{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"C10F3MA025","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"C10F3MA025","canonicalUrl":"https://aoctrl.com/schneider/C10F3MA025","factsUrl":"https://aoctrl.com/api/mcp/products/C10F3MA025","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric ComPacT NSX circuit breaker, C10F3MA025, 3-pole, 25 A, MA magnetic trip unit, 36 kA breaking capacity at 415 V AC.","salesMarkdown":"## Motor-protection breaker with magnetic-only trip The C10F3MA025 is a ComPacT NSX100F circuit breaker from Schneider Electric, rated 25 A at 65 °C with a magnetic-only (MA) trip unit. It protects motor circuits against short-circuits only — no thermal overload element, so you pair it with a separate overload relay upstream. The 3-pole unit breaks up to 36 kA at 415 V AC (Icu per IEC 60947-2), which covers most industrial motor branch circuits in a 400 V panel. The MA trip responds to magnetic faults only, with a fixed instantaneous threshold typically around 12× In. That keeps it from nuisance-tripping on motor inrush while still clearing a bolted fault fast. For a 25 A motor circuit, that means the breaker holds through the start surge and trips only when the winding or cable faults. Mounts on a backplate, front-connected both sides, with a 35 mm connection pitch. The toggle handle gives manual on/off control. IK07 impact rating handles accidental tool strikes during maintenance. For a 480 V panel (common in North America), it still delivers 25 kA Icu per UL 60947-4-1. Utilisation category A means it's not intended for cascading selectivity with downstream breakers — it's a standalone branch protection device. Fits a standard backplate mount, horizontal or vertical orientation. Electrical durability is 50,000 cycles at 440 V at half rated current, 30,000 cycles at full rated current. Mechanical durability is 50,000 cycles. That's typical for a molded-case breaker in a motor-starting application.","metaTitle":"Schneider Electric C10F3MA025 ComPacT NSX Circuit Breaker, 2","metaDescription":"Schneider Electric C10F3MA025 ComPacT NSX circuit breaker, 25 A, 3-pole, MA magnetic trip unit, 36 kA at 415 V AC. Active production, sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Miniature Circuit Breakers (MCB)"],"specifications":{"Range":"ComPacT","title":"C10F3MA025","Depth (D)":"86 mm","Standards":"EN/IEC 60947-2","Width (W)":"105 mm","Height (H)":"161 mm","description":"Circuit breaker ComPacT NSX100F, 36kA at 415VAC, MA trip unit 25A, 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":"25 A at 65 °C","Breaking capacity":"85 kA Icu at 220/240 V AC 50/60 Hz conforming to IEC 60947-2 36 kA Icu at 380/415 V AC 50/60 Hz conforming to IEC 60947-2 35 kA Icu at 440 V AC 50/60 Hz conforming to IEC 60947-2 25 kA Icu at 500 V AC 50/60 Hz conforming to IEC 60947-2 22 kA Icu at 525 V AC 50/60 Hz conforming to IEC 60947-2 8 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 25 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":"NSX100F","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":"25 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":"F 36 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":"1.04 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":"85 kA at 220/240 V AC 50/60 Hz conforming to IEC 60947-2 36 kA at 380/415 V AC 50/60 Hz conforming to IEC 60947-2 35 kA at 440 V AC 50/60 Hz conforming to IEC 60947-2 12 kA at 500 V AC 50/60 Hz conforming to IEC 60947-2 11 kA at 525 V AC 50/60 Hz conforming to IEC 60947-2 4 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":"$239.26 – $399.06","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/122df9ce2112faa0ba77024ec5c155f8.pdf","sourceUrl":"https://www.se.com/sg/en/product/C10F3MA025/circuit-breaker-compact-nsx100f-36ka-at-415vac-ma-trip-unit-25a-3-poles-3d/"},"ai":{"faq":[{"question":"What is the breaking capacity of C10F3MA025 at 415 V?","answer":"The C10F3MA025 delivers 36 kA Icu at 380/415 V AC per IEC 60947-2. At 240 V AC it reaches 85 kA, and at 690 V AC it drops to 8 kA. For North American 480 V panels, it provides 25 kA Icu per UL 60947-4-1."},{"question":"What standards does C10F3MA025 comply with?","answer":"The C10F3MA025 complies with EN/IEC 60947-2 for circuit breakers, and UL 60947-4-1 for North American applications. It is suitable for isolation per EN/IEC 60947-2, rated IP40 enclosure protection, IK07 impact resistance, and pollution degree 3 per IEC 60664-1."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/C10F3MA025","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/C10F3MA025 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}}