{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MGN61826","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"MGN61826","canonicalUrl":"https://aoctrl.com/schneider/MGN61826","factsUrl":"https://aoctrl.com/api/mcp/products/MGN61826","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric Multi9 C60H-DC miniature circuit breaker, MGN61826, 1-pole, 3 A rated current, C-curve, 20 kA breaking capacity at 110 V DC, clip-on DIN rail mount.","salesMarkdown":"## DC-rated miniature circuit breaker for distribution panels The Schneider Electric MGN61826 is a Multi9 C60H-DC miniature circuit breaker, 1-pole, rated 3 A at 50 °C per EN/IEC 60947-2. It's a thermal-magnetic trip unit with a C-curve — magnetic tripping limit at 8.5 x In ±20 % DC — sized for DC distribution circuits where moderate inrush (lighting, small DC drives, control transformers) won't nuisance-trip the instantaneous element. Breaking capacity is 20 kA Icu at 110 V DC, 10 kA at 220 V DC, and 6 kA at 250 V DC, all conforming to EN/IEC 60947-2. Rated operational voltage is 250 V DC, with 110 V DC and 220 V DC also listed. Height 81 mm, depth 73 mm. Tunnel-type terminals top and bottom accept 1…25 mm² rigid stranded (AWG 18…4), or 1…16 mm² flexible with ferrule. Wire stripping length 14 mm, tightening torque 2.5 N·m. The terminal can also take up to three 1 mm² flexible stranded cables in one clamp — useful for daisy-chaining the outgoing feed to a downstream load. IP20 finger-safe per IEC 60529; IP40 in a modular enclosure.","metaTitle":"MGN61826 Multi9 C60H-DC MCB, 1P, 3 A, C-curve, 20 kA DC","metaDescription":"Schneider Electric MGN61826 Multi9 C60H-DC miniature circuit breaker, 1-pole, 3 A rated, C-curve, 20 kA breaking capacity at 110 V DC. Active production, sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["1-Pole MCB (DIN Rail)"],"specifications":{"Depth":"73 mm","Range":"Multi9","Width":"18 mm","Colour":"Grey","Height":"81 mm","Standards":"EN/IEC 60947-2","Curve code":"C","9 Mm Pitches":"2","Control type":"Toggle","Network type":"DC","Product name":"Multi9 C60H-DC","Mounting mode":"Clip-on","Tropicalisation":"2 conforming to IEC 60068-2","lifecycle_stage":"current","Local signalling":"ON/OFF indication","Mounting support":"DIN rail","Pollution degree":"3 conforming to EN 60947-2","Breaking capacity":"20 kA Icu at 110 V DC conforming to EN/IEC 60947-2 10 kA Icu at 220 V DC conforming to EN/IEC 60947-2 6 kA Icu at 250 V DC conforming to EN/IEC 60947-2","Device short name":"C60H-DC","Poles description":"1P","Relative humidity":"95 % at 55 °C","Tightening torque":"2.5 N.m top or bottom","Device application":"Distribution","[In] rated current":"3 A at 50 °C conforming to EN/IEC 60947-2","Trip unit technology":"Thermal-magnetic","Utilisation category":"Category A conforming to EN/IEC 60947-2","Electrical durability":"3000 cycles L/R = 2 ms","Mechanical durability":"20000 cycles","Wire stripping length":"14 mm for top or bottom connection","Connections - terminals":"Tunnel type terminal (top or bottom)1...25 mm² (AWG 18...AWG 4) - rigid stranded Tunnel type terminal (top or bottom)1...16 mm² (AWG 18...AWG 6) - flexible Tunnel type terminal (top or bottom)1...16 mm² (AWG 18...AWG 6) - flexible with ferrule Tunnel type terminal (top or bottom) - 2 cable(s) 1...10 mm² (AWG 18...AWG 8) - rigid stranded Tunnel type terminal (top or bottom) - 2 cable(s) 1...10 mm² (AWG 18...AWG 8) - flexible Tunnel type terminal (top or bottom) - 2 cable(s) 1...10 mm² (AWG 18...AWG 8) - flexible with ferrule Tunnel type terminal (top or bottom) - 3 cable(s) 1 mm² (AWG 18) - flexible stranded","IP degree of protection":"IP20 conforming to IEC 60529 IP40 (modular enclosure) conforming to IEC 60529","Magnetic tripping limit":"8.5 x In +/- 20 % DC","Earth-leakage protection":"Without","Provision for padlocking":"Padlockable","Number of protected poles":"1","Product or component type":"Miniature circuit-breaker","Suitability for isolation":"Yes conforming to EN/IEC 60947-2","Contact position indicator":"Yes","[Ui] rated insulation voltage":"500 V DC conforming to EN/IEC 60947-2","[Ue] rated operational voltage":"250 V DC 110 V DC 220 V DC","Ambient air temperature for storage":"-40...85 °C","Ambient air temperature for operation":"-25...70 °C","[Ics] rated service breaking capacity":"15 kA 75 % conforming to EN/IEC 60947-2 - 110 V DC 7.5 kA 75 % conforming to EN/IEC 60947-2 - 220 V DC 4.5 kA 75 % conforming to EN/IEC 60947-2 - 250 V DC","[Uimp] rated impulse withstand voltage":"6 kV conforming to EN/IEC 60947-2"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/1b8f54cfa2d5e3a60d55edd8f09cb1e9.pdf","sourceUrl":"https://www.se.com/be/en/product/MGN61826/multi9-c60hdc-mcb-1p-3-a-c-curve-250-v-6-ka/","alternativesUrl":"https://aoctrl.com/api/mcp/products/MGN61826/alternatives.json"},"ai":{"faq":[{"question":"What is the breaking capacity of MGN61826 at 110 V DC?","answer":"20 kA Icu at 110 V DC conforming to EN/IEC 60947-2. At 220 V DC it is 10 kA, and at 250 V DC it is 6 kA."},{"question":"What is the closest alternative to MGN61826 in the Multi9 C60H-DC family?","answer":"Within the same C60H-DC series, the closest peer is the next current rating up or down (e.g., 2 A or 4 A variants). The MGN61826 is the 3 A, 1-pole, C-curve DC version — the only difference from siblings is the In rating and the corresponding magnetic trip threshold. No pin-compatible alternative exists outside the series; the C60H-DC family shares the same 18 mm footprint, terminal layout, and breaking capacity profile."},{"question":"Where can I buy MGN61826?","answer":"MGN61826 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 offer."},{"question":"What compliance documentation does MGN61826 carry?","answer":"The breaker is certified to EN/IEC 60947-2. It carries tropicalisation treatment per IEC 60068-2. The evidence does not list RoHS, REACH, or UL documentation — confirm specific compliance requirements with your distributor at quote time."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/MGN61826","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/MGN61826 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}}