{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"C10N3MA100","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"C10N3MA100","canonicalUrl":"https://aoctrl.com/schneider/C10N3MA100","factsUrl":"https://aoctrl.com/api/mcp/products/C10N3MA100","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric ComPacT NSX100N, 3-pole MCCB, 100 A magnetic trip unit (MA), 50 kA Icu at 415 V AC, motor protection, EN/IEC 60947-2.","salesMarkdown":"The MA trip unit provides short-circuit (magnetic) protection only, with no thermal overload element, so it pairs with an external overload relay for coordinated motor branch protection. It carries a 50 kA Icu breaking capacity at 415 V AC (code N), and 90 kA at 240 V AC, per EN/IEC 60947-2. Rated 100 A at 65 °C, this breaker fits motor circuits up to that full-load current. The magnetic trip reacts to short-circuit faults, not overloads, so the downstream overload relay handles the thermal protection. That split is standard for motor starters where the contactor and overload relay manage running protection and the MCCB provides the fault-clearing backup. For a 480 V AC system, the UL rating holds at 50 kA Icu, which covers most industrial motor branch panels. Utilisation category A means it's not intended for frequent switching under load — that's the contactor's job. The breaker sits upstream, ready to clear a fault. Electrical durability is rated at 50,000 cycles at 440 V at half rated current, 30,000 at full current, which is typical for a motor-protection MCCB in a panel that sees occasional switching for maintenance isolation. Mounts flat on a backplate, accepts horizontal or vertical orientation. The 105 mm width per three-pole unit fits standard panel layouts. IP40 enclosure protection is adequate for clean indoor panels; the IK07 impact rating means it survives incidental tool strikes during panel assembly. The 5.2 W power dissipation per pole adds up to about 15.6 W total for the three poles, so account for that heat in a sealed enclosure.","metaTitle":"Schneider C10N3MA100 ComPacT NSX100N, 100 A Motor Circuit Br","metaDescription":"Schneider C10N3MA100 ComPacT NSX100N MCCB, 100 A magnetic trip unit, 50 kA Icu at 415 V AC, motor protection, EN/IEC 60947-2. Sourced to order against an RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Miniature Circuit Breakers (MCB)"],"specifications":{"Range":"ComPacT","title":"C10N3MA100","Depth (D)":"86 mm","Standards":"EN/IEC 60947-2","Width (W)":"105 mm","Height (H)":"161 mm","description":"Circuit breaker ComPacT NSX100N. 50kA at 415VAC. MA trip unit 100A. 3 poles 3d","Control type":"Toggle","Network type":"AC","Product name":"ComPacT NSX","Trip unit name":"MA","Number of slots":"5 slot(s)","Protection type":"I : for short-circuit protection (magnetic)","lifecycle_stage":"current","Connection pitch":"35 mm","Mounting support":"Backplate","Pollution degree":"3 conforming to IEC 60664-1","Trip unit rating":"100 A at 65 °C","Breaking capacity":"90 kA Icu at 220/240 V AC 50/60 Hz conforming to IEC 60947-2 50 kA Icu at 380/415 V AC 50/60 Hz conforming to IEC 60947-2 50 kA Icu at 440 V AC 50/60 Hz conforming to IEC 60947-2 36 kA Icu at 500 V AC 50/60 Hz conforming to IEC 60947-2 35 kA Icu at 525 V AC 50/60 Hz conforming to IEC 60947-2 10 kA Icu at 660/690 V AC 50/60 Hz conforming to IEC 60947-2 85 kA Icu at 240 V AC 50/60 Hz conforming to UL 60947-4-1 50 kA Icu at 480 V AC 50/60 Hz conforming to UL 60947-4-1 10 kA Icu at 600 V AC 50/60 Hz conforming to UL 60947-4-1","Device short name":"NSX100N","Mounting position":"Horizontal and vertical Flat on the back","Network frequency":"50/60 Hz","Poles description":"3P","Relative humidity":"0...95 %","Upside connection":"Front","Device application":"Motor protection","Operating altitude":"0...2000 m without derating 2000 m...5000 m with derating","[In] rated current":"100 A at 65 °C","Downside connection":"Front","Overvoltage category":"III","Trip unit technology":"Magnetic","Utilisation category":"Category A","Electrical durability":"50000 cycles at 440 V In/2 30000 cycles at 440 V In 20000 cycles at 690 V In/2 10000 cycles at 690 V In","Mechanical durability":"50000 cycles","Breaking capacity code":"N 50 kA 415 V AC","IK degree of protection":"IK07 conforming to IEC 62262","IP degree of protection":"IP40 conforming to IEC 60529","Earth-leakage protection":"Without","Product or component type":"Circuit breaker","Suitability for isolation":"Yes conforming to EN/IEC 60947-2","Power dissipation per pole":"5.2 W","Protected poles description":"3D","Circuit breaker mounting mode":"Fixed","[Ui] rated insulation voltage":"800 V AC 50/60 Hz","Trip unit protection functions":"I","[Ue] rated operational voltage":"690 V AC 50/60 Hz","Electrical shock protection class":"Class II on front face","Ambient air temperature for storage":"-50...85 °C","Ambient air temperature for operation":"-25...70 °C","[Ics] rated service breaking capacity":"90 kA at 220/240 V AC 50/60 Hz conforming to IEC 60947-2 50 kA at 380/415 V AC 50/60 Hz conforming to IEC 60947-2 50 kA at 440 V AC 50/60 Hz conforming to IEC 60947-2 36 kA at 500 V AC 50/60 Hz conforming to IEC 60947-2 35 kA at 525 V AC 50/60 Hz conforming to IEC 60947-2 10 kA at 660/690 V AC 50/60 Hz conforming to IEC 60947-2","[Uimp] rated impulse withstand voltage":"8 kV","Short-time protection pick-up adjustment type Isd":"Adjustable 9 settings","Instantaneous protection pick-up adjustment type Ii":"Adjustable 9 settings","[Isd] Short-time protection pick-up adjustment range":"6...14 x In","[Ii] instantaneous protection pick-up adjustment range":"6...14 x In"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$169.54 – $503.77","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/c180188df57a63516f44e34527d69bd5.pdf","sourceUrl":"https://www.se.com/za/en/product/C10N3MA100/circuit-breaker-compact-nsx100n-50ka-at-415vac-ma-trip-unit-100a-3-poles-3d/"},"ai":{"faq":[{"question":"Where can I buy the C10N3MA100 and get a price?","answer":"The C10N3MA100 is sourced to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time."},{"question":"What is the C10N3MA100 used for?","answer":"It is a motor protection circuit breaker with a magnetic-only trip unit, rated 100 A, used in motor branch circuits where an external overload relay provides thermal protection."},{"question":"What are the key specifications of the C10N3MA100?","answer":"It is a 3-pole ComPacT NSX100N MCCB with a 100 A magnetic trip unit, 50 kA Icu at 415 V AC, 90 kA at 240 V AC, and 10 kA at 690 V AC, per EN/IEC 60947-2."},{"question":"What compliance standards does the C10N3MA100 meet?","answer":"It is certified to EN/IEC 60947-2, with UL 60947-4-1 ratings for 240 V, 480 V, and 600 V AC systems. It also carries IP40 and IK07 protection ratings."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/C10N3MA100","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/C10N3MA100 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:51:03.652Z","lastPublished":"2026-08-11T15:51:03.652Z","indexable":true}}