{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"A9C66425","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"A9C66425","canonicalUrl":"https://aoctrl.com/schneider/A9C66425","factsUrl":"https://aoctrl.com/api/mcp/products/A9C66425","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric Acti9 Reflex iC60H, integrated control circuit breaker, 25 A, 4P, curve D, 30 kA Icu at 240 V AC.","salesMarkdown":"Rated at 25 A with a D curve, it handles high inrush loads typical of motor and transformer circuits without nuisance tripping, while the 4-pole configuration (4P) switches all phases and neutral. Breaking capacity is 30 kA Icu at 220…240 V AC and 15 kA Icu at 380…415 V AC, both per EN/IEC 60947-2 — sufficient for most commercial and light industrial panelboards where fault levels stay below those thresholds. ## Control and integration The control circuit accepts multiple voltage options — 230 V AC, 24 V AC, 48 V AC, 24 V DC, or 48 V DC — and supports maintained, impulse, or maintained very-low-voltage signals, so it adapts to both building-management and PLC-driven schemes. Local signalling includes a green LED for ON status, a flashing LED for tripped or overheat conditions, and a red LED for fault — enough diagnostic feedback to clear a line-down event without opening the panel door. Earth-leakage protection is handled by a separate block (not integrated), so the same breaker can be paired with a Vigi iC60 module when ground-fault detection is required. Rated insulation voltage is 500 V AC, pollution degree 3, and tropicalisation class 2 — suitable for non-condensing environments up to 93 % relative humidity at 40 °C.","metaTitle":"Schneider Electric A9C66425 Reflex iC60H, 25 A, 4P, Curve D","metaDescription":"Schneider Electric A9C66425 Reflex iC60H integrated control MCB, 25 A rated current, 4 poles, curve D, 30 kA breaking capacity at 240 V. Active lifecycle, sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["Contactors"],"specifications":{"Depth":"77 mm","Range":"Acti9","Width":"117 mm","Colour":"White","Height":"84 mm","Curve code":"D","9 Mm Pitches":"13","Control type":"Toggle Remote control by pulse ON/OFF button Remote control by continuous command","Network type":"AC","Product name":"Reflex iC60","Mounting mode":"Fixed","Tropicalisation":"2","lifecycle_stage":"current","Local signalling":"Flashing LED: device overheat Green LED: device ON Flashing LED: device tripped Red LED: fault Flashing LED: device ready","Mounting support":"35 mm symmetrical DIN rail","Pollution degree":"3","Breaking capacity":"30 kA Icu at 220...240 V AC 50/60 Hz conforming to EN/IEC 60947-2 15 kA Icu at 380...415 V AC 50/60 Hz conforming to EN/IEC 60947-2","Device short name":"Reflex iC60H","Network frequency":"50/60 Hz","Poles description":"4P","Relative humidity":"93 % at 40 °C","Device application":"Distribution Control","[In] rated current":"25 A","Control signal type":"Maintained very low voltage Impulse Maintained","Trip unit technology":"Thermal-magnetic","Electrical durability":"AC-1: 50000 cycles AC 50 Hz","Mechanical durability":"50000 cycles","Breaking capacity code":"H","IP degree of protection":"IP20 conforming to IEC 60529","Earth-leakage protection":"Separate block","Provision for padlocking":"Padlockable","Number of protected poles":"4","Product or component type":"Integrated control circuit breaker","[Us] rated supply voltage":"230 V AC at 50/60 Hz","Contact position indicator":"Yes","Locking options description":"Padlock in OFF position","[Uc] control circuit voltage":"230 V AC 50/60 Hz 24 V AC 50/60 Hz 48 V AC 50/60 Hz 24 V DC 48 V DC","[Ui] rated insulation voltage":"500 V AC"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":"https://www.se.com/sg/en/product/A9C66425/reflex-ic60h-ti24-25-a-4p-curve-d-integrated-control-mcb/","alternativesUrl":"https://aoctrl.com/api/mcp/products/A9C66425/alternatives.json"},"ai":{"faq":[{"question":"What control voltages does the A9C66425 accept?","answer":"The control circuit accepts 230 V AC, 24 V AC, 48 V AC, 24 V DC, or 48 V DC, with maintained, impulse, or maintained very-low-voltage signal types."},{"question":"What is the breaking capacity of the A9C66425?","answer":"It is rated 30 kA Icu at 220…240 V AC and 15 kA Icu at 380…415 V AC, both conforming to EN/IEC 60947-2."},{"question":"Does the A9C66425 include earth-leakage protection?","answer":"No, earth-leakage protection is provided by a separate block — the breaker itself is a thermal-magnetic device without integrated RCD."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/A9C66425","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/A9C66425 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}}