{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"A9N3P03CGN","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"A9N3P03CGN","canonicalUrl":"https://aoctrl.com/schneider/A9N3P03CGN","factsUrl":"https://aoctrl.com/api/mcp/products/A9N3P03CGN","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric Acti9 xC60 miniature circuit breaker, A9N3P03CGN, 3A rated current, C-curve, 3-pole, 10 kA breaking capacity, clip-on 35 mm DIN rail mount.","salesMarkdown":"The Schneider Electric A9N3P03CGN is an Acti9 xC60 miniature circuit breaker — a 3-pole thermal-magnetic MCB rated at 3 A with a C-curve trip characteristic, designed for AC distribution in 35 mm DIN-rail panels. ## Breaking capacity and voltage rating Rated breaking capacity is 10,000 A Icn at both 240 V and 415 V AC, 50/60 Hz, certified to IS/IEC 60898-1. The operational voltage range covers 220...240 V and 380...415 V AC, so it covers standard single-phase and three-phase low-voltage supplies. Depth is 77.5 mm, height 85 mm. Biconnect terminals on the bottom allow daisy-chaining busbars without extra links — a detail that speeds up panel wiring when you're running multiple MCBs in a row. ## Environmental and endurance ratings Rated for 20,000 electrical and 20,000 mechanical cycles — that's the standard duty cycle for a distribution MCB in a panel that sees occasional switching, not a motor-starting contactor. IP20 finger-safe terminals.","metaTitle":"Schneider Electric A9N3P03CGN Acti9 xC60 MCB, 3A C-Curve, 3P","metaDescription":"Schneider Electric A9N3P03CGN Acti9 xC60 miniature circuit breaker. 3A rated current, C-curve, 3-pole, 10kA breaking capacity. IS/IEC 60898-1. Available to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Miniature Circuit Breakers (MCB)"],"specifications":{"Depth":"77.5 mm","Range":"Acti9","Width":"54 mm","Colour":"White","Height":"85 mm","Standards":"IS/IEC 60898-1","Curve code":"C","9 Mm Pitches":"6","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":"3P","Relative humidity":"95 % at 55 °C","Tightening torque":"2 N.m","Device application":"Distribution","[In] rated current":"3 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":"5...10 x In","Earth-leakage protection":"Separate block","Number of protected poles":"3","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/A9N3P03CGN/miniature-circuit-breaker-mcb-acti9-xc60-3p-3a-c-curve-10000a-is-iec608981/","alternativesUrl":"https://aoctrl.com/api/mcp/products/A9N3P03CGN/alternatives.json"},"ai":{"faq":[{"question":"What is the breaking capacity of A9N3P03CGN?","answer":"10,000 A Icn at both 240 V and 415 V AC, 50/60 Hz, certified to IS/IEC 60898-1."},{"question":"What is the closest alternative to A9N3P03CGN in the Acti9 family?","answer":"Within the Acti9 xC60 range, the closest peer is a 3-pole C-curve MCB at the same 3 A rating — the difference is typically in the breaking capacity tier (standard vs. high-performance) or the terminal design (Biconnect vs. standard tunnel). The A9N3P03CGN carries the Biconnect terminal and 10 kA rating; a sibling without Biconnect would be mechanically interchangeable but may lack the bottom daisy-chain busbar feature."},{"question":"Where can I buy A9N3P03CGN and how is it quoted?","answer":"This part is sourced and quoted to order against an RFQ through independent distribution channels. Availability and current pricing are confirmed at quote time — submit an RFQ for a firm commercial offer."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/A9N3P03CGN","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/A9N3P03CGN 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}}