{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"A9N19644","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"A9N19644","canonicalUrl":"https://aoctrl.com/schneider/A9N19644","factsUrl":"https://aoctrl.com/api/mcp/products/A9N19644","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric Acti9 DPN Vigi RCBO, Type A-SI (Super Immunised), 1P+N, 16 A, C-curve, 300 mA earth leakage, 6 kA breaking capacity.","salesMarkdown":"The Schneider Electric A9N19644 is an Acti9 DPN Vigi RCBO — a combined overcurrent and earth-leakage protection device in a single 1P+N module. Its Type A-SI (Super Immunised) designation means the residual current detection is filtered against nuisance tripping from high-frequency leakage typical of modern switched-mode power supplies, variable-speed drives, and LED drivers. Rated at 16 A (In) with a C-curve magnetic trip (5–10 × In), so it handles moderate inrush from small motors, transformers, or capacitor banks without nuisance opening. The 300 mA earth-leakage sensitivity is a fixed, instantaneous trip — no time delay — so it's suited for outgoing circuits where a fast disconnect from ground faults is required and where coordination with upstream 30 mA or 100 mA RCDs is not needed. Breaking capacity is 6 kA Icn at 230 V AC, per EN 61009, which covers most residential and light commercial distribution panels where the prospective fault current stays under that threshold. Rated insulation voltage is 400 V AC, operational voltage 230 V AC, and the device is rated for pollution degree 3 and overvoltage category III — standard for fixed-installation distribution boards. Snaps onto a DIN rail (mounting support: DIN rail) and occupies 4 modules of 9 mm pitch — 36 mm total width. Neutral is on the left, phase on the right. The toggle provides local ON/OFF indication. Rated for 20,000 electrical and 20,000 mechanical cycles, which is typical for a distribution-grade RCBO.","metaTitle":"Schneider Electric A9N19644 Acti9 DPN Vigi RCBO, Type A-SI,","metaDescription":"Schneider Electric A9N19644 Acti9 DPN Vigi RCBO, Type A-SI (Super Immunised), 16 A, C-curve, 300 mA earth leakage, 6 kA breaking capacity. Sourced to order against an RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["Residual Current Breakers (RCCB/RCBO)"],"specifications":{"Type":"Type A-SI (Super Immunised)","Range":"Acti9","Colour":"White","Standards":"EN/IEC 61009-1 EN/IEC 61009-2-1","Curve code":"C","9 Mm Pitches":"4","Control type":"Toggle","Network type":"AC","Product name":"DPN Vigi","Embedding depth":"72 mm","Tropicalisation":"2 conforming to EN 61009","lifecycle_stage":"current","Limitation class":"3 conforming to EN 61009","Local signalling":"ON/OFF indication","Mounting support":"DIN rail","Neutral position":"Left","Pollution degree":"3 conforming to EN 61009","Breaking capacity":"6000 A Icn at 230 V AC conforming to EN 61009","Device short name":"DPN N Vigi","Poles description":"1P + N","Relative humidity":"95 % at 55 °C","Operating altitude":"2000 m","[In] rated current":"16 A at 30 °C","Overvoltage category":"III","Trip unit technology":"Thermal-magnetic","Electrical durability":"20000 cycles conforming to IEC 61009","Mechanical durability":"20000 cycles","Connections - terminals":"Tunnel type terminals1 cable(s) 10 mm² flexible Tunnel type terminals1 cable(s) 16 mm² rigid","Magnetic tripping limit":"5...10 x In","Earth-leakage protection":"Integrated","Device location in system":"Outgoer","Earth-leakage sensitivity":"300 mA","Number of protected poles":"1","Product or component type":"Earth leakage circuit breaker","Contact position indicator":"Yes","Circuit breaker application":"Distribution","[Ui] rated insulation voltage":"400 V AC conforming to EN 61009","[Ue] rated operational voltage":"230 V AC","Ambient air temperature for storage":"-40...60 °C","Earth-leakage protection time delay":"Instantaneous","Residual current tripping technology":"Voltage independent","Ambient air temperature for operation":"-25...60 °C","[Ics] rated service breaking capacity":"6000 A at 230 V AC 50/60 Hz conforming to EN 61009","[Uimp] rated impulse withstand voltage":"4 kV conforming to EN 61009"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/b2cfdc6453500c18a7a35e406fb5823f.pdf","sourceUrl":"https://www.se.com/sg/en/product/A9N19644/residual-current-breaker-with-overcurrent-protection-rcbo-acti9-dpn-n-vigi-1p+n-16a-300ma-asi-type-6000a/","alternativesUrl":"https://aoctrl.com/api/mcp/products/A9N19644/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy A9N19644 and how do I get a price?","answer":"The A9N19644 is sourced and quoted to order against an RFQ through independent distribution; availability and current pricing are confirmed at quote time."},{"question":"What is A9N19644's listed type (Type A-SI (Super Immunised)) on this component line?","answer":"The listed type is Type A-SI (Super Immunised), which filters out high-frequency leakage to prevent nuisance tripping on circuits with electronic loads."},{"question":"What is A9N19644's listed range (Acti9) on this component line?","answer":"The A9N19644 belongs to the Acti9 range, Schneider Electric's modular DIN-rail protection and control series for distribution boards."},{"question":"What compliance documentation does this brand provide for A9N19644 (RoHS, REACH, UL, IEC)?","answer":"The A9N19644 is certified to EN/IEC 61009-1 and EN/IEC 61009-2-1, and carries a pollution degree 3 and overvoltage category III rating per those standards. Specific RoHS/REACH/UL declarations should be requested at quote time."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/A9N19644","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/A9N19644 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}}