{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MGN60908","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"MGN60908","canonicalUrl":"https://aoctrl.com/schneider/MGN60908","factsUrl":"https://aoctrl.com/api/mcp/products/MGN60908","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric Multi9 C60N, MGN60908, 4-pole miniature circuit-breaker, 20 A rated current, curve C, 20 kA Icu at 240 V AC, thermal-magnetic trip, DIN-rail mount.","salesMarkdown":"The MGN60908 is a 4-pole C60N miniature circuit-breaker from the Multi9 range, rated 20 A at 50 °C with a C trip curve. It breaks up to 20 kA Icu at 240 V AC phase-to-phase and 10 kA Icu at 415 V AC, per EN/IEC 60947-2 — the standard that governs industrial MCB performance, not just residential. The thermal-magnetic trip unit handles overloads and short-circuits; the magnetic pickup fires at 8.5 x In ±20 %, which for a 20 A breaker means instant trip between roughly 136 A and 204 A. That spread matters when coordinating downstream branch circuits — you need the upstream breaker to clear before the feeder trips. ## Rated for distribution panels Snaps onto 35 mm symmetrical DIN rail — standard for panel builds. At 72 mm wide (8 x 9 mm pitches), it occupies four module spaces. The tunnel-type terminals and 14 mm strip length are straightforward for panel wiremen.","metaTitle":"MGN60908 C60N MCB, 4P, 20 A, Curve C, 10 kA at 415 V","metaDescription":"MGN60908 Schneider C60N miniature circuit-breaker, 4 poles, 20 A, curve C, 20 kA Icu at 240 V. Active production. Sourced to order against RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["Miniature Circuit Breakers (MCB)"],"specifications":{"Depth":"73 mm","Range":"Multi9","Width":"72 mm","Height":"81 mm","Standards":"EN/IEC 60947-2","Curve code":"C","9 Mm Pitches":"8","Control type":"Toggle","Network type":"DC","Product name":"C60","Mounting mode":"Fixed","lifecycle_stage":"current","Local signalling":"ON/OFF indication","Mounting support":"35 mm symmetrical DIN rail","Pollution degree":"3 conforming to EN/IEC 60947-2","Range of product":"C60","Breaking capacity":"20 kA Icu at 240 V AC 50/60 Hz phase to phase conforming to EN/IEC 60947-2 10 kA Icu at 415 V AC 50/60 Hz phase to phase conforming to EN/IEC 60947-2 6 kA Icu at 440 V AC 50/60 Hz phase to phase conforming to EN/IEC 60947-2","Device short name":"C60N","Poles description":"4P","Tightening torque":"Power circuit: 2 N.m","Device application":"Distribution","[In] rated current":"20 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":"10000 cycles conforming to EN/IEC 60947-2","Mechanical durability":"20000 cycles","Wire stripping length":"Power circuit: 14 mm","Connections - terminals":"Tunnel type terminals1...25 mm² rigid Tunnel type terminals1...25 mm² flexible without cable end Tunnel type terminals1...25 mm² flexible with cable end","IP degree of protection":"IP20 conforming to EN/IEC 60947-2","Magnetic tripping limit":"8.5 x In +/- 20 %","Earth-leakage protection":"Separate block","Number of protected poles":"4","Product or component type":"Miniature circuit-breaker","Suitability for isolation":"Yes conforming to EN/IEC 60947-2","Contact position indicator":"Yes","[Ue] rated operational voltage":"440 V AC 50/60 Hz 240 V AC 50/60 Hz phase to phase","Ambient air temperature for storage":"-40...80 °C","Ambient air temperature for operation":"-30...70 °C","[Ics] rated service breaking capacity":"15 kA 75 % conforming to EN/IEC 60947-2 - 240 V AC 50/60 Hz 7.5 kA 75 % conforming to EN/IEC 60947-2 - 415 V AC 50/60 Hz 4.5 kA 75 % conforming to EN/IEC 60947-2 - 440 V AC 50/60 Hz","Comb busbar and distribution block compatibility":"Top or bottom: YES"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/32a2c9c6af980f0c595e0f623b0ce288.pdf","sourceUrl":"https://www.se.com/vn/en/product/MGN60908/c60-circuit-breaker-c60n-4p-20-a-c-curve/","alternativesUrl":"https://aoctrl.com/api/mcp/products/MGN60908/alternatives.json"},"ai":{"faq":[{"question":"What is MGN60908's breaking capacity at 415 V?","answer":"The MGN60908 breaks 10 kA Icu at 415 V AC 50/60 Hz phase-to-phase, conforming to EN/IEC 60947-2. The rated service breaking capacity (Ics) at that voltage is 7.5 kA (75 % of Icu)."},{"question":"What is the closest alternative to MGN60908?","answer":"The MGN60908 is a standard C60N 4P 20 A C-curve MCB. A direct functional equivalent would be any 4-pole, 20 A, curve C, 10 kA at 415 V miniature circuit-breaker from the same Multi9 family — the order code suffix changes with the specific interrupting rating and pole count. No pin-compatible drop-in exists outside the C60N range; verify the interrupting capacity and terminal style match your panel design."},{"question":"Where can I buy MGN60908?","answer":"The MGN60908 is sourced 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."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/MGN60908","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/MGN60908 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}}