{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"A9R11225","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"A9R11225","canonicalUrl":"https://aoctrl.com/schneider/A9R11225","factsUrl":"https://aoctrl.com/api/mcp/products/A9R11225","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric Acti9 iID, residual current circuit breaker (RCCB), A9R11225, 25 A, 30 mA, 2P, Type AC, 220-240 V AC, DIN rail clip-on.","salesMarkdown":"The Schneider Electric A9R11225 is an Acti9 iID residual current circuit breaker (RCCB) — a 2-pole, Type AC device rated for 25 A continuous load with 30 mA earth-leakage sensitivity. The 30 mA sensitivity is the standard threshold for personal protection against indirect contact in residential and commercial final circuits — it trips on leakage currents above that level, not on overload or short-circuit (that's the MCB's job upstream). The 25 A rated current (In) matches a 25 A MCB in the same distribution board for a coordinated outgoing circuit. For variable-speed drives, UPS outputs, or LED drivers with rectifier stages, a Type A or Type F RCCB would be required instead. In a domestic or light commercial panel with a typical prospective short-circuit current under 1500 A, it's adequate; for industrial boards with higher fault levels, verify the upstream protection limits the let-through. Voltage-independent tripping means the RCCB will still open on an earth fault even if the phase voltage collapses — the trip energy comes from the fault itself, not the supply. This is standard for electromechanical RCCBs and gives reliable protection regardless of supply conditions. The 8/20 µs impulse withstand of 250 A means it survives common lightning-induced surge currents without nuisance tripping — important for outdoor-fed circuits or areas with frequent storms. This outgoer device sits downstream of the main switch or incoming MCB, protecting a final sub-circuit. The 2-pole (2P) configuration switches both phase and neutral. Clip-on mounting to a 36 mm wide DIN-rail footprint (4 x 9 mm pitches) means it snaps directly into a standard distribution board alongside Acti9 MCBs and other modular devices. The white housing matches the Acti9 family aesthetic for clean panel layouts. Terminals accept up to 35 mm² rigid or 25 mm² flexible cable — sufficient for a 25 A circuit with typical 4 mm² or 6 mm² final sub-main wiring. Torque to 3.5 N·m. Strip length is 14 mm. It carries EN/IEC 61008-1 certification, which is the harmonized European standard for RCCBs. This is the compliance basis for CE marking and acceptance in most countries that follow IEC wiring rules. No UL listing — this is an IEC-market device, not intended for North American panels.","metaTitle":"Schneider Electric A9R11225 Acti9 iID RCCB, 25A 30mA 2P Type","metaDescription":"Schneider Electric A9R11225 Acti9 iID RCCB, 25 A rated current, 30 mA earth-leakage sensitivity, 2P, Type AC, 220-240 V AC, DIN rail mount. Sourced to order against RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["Residual Current Breakers (RCCB/RCBO)"],"specifications":{"Depth":"73.5 mm","Range":"Acti9","Width":"36 mm","Colour":"White","Height":"91 mm","Standards":"EN/IEC 61008-1","9 Mm Pitches":"4","Control type":"Toggle","Network type":"AC","Product name":"Acti9 iID","Mounting mode":"Clip-on","Surge current":"250 A","lifecycle_stage":"current","Mounting support":"DIN rail","Neutral position":"Left","Pollution degree":"3","Device short name":"iID","Network frequency":"50/60 Hz","Poles description":"2P","Tightening torque":"3.5 N.m top or bottom","[In] rated current":"25 A","Electrical durability":"AC-1: 15000 cycles","Mechanical durability":"20000 cycles","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 Single terminal top or bottom 1...25 mm² flexible with ferrule","IP degree of protection":"IP20 conforming to IEC 60529 IP40 (modular enclosure) conforming to IEC 60529","Device location in system":"Outgoer","Earth-leakage sensitivity":"30 mA","Product or component type":"Residual current circuit breaker (RCCB)","Contact position indicator":"Yes","Locking options description":"Padlocking device","Electromagnetic compatibility":"8/20 µs impulse withstand, 250 A conforming to EN/IEC 61008-1","[Ui] rated insulation voltage":"500 V AC 50/60 Hz","Earth-leakage protection class":"Type AC","[Ue] rated operational voltage":"220...240 V AC 50/60 Hz","Rated breaking and making capacity":"Idm 1500 A Im 1500 A","Ambient air temperature for storage":"-40...85 °C","Earth-leakage protection time delay":"Instantaneous","Residual current tripping technology":"Voltage independent","Ambient air temperature for operation":"-5...60 °C","[Uimp] rated impulse withstand voltage":"6 kV","Rated conditional short-circuit current":"10 kA"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":"https://www.se.com/vn/en/product/A9R11225/acti-9-iid-rccb-2p-25a-30ma-type-ac/","alternativesUrl":"https://aoctrl.com/api/mcp/products/A9R11225/alternatives.json"},"ai":{"faq":[{"question":"What compliance documentation does Schneider provide for A9R11225?","answer":"The A9R11225 is certified to EN/IEC 61008-1, which is the basis for CE marking. Schneider typically provides a Declaration of Performance (DoP) and CE declaration on request. RoHS and REACH compliance is standard for the Acti9 range, though specific statements should be confirmed at order time."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/A9R11225","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/A9R11225 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}}