. The 36 kA breaking capacity at 133 V AC (per EN/IEC 60947-2) drops to 10 kA at 400 V AC; that 10 kA Icn at 400 V under EN/IEC 60898-1 is the figure to coordinate with downstream devices in a 400 V panel. The 4 protected poles and 500 V insulation voltage suit three-phase plus neutral distribution in a 230/400 V network. Thermal-magnetic trip technology with magnetic tripping at 8 x In ±20 % gives a fixed short-circuit threshold; no adjustment, so selectivity with upstream breakers depends on the gap between this 25 A rating and the upstream device's magnetic pickup. The DIN-rail mount with removable comb busbar (8 x 9 mm pitches) and 72 mm width (4 x 18 mm per pole) is the standard modular form factor for Acti9 panels. Terminal accepts 1–25 mm² rigid or 1–16 mm² flexible, 2 N.m torque, 14 mm strip. IP20 B front face means finger-safe terminals but no washdown rating — indoor panel only. Dual-certified to EN/IEC 60947-2 (industrial) and EN/IEC 60898-1 (domestic/installation), utilisation category A, limitation class 3. Suitability for isolation confirmed per both standards. Tropicalisation class 2 per EN/IEC 60068-2-78 (95 % RH, 55 °C) means it handles warm, humid environments without derating — relevant for SEA or coastal plant rooms.","metaTitle":"Schneider Electric A9F68425 Acti9 iT60 MCB, 25 A, C Curve, 4","metaDescription":"Schneider Electric A9F68425 Acti9 iT60 miniature circuit breaker, 25 A rated current, C curve, 4 poles, 36 kA breaking capacity at 133 V AC. Sourced to order against RFQ.","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":"2 N.m top or bottom","Device application":"Distribution","Operating altitude":"0...2000 m","[In] rated current":"25 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...25 mm² rigid Single terminal (top or bottom) 1...16 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/A9F68425/miniature-circuit-breaker-mcb-acti9-it60n-4p-25a-c-curve-6000a-iec-en-608981-10ka-iec-en-609472/","alternativesUrl":"https://aoctrl.com/api/mcp/products/A9F68425/alternatives.json"},"ai":{"faq":[{"question":"What is A9F68425's breaking capacity at 400 V?","answer":"The A9F68425 has a breaking capacity of 10 kA Icu at 380–415 V AC per EN/IEC 60947-2, and 6 kA Icu at 440 V AC. For domestic/installation standard EN/IEC 60898-1, it is rated 10 kA Icn at 400 V AC."},{"question":"What is the closest alternative to A9F68425 in the Acti9 family?","answer":"Within the Acti9 range, the iC60N series offers similar 4-pole, 25 A, C-curve MCBs but with a 6 kA or 10 kA breaking capacity at 400 V (depending on variant) versus the iT60N's 10 kA Icn. The iT60N carries a higher 36 kA Icu at low voltage for high-fault-current applications. No pin-compatible direct drop-in exists without checking busbar pitch and terminal arrangement."},{"question":"Where can I buy A9F68425?","answer":"The A9F68425 is available to order against an RFQ through independent distribution. Availability and pricing are confirmed at quote time."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/A9F68425","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/A9F68425 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}}