{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"A9N2P20DGN","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"A9N2P20DGN","canonicalUrl":"https://aoctrl.com/schneider/A9N2P20DGN","factsUrl":"https://aoctrl.com/api/mcp/products/A9N2P20DGN","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric Acti9 xC60, miniature circuit-breaker, A9N2P20DGN, 2-pole, 20 A, D curve, 10 kA breaking capacity, clip-on 35 mm DIN rail.","salesMarkdown":"The D curve means the magnetic trip fires at 10 to 14 times the rated current (200–280 A for this 20 A unit). The thermal-magnetic trip element handles the overload side; the magnetic coil clears short-circuits. ## Breaking capacity — what it can interrupt Breaking capacity is 10,000 A Icn at both 240 V and 415 V AC, 50/60 Hz, certified to IS/IEC 60898-1. That's a single rating that holds across the common single-phase and three-phase supply voltages in industrial and commercial distribution. Rated operational voltage is 220...240 V AC or 380...415 V AC, 50/60 Hz. The 2-pole construction protects both phase conductors in a single-phase circuit, or one phase plus neutral in a TN system where the neutral is switched. Overvoltage category IV means it's rated for the main distribution point — not just downstream sub-circuits. ## Terminals and wiring Biconnect terminals allow two conductors per pole — handy for daisy-chaining or feeding through to a downstream device without a separate terminal block. That's standard for this class; a common 3.5 mm flat-blade screwdriver works. The toggle gives a clear ON/OFF indication (local signalling). Mechanical and electrical durability are both rated at 20,000 cycles — that's the expected life under normal switching conditions, not just fault clearing. For a distribution MCB that mostly sits closed, that's effectively a lifetime rating.","metaTitle":"Schneider Electric A9N2P20DGN Acti9 MCB, 20 A, D Curve, 2-Po","metaDescription":"Schneider Electric A9N2P20DGN Acti9 miniature circuit-breaker. 20 A rated, D curve, 2-pole, 10 kA breaking capacity at 240/415 V AC. IS/IEC 60898-1. Available to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["2-Pole MCB (DIN Rail)"],"specifications":{"Depth":"77.5 mm","Range":"Acti9","Width":"36 mm","Colour":"White","Height":"85 mm","Standards":"IS/IEC 60898-1","Curve code":"D","9 Mm Pitches":"4","Control type":"Toggle","Network type":"AC","Product name":"XC60","Mounting mode":"Clip-on","Tropicalisation":"2 conforming to IEC 60068-1","lifecycle_stage":"current","Limitation class":"3 conforming to IS/IEC 60898-1","Local signalling":"ON/OFF indication","Mounting support":"35 mm DIN rail","Pollution degree":"3","Range of product":"Acti9","Breaking capacity":"10000 A Icn at 240 V AC 50/60 Hz conforming to IS/IEC 60898-1 10000 A Icn at 415 V AC 50/60 Hz conforming to IS/IEC 60898-1","Device short name":"xC60","Network frequency":"50/60 Hz","Poles description":"2P","Relative humidity":"95 % at 55 °C","Tightening torque":"2 N.m","Device application":"Distribution","[In] rated current":"20 A","Overvoltage category":"IV","Trip unit technology":"Thermal-magnetic","Electrical durability":"20000 cycles","Mechanical durability":"20000 cycles","Wire stripping length":"13 mm for top or bottom connection","Connections - terminals":"Tunnel type terminals (bottom) 16 mm² flexible Tunnel type terminals (bottom) 25 mm² rigid Biconnect (bottom)","IP degree of protection":"IP20","Magnetic tripping limit":"10...14 x In","Earth-leakage protection":"Separate block","Number of protected poles":"2","Product or component type":"Miniature circuit-breaker","Contact position indicator":"Yes","[Ue] rated operational voltage":"220...240 V AC 50/60 Hz 380...415 V AC 50/60 Hz","Ambient air temperature for storage":"-40...85 °C","Ambient air temperature for operation":"-30...70 °C","Comb busbar and distribution block compatibility":"Top: YES"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":"https://www.se.com/in/en/product/A9N2P20DGN/miniature-circuit-breaker-mcb-acti9-xc60-2p-20a-d-curve-10000a-is-iec608981/","alternativesUrl":"https://aoctrl.com/api/mcp/products/A9N2P20DGN/alternatives.json"},"ai":{"faq":[{"question":"What is the A9N2P20DGN used for?","answer":"It's a 20 A, D-curve miniature circuit-breaker for protecting branch circuits with high inrush current — small motors, transformers, welding equipment, or capacitor banks. The 2-pole version suits single-phase loads or switched-neutral distribution."},{"question":"What breaking capacity does the A9N2P20DGN have?","answer":"10,000 A Icn at both 240 V and 415 V AC, 50/60 Hz, certified to IS/IEC 60898-1. That's a single rating that covers common supply voltages without derating."},{"question":"Where can I buy the A9N2P20DGN?","answer":"This part is sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time — submit an RFQ for a firm price and lead time."},{"question":"What compliance documentation does Schneider provide for the A9N2P20DGN?","answer":"The breaker is certified to IS/IEC 60898-1 (Indian standard for MCBs) and carries tropicalisation class 2 per IEC 60068-1. Pollution degree 3 and overvoltage category IV are specified. Standard documentation includes the datasheet and declaration of conformity; request specific RoHS/REACH declarations with the RFQ."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/A9N2P20DGN","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/A9N2P20DGN 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}}