{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MGN61803","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"MGN61803","canonicalUrl":"https://aoctrl.com/schneider/MGN61803","factsUrl":"https://aoctrl.com/api/mcp/products/MGN61803","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric Multi9 C60H-DC, 1-pole miniature circuit breaker, 13 A rated current, curve B, 20 kA breaking capacity at 110 V DC, EN/IEC 60947-2, grey, clip-on DIN rail mount.","salesMarkdown":"## DC-rated MCB for distribution panels The MGN61803 is a 1-pole Multi9 C60H-DC miniature circuit breaker from Schneider Electric, rated 13 A at 50 °C per EN/IEC 60947-2. It is designed for DC networks — the curve B magnetic trip triggers at 5.5 x In ±20 % DC, so it catches short-circuit faults fast while tolerating inrush from resistive or lightly inductive DC loads. The 20 kA Icu at 110 V DC means it can safely interrupt a fault up to that level without upstream cascading; at 220 V DC the breaking capacity is 10 kA, and at 250 V DC it is 6 kA. Clip-on mounting to a standard DIN rail, 18 mm wide (2 x 9 mm pitches), 81 mm tall, 73 mm deep. Strip length is 14 mm; tighten to 2.5 N·m. The IP20 finger-safe front and IP40 modular enclosure suit enclosed panel mounting. Padlockable toggle with ON/OFF indication and a contact position indicator for isolation verification — the breaker is marked isolation-suitable per EN/IEC 60947-2.","metaTitle":"MGN61803 Multi9 C60H-DC MCB, 1P, 13 A, Curve B, DC","metaDescription":"MGN61803 is a 1-pole Multi9 C60H-DC miniature circuit breaker rated 13 A at 50°C, curve B, for DC networks. Breaking capacity 20 kA at 110 V DC. EN/IEC 60947-2. Sourced to order ag","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":"B","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":"13 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":"5.5 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/c3924631456adf8c6be41ec54470e1ce.pdf","sourceUrl":"https://www.se.com/be/en/product/MGN61803/multi9-c60hdc-mcb-1p-13-a-b-curve-250-v-6-ka/","alternativesUrl":"https://aoctrl.com/api/mcp/products/MGN61803/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy MGN61803 and how do I get a price?","answer":"The MGN61803 is sourced to order against an RFQ through independent distribution. Submit a request for quote; availability and current pricing are confirmed at quote time."},{"question":"What is MGN61803's breaking capacity at 110 V DC?","answer":"The breaking capacity is 20 kA Icu at 110 V DC per EN/IEC 60947-2, dropping to 10 kA at 220 V DC and 6 kA at 250 V DC."},{"question":"What compliance documentation does MGN61803 carry?","answer":"The breaker is certified to EN/IEC 60947-2, with pollution degree 3 and tropicalisation class 2 per IEC 60068-2. The IP20/IP40 ratings are per IEC 60529."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/MGN61803","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/MGN61803 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}}