{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"A9N16240","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"A9N16240","canonicalUrl":"https://aoctrl.com/schneider/A9N16240","factsUrl":"https://aoctrl.com/api/mcp/products/A9N16240","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric Acti9 xID RCCB, 2P, 63 A, 30 mA, Type A-SI, 230-240 V AC, clip-on DIN rail.","salesMarkdown":"The Schneider Electric A9N16240 is a 2-pole residual current circuit breaker (RCCB) from the Acti9 xID range, rated 63 A with 30 mA earth-leakage sensitivity. ## Earth-leakage protection class and what it means The A9N16240 carries a Type A-SI (Super Immunised) earth-leakage protection class. This makes it suitable for circuits feeding electronic loads where a standard Type A would trip falsely. The 30 mA sensitivity is the standard for personal protection against indirect contact (IEC 60364). Instantaneous trip time means no intentional delay — it clears the fault as soon as the residual current exceeds 30 mA. Tunnel terminals accept 1-35 mm² rigid or 1-25 mm² flexible cable; strip length 14 mm, tighten to 3.5 N·m. IP20 rated — intended for enclosed distribution boards, not wet or dusty environments. Local signalling shows ON, OFF, and fault-trip status. A padlocking device can lock the toggle in the OFF position for isolation during maintenance — the part is marked suitable for isolation.","metaTitle":"Schneider Electric A9N16240 Acti9 xID RCCB, 63 A, 30 mA, 2P","metaDescription":"Schneider Electric A9N16240 Acti9 xID RCCB, 63 A rated current, 30 mA earth leakage sensitivity, Type A-SI, 2P, 230-240 V AC, clip-on DIN rail. Sourced to order against RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Residual Current Breakers (RCCB/RCBO)"],"specifications":{"Depth":"75 mm","Range":"Acti9","Width":"36 mm","Colour":"White","Height":"81 mm","Standards":"EN/IEC 61008-1 EN 61008-2-1 IEC 61008-2-1","9 Mm Pitches":"4","Control type":"Toggle","Network type":"AC","Product name":"Acti9 xID","Mounting mode":"Clip-on","Tropicalisation":"2 conforming to IEC 60068-1","lifecycle_stage":"current","Connection pitch":"18 mm between phases","Local signalling":"ON, OFF, fault trip","Mounting support":"DIN rail","Neutral position":"Left","Pollution degree":"2","Device short name":"xID","Network frequency":"50 Hz","Poles description":"2P","Relative humidity":"95 % at 55 °C","Tightening torque":"3.5 N.m top or bottom","[In] rated current":"63 A","Electrical durability":"4000 cycles","Mechanical durability":"4000 cycles","Wire stripping length":"14 mm for top or bottom connection","Connections - terminals":"Tunnel type terminals (top or bottom) 1...35 mm² rigid Tunnel type terminals (top or bottom) 1...25 mm² flexible","IP degree of protection":"IP20","Earth-leakage sensitivity":"30 mA","Product or component type":"Residual current circuit breaker (RCCB)","Suitability for isolation":"Yes","Contact position indicator":"Yes","Locking options description":"Padlocking device","[Ui] rated insulation voltage":"500 V AC 50 Hz","Earth-leakage protection class":"Type A-SI (Super Immunised)","[Ue] rated operational voltage":"230...240 V AC 50 Hz","Rated breaking and making capacity":"630 A conforming to EN/IEC 61008-1","Ambient air temperature for storage":"-40...85 °C","Earth-leakage protection time delay":"Instantaneous","Ambient air temperature for operation":"-5...40 °C","[Uimp] rated impulse withstand voltage":"6 kV","Comb busbar and distribution block compatibility":"Downside: biconnect"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":"https://www.se.com/in/en/product/A9N16240/acti-9-xid-residual-circuit-breaker-63-a-2p-30ma-class-si-instantaneous/","alternativesUrl":"https://aoctrl.com/api/mcp/products/A9N16240/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy the A9N16240?","answer":"The A9N16240 is sourced and quoted to order against an RFQ through independent distribution; availability and current pricing are confirmed at quote time."},{"question":"What is the earth-leakage protection class of the A9N16240?","answer":"The A9N16240 is Type A-SI (Super Immunised), detecting sinusoidal AC and pulsating DC fault currents while immunised against nuisance tripping from high-frequency leakage up to 1 kHz."},{"question":"What are the key ratings of the A9N16240?","answer":"Rated current 63 A, earth-leakage sensitivity 30 mA, rated operational voltage 230-240 V AC 50 Hz, breaking capacity 630 A per EN/IEC 61008-1."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/A9N16240","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/A9N16240 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}}