{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"A9D41740","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"A9D41740","canonicalUrl":"https://aoctrl.com/schneider/A9D41740","factsUrl":"https://aoctrl.com/api/mcp/products/A9D41740","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric Acti9 DPN Vigi RCBO, A9D41740, 3P+N, 40 A rated, C-curve, 6 kA breaking capacity at 400 V AC, integrated 300 mA earth-leakage protection, thermal-magnetic trip, DIN-rail mount.","salesMarkdown":"Rated 40 A with a C-curve magnetic trip (5–10 × In), it breaks 6000 A Icn at 380–415 V AC 50/60 Hz per EN/IEC 61009-2-1, and integrates 300 mA earth-leakage protection. Clip-on mounting on a DIN rail, 90 mm wide × 91 mm high × 78.5 mm deep. The neutral is on the left, phase on the right, with an 18 mm phase-to-phase pitch and 9 mm between phase and neutral. Tunnel terminals accept 0.75–16 mm² rigid or 0.33–10 mm² flexible (with or without ferrule); strip 15 mm and torque to 2 N·m.","metaTitle":"Schneider Electric A9D41740 Acti9 DPN Vigi, 40 A C-Curve RCB","metaDescription":"Schneider Electric A9D41740 Acti9 DPN Vigi RCBO. 40 A rated, C-curve, 6 kA breaking capacity at 400 V AC, 300 mA earth leakage. Active production, sourced to order. EN/IEC 61009-2-","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["Residual Current Breakers (RCCB/RCBO)"],"specifications":{"Depth":"78.5 mm","Range":"Acti9","Width":"90 mm","Colour":"White","Height":"91 mm","Standards":"EN/IEC 61009-2-1","Curve code":"C","9 Mm Pitches":"10","Control type":"Toggle","Network type":"AC","Product name":"Acti9 DPN Vigi","Mounting mode":"Clip-on","Tropicalisation":"2 conforming to IEC 60068-1","lifecycle_stage":"current","Connection pitch":"18 mm between phases 9 mm between phase and neutral","Limitation class":"3 conforming to EN/IEC 61009-2-1","Local signalling":"ON, OFF, fault trip","Mounting support":"DIN rail","Neutral position":"Left","Pollution degree":"3","Breaking capacity":"6000 A Icn at 380...415 V AC 50/60 Hz conforming to EN/IEC 61009-2-1","Device short name":"DPN N Vigi","Network frequency":"50/60 Hz","Poles description":"3P + N","Relative humidity":"90 % at 55 °C","Tightening torque":"2 N.m top or bottom","Device application":"Distribution","[In] rated current":"40 A","Overvoltage category":"III conforming to IEC 60364","Trip unit technology":"Thermal-magnetic","Electrical durability":"10000 cycles","Mechanical durability":"20000 cycles","Wire stripping length":"15 mm for top or bottom connection","Connections - terminals":"Tunnel type terminal top or bottom 0.75...16 mm² rigid Tunnel type terminal top or bottom 0.33...10 mm² flexible Tunnel type terminal top or bottom 0.33...10 mm² flexible with ferrule","IP degree of protection":"IP20 conforming to IEC 60529 IP40 (modular enclosure) conforming to IEC 60529","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":"3","Product or component type":"Residual current breaker with overcurrent protection (RCBO)","Suitability for isolation":"Yes conforming to EN/IEC 60947-2","Contact position indicator":"Yes","Locking options description":"Padlocking device Sealable","Electromagnetic compatibility":"8/20 µs impulse withstand, 250 A conforming to EN/IEC 61009-2-1","[Ui] rated insulation voltage":"440 V AC 50/60 Hz","Earth-leakage protection class":"Type AC","[Ue] rated operational voltage":"380...415 V AC 50/60 Hz","Rated breaking and making capacity":"Idm 6000 A at 380...415 V AC 50/60 Hz conforming to EN/IEC 61009-2-1","Ambient air temperature for storage":"-30...70 °C","Earth-leakage protection time delay":"Instantaneous","Residual current tripping technology":"Voltage independent","Ambient air temperature for operation":"-5...60 °C","[Ics] rated service breaking capacity":"6000 A 100 % x Icn at 380...415 V AC 50/60 Hz conforming to EN/IEC 61009-2-1","[Uimp] rated impulse withstand voltage":"4 kV","Comb busbar and distribution block compatibility":"Top or bottom: YES"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":"https://www.se.com/in/en/product/A9D41740/acti-9-dpn-n-vigi-rcbo-3p+n-40a-c-curve-6000a-300ma-type-ac/","alternativesUrl":"https://aoctrl.com/api/mcp/products/A9D41740/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy A9D41740 and how is it quoted?","answer":"Sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time."},{"question":"What is the breaking capacity of A9D41740?","answer":"6000 A Icn at 380–415 V AC 50/60 Hz conforming to EN/IEC 61009-2-1."},{"question":"What earth-leakage sensitivity does A9D41740 provide?","answer":"Integrated 300 mA residual-current protection, suitable for fire-prevention or general equipment protection rather than personal shock protection."},{"question":"What compliance documentation does A9D41740 carry?","answer":"Certified to EN/IEC 61009-2-1. The evidence does not list RoHS, REACH, or UL documentation specifically."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/A9D41740","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/A9D41740 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}}