{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"A9DC6920","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"A9DC6920","canonicalUrl":"https://aoctrl.com/schneider/A9DC6920","factsUrl":"https://aoctrl.com/api/mcp/products/A9DC6920","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric Acti9 iC60 RCBO, 3P+N, 20 A rated current, 30 mA earth-leakage sensitivity, 6 kA breaking capacity at 400/415 V, thermal-magnetic trip, clip-on DIN rail mount.","salesMarkdown":"The Schneider Electric A9DC6920 is an Acti9 iC60 RCBO — a residual current breaker with overcurrent protection, combining a 20 A thermal-magnetic MCB and a 30 mA earth-leakage module in one 54 mm wide, 3P+N unit. Its 6 kA Icn breaking capacity at 400/415 V is rated for TN earthing systems on AC networks at 50/60 Hz, making it a standard outgoer device for final subcircuits in commercial and light industrial distribution boards. The 20 A rated current (at 30 °C) sets the continuous load limit for the thermal-magnetic trip; the C-curve characteristic means it holds up to 5–10× In for short-duration inrush, so it suits mixed resistive-inductive loads like lighting banks or small motor circuits. The 30 mA earth-leakage sensitivity provides personnel protection (indirect contact) per AS/NZS 61009.1 — the standard this unit is certified to. The 6 kA Icn breaking capacity at 400/415 V is the maximum prospective fault current the device can safely interrupt; for installations with higher available fault current, a current-limiting upstream device is needed to keep the let-through within the 6 kA rating. Clip-on mounting to a 45 mm grid DIN rail (standard EN 60715). The 54 mm width occupies 6 modules of 9 mm pitch. Wire strip length is 11 mm for the bottom connection. The unit is padlockable with a Ø 4 mm padlock for lockout/tagout.","metaTitle":"A9DC6920 Acti9 iC60 RCBO, 20 A, 30 mA, 6 kA, 3P+N","metaDescription":"A9DC6920 Acti9 iC60 RCBO, 20 A rated current, 30 mA earth-leakage sensitivity, 6 kA breaking capacity at 400/415 V. Current-production part, sourced to order. Request a quote.","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","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","Neutral position":"Left","Breaking capacity":"6000 A Icn at 400/415 V","Device short name":"iC60N3 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","[In] rated current":"20 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","Connections - terminals":"Screw clamp terminal (top) 1...25 mm² rigid without cable end","IP degree of protection":"IP20","Earth-leakage protection":"Integrated","Provision for padlocking":"Padlockable with padlock Ø 4 mm","Device location in system":"Outgoer","Earth-leakage sensitivity":"30 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":"6000 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/A9DC6920/residual-current-breaker-with-overcurrent-protection-rcbo-acti9-ic60-rcbo-3p+ns-c-curve-20a-30ma-a-type-6000a/","alternativesUrl":"https://aoctrl.com/api/mcp/products/A9DC6920/alternatives.json"},"ai":{"faq":[{"question":"What is the A9DC6920's breaking capacity?","answer":"6 kA Icn at 400/415 V AC, per AS/NZS 61009.1. This is the maximum prospective fault current the device can safely interrupt under standard test conditions."},{"question":"Where can I buy the A9DC6920?","answer":"This part is sourced and quoted to order against an RFQ through independent distribution channels. Availability and current pricing are confirmed at the time of quotation."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/A9DC6920","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/A9DC6920 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}}