{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"A9N19648","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"A9N19648","canonicalUrl":"https://aoctrl.com/schneider/A9N19648","factsUrl":"https://aoctrl.com/api/mcp/products/A9N19648","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric Acti9 DPN Vigi, Type A-SI (Super Immunised), 40 A, 300 mA, 6 kA, 1P+N, C-curve, DIN rail RCBO.","salesMarkdown":"The Schneider Electric A9N19648 is an Acti9 DPN Vigi RCBO — a combined overcurrent and earth-leakage protective device in a single 1P+N module, rated 40 A at 30 °C with a C-curve magnetic trip (5...10 x In) and 300 mA residual current sensitivity, Type A-SI (Super Immunised). The 6 kA Icn breaking capacity at 230 V AC per EN 61009 covers most residential and light commercial distribution boards; the 300 mA sensitivity is sized for general circuit protection rather than personal shock protection (which calls for 30 mA), so this unit suits submain or feeder circuits where the goal is fire prevention and equipment protection, not direct touch protection. Type A-SI (Super Immunised) means the residual current detection is immune to high-frequency leakage from switched-mode power supplies, VFDs, or LED drivers — a common nuisance-trip source in modern panels. It detects AC sinusoidal and pulsating DC fault currents (Type A) plus the SI immunity layer, so it holds steady on circuits with electronic loads that would trip a standard Type A. Rated for 2000 m operating altitude and 95 % relative humidity at 55 °C, with tropicalisation level 2 per EN 61009 — so it holds up in coastal or high-humidity plant rooms without derating for condensation.","metaTitle":"Schneider Electric A9N19648 Acti9 DPN Vigi, Type A-SI, 40 A,","metaDescription":"Schneider Electric A9N19648 Acti9 DPN Vigi RCBO, 40 A, Type A-SI, 300 mA earth leakage, 6 kA breaking capacity. Active production. Quoted 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-SI (Super Immunised)","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","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":"40 A at 30 °C","Overvoltage category":"III","Trip unit technology":"Thermal-magnetic","Electrical durability":"10000 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/3d915ddc7cbaed87fd5b18793c804933.pdf","sourceUrl":"https://www.se.com/sg/en/product/A9N19648/residual-current-breaker-with-overcurrent-protection-rcbo-acti9-dpn-n-vigi-1p+n-40a-300ma-asi-type-6000a/","alternativesUrl":"https://aoctrl.com/api/mcp/products/A9N19648/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy the A9N19648 and get a price?","answer":"It is sourced to order through independent distribution; submit an RFQ for current availability and pricing."},{"question":"What does Type A-SI (Super Immunised) mean on this RCBO?","answer":"Type A-SI detects AC sinusoidal and pulsating DC residual currents (Type A) and adds immunity to high-frequency leakage from switched-mode power supplies, VFDs, and LED drivers, reducing nuisance trips on modern electronic loads."},{"question":"What is the breaking capacity of the A9N19648?","answer":"It is rated 6000 A Icn at 230 V AC conforming to EN 61009."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/A9N19648","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/A9N19648 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}}