{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"A9DC2950","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"A9DC2950","canonicalUrl":"https://aoctrl.com/schneider/A9DC2950","factsUrl":"https://aoctrl.com/api/mcp/products/A9DC2950","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric Acti9 iC60 RCBO, 3P+N, 50 A rated, C-curve, 100 mA earth-leakage sensitivity, 10 kA breaking capacity, IP20, clip-on DIN rail.","salesMarkdown":"The Schneider Electric A9DC2950 is an Acti9 iC60 RCBO — a residual current breaker with overcurrent protection, combining a 3P+N thermal-magnetic MCB and an integrated earth-leakage module in one 54 mm-wide DIN-rail unit. It is rated 50 A at 30 °C with a C-curve trip characteristic, so it handles moderate inrush from motor or lighting loads without nuisance tripping, and its 100 mA earth-leakage sensitivity covers personnel and equipment protection in TN earthing systems. The 10 kA Icn breaking capacity at 400/415 V AC meets the standard for most commercial and light-industrial distribution boards — it safely interrupts a bolted fault up to that level without cascading upstream, which is the figure that governs coordination with the upstream protective device. Clip-on mounting onto a DIN rail or chassis rail, 6 modules wide (9 mm pitch each), so it occupies 54 mm of rail space. Screw-clamp terminals accept 1…25 mm² rigid or 1…16 mm² flexible on both top and bottom. Strip length is 14 mm for the top connection, 11 mm for the bottom. Tightening torque is 2.5 N.m for both power-circuit connections. Mechanical durability is rated at 20,000 cycles, electrical durability at 5,000 cycles under rated load. The limitation class is 3, meaning it limits let-through energy in a fault — a detail that matters for downstream component coordination.","metaTitle":"A9DC2950 Acti9 iC60 RCBO, 50 A C-curve, 100 mA, 10 kA","metaDescription":"A9DC2950 Acti9 iC60 RCBO, 3P+N, 50 A rated, C-curve, 100 mA earth leakage, 10 kA breaking capacity, IP20. Sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Residual Current Breakers (RCCB/RCBO)"],"specifications":{"Depth":"77.2 mm","Range":"Acti9","Width":"54 mm","Colour":"White","Height":"112 mm","Standards":"AS/NZS 61009.1 IEC 61009-1 IEC 61009-2-2","Curve code":"C","9 Mm Pitches":"6","Control type":"Toggle","Network type":"AC","Product name":"Acti9 iC60 RCBO","Grid distance":"45 mm","Mounting mode":"Clip-on","Surge current":"250 A","Earthing system":"TN","Tropicalisation":"2","lifecycle_stage":"current","Limitation class":"3","Local signalling":"ON/OFF indication","Mounting support":"DIN rail Chassis","Neutral position":"Left","Breaking capacity":"10000 A Icn at 400/415 V","Device short name":"iC60H3 RCBO","Network frequency":"50/60 Hz","Poles description":"3P + Ns","Relative humidity":"95 % at 55 °C","Tightening torque":"Power circuit: 2.5 N.m top Power circuit: 2.5 N.m bottom","[In] rated current":"50 A at 30 °C","Trip unit technology":"Thermal-magnetic","Electrical durability":"5000 cycles","Mechanical durability":"20000 cycles","Wire stripping length":"Power circuit: 11 mm for bottom connection Power circuit: 14 mm for top connection","Connections - terminals":"Screw clamp terminal (top) 1...25 mm² rigid without cable end Screw clamp terminal (top) 1...16 mm² flexible","IP degree of protection":"IP20","Earth-leakage protection":"Integrated","Provision for padlocking":"Padlockable with padlock Ø 4 mm Lead seal","Device location in system":"Outgoer","Earth-leakage sensitivity":"100 mA","Number of protected poles":"3","Product or component type":"Residual current breaker with overcurrent protection (RCBO)","Suitability for isolation":"Yes conforming to IEC 61009-1","Circuit breaker application":"Distribution","Locking options description":"Handle sealable with cable diameter 1.4mm in OFF or ON position","Test button operating voltage":"260...457 V","[Ui] rated insulation voltage":"500 V","Earth-leakage protection class":"Type A","[Ue] rated operational voltage":"400/415 V","Ambient air temperature for storage":"-25...70 °C","Earth-leakage protection time delay":"Instantaneous","Residual current tripping technology":"Voltage dependent","Ambient air temperature for operation":"-5...60 °C","[Ics] rated service breaking capacity":"7500 A","[Uimp] rated impulse withstand voltage":"4 kV","[Icw] rated short-time withstand current":"Icw: 250 A during 8/20 µs impulse withstand","Comb busbar and distribution block compatibility":"YES","Operating voltage for protection against earth-leakage":"150...457 V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":"https://www.se.com/au/en/product/A9DC2950/residual-current-breaker-with-overcurrent-protection-rcbo-acti9-ic60h3-3p+ns-c-curve-50a-100ma-a-type-10000a/","alternativesUrl":"https://aoctrl.com/api/mcp/products/A9DC2950/alternatives.json"},"ai":{"faq":[{"question":"What is the breaking capacity of the A9DC2950?","answer":"The A9DC2950 has a breaking capacity of 10,000 A Icn at 400/415 V AC, which is the standard rating for most commercial distribution boards."},{"question":"What earth-leakage sensitivity does the A9DC2950 provide?","answer":"The integrated earth-leakage protection is set at 100 mA sensitivity, suitable for personnel and equipment protection in TN earthing systems."},{"question":"Where can I buy the A9DC2950?","answer":"The A9DC2950 is sourced and quoted to order against an RFQ through independent distribution, with availability and current pricing confirmed at quote time."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/A9DC2950","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/A9DC2950 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}}