{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"A9N19304","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"A9N19304","canonicalUrl":"https://aoctrl.com/schneider/A9N19304","factsUrl":"https://aoctrl.com/api/mcp/products/A9N19304","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric Acti9 DPN Vigi, RCBO, 1P+N, Type A, 10 A, 10 mA, C-curve, 6 kA, DIN rail.","salesMarkdown":"The Schneider Electric A9N19304 is an Acti9 DPN Vigi residual current circuit breaker with overcurrent protection (RCBO) in a 1P+N format — it combines a thermal-magnetic MCB and a voltage-independent earth leakage module in one 4-module wide (9 mm per pitch) DIN-rail unit. The 10 A rated current (In) at 30 °C and C-curve magnetic trip (5 to 10 x In) mean it's sized for general-purpose socket circuits and small lighting loads where moderate inrush from capacitive or motor-start loads is expected. The 10 mA earth leakage sensitivity (Type A) detects sinusoidal AC and pulsating DC residual currents, which covers most modern electronics and variable-speed drive leakage profiles. The toggle provides local ON/OFF indication and a contact position indicator. Pollution degree 3 and tropicalisation class 2 per EN 61009 mean it's rated for environments with conductive pollution and high humidity (95 % at 55 °C) — suitable for installation in non-conditioned enclosures. Operating altitude is rated to 2000 m without derating. The voltage-independent residual current tripping technology means the earth leakage protection operates even if the line voltage is lost — a key safety feature for fault detection on a dead circuit. Electrical and mechanical durability are both rated at 20,000 cycles per IEC 61009.","metaTitle":"Schneider Electric A9N19304 DPN Vigi RCBO, Type A, 10 A, 10","metaDescription":"Schneider Electric A9N19304 Acti9 DPN Vigi RCBO. 10 A rated, 10 mA Type A earth leakage, 6 kA breaking capacity, C-curve. Current production. Sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["Residual Current Breakers (RCCB/RCBO)"],"specifications":{"Type":"Type A","Range":"Acti9","Colour":"White","Standards":"EN/IEC 61009-2-1 EN/IEC 61009-1","Curve code":"C","9 Mm Pitches":"4","Control type":"Toggle","Network type":"AC","Product name":"DPN Vigi","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 50/60 Hz conforming to EN 61009","Device short name":"DPNa Vigi","Network frequency":"50 Hz","Poles description":"1P + N","Relative humidity":"95 % at 55 °C","Operating altitude":"2000 m","[In] rated current":"10 A at 30 °C","Trip unit technology":"Thermal-magnetic","Electrical durability":"20000 cycles conforming to IEC 61009","Mechanical durability":"20000 cycles","Connections - terminals":"Tunnel type terminals16 mm² rigid Tunnel type terminals10 mm² flexible","Magnetic tripping limit":"5...10 x In","Earth-leakage protection":"Integrated","Device location in system":"Outgoer","Earth-leakage sensitivity":"10 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 50/60 Hz","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/5c900993ccf08a434f0ad6885e3a0b38.pdf","sourceUrl":"https://www.se.com/sg/en/product/A9N19304/acti9-earth-leakage-circuit-breaker-dpna-vigi-1p-+-n-10a-10ma/","alternativesUrl":"https://aoctrl.com/api/mcp/products/A9N19304/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy the A9N19304?","answer":"The A9N19304 is sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time."},{"question":"What does the Type A classification mean on this RCBO?","answer":"Type A residual current detection means the device trips on sinusoidal AC faults and pulsating DC faults up to 10 mA — covering leakage from rectified loads, VFDs, and switched-mode power supplies commonly found in modern electrical installations."},{"question":"What is the breaking capacity of the A9N19304?","answer":"The breaking capacity is 6 kA Icn at 230 V AC 50/60 Hz per EN 61009, suitable for final subcircuits in distribution boards with adequate upstream fault current limitation."},{"question":"What is the closest alternative to the A9N19304 in the Acti9 range?","answer":"Within the Acti9 DPN Vigi family, the main variant differences are rated current (In) and earth leakage sensitivity (IΔn). The A9N19304 is the 10 A, 10 mA Type A version. A higher-current sibling (e.g., 16 A or 20 A) or a 30 mA sensitivity variant would be the natural alternative if the load or protection requirements differ — but the physical footprint and terminal capacity remain the same across the range."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/A9N19304","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/A9N19304 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}}