{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"C10F1TM040","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"C10F1TM040","canonicalUrl":"https://aoctrl.com/schneider/C10F1TM040","factsUrl":"https://aoctrl.com/api/mcp/products/C10F1TM040","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric ComPacT NSX100F, thermal-magnetic MCCB, 1-pole, 40 A at 40 °C, 18 kA Icu at 240 V AC, EN/IEC 60947-2.","salesMarkdown":"It protects a single pole (1P, 1D protected) against overload (thermal element L) and short-circuit (magnetic element I). The 18 kA Icu at 220/240 V AC (50/60 Hz) per IEC 60947-2 tells you it can safely interrupt faults up to that level without welding or rupturing — enough for most distribution panels fed from a transformer of moderate size. At 250 V DC it handles 36 kA Icu, so it also works on DC bus or battery circuits where the arc is harder to extinguish. The 35 mm width and 161 mm height let it slot into a standard backplate-mounted panel alongside other ComPacT units. IK07 impact rating means it survives a hard knock from a dropped tool during panel work. If your panel runs hotter, you derate — the TM-D curve shifts. Power dissipation is 5.47 W per pole, so a 1-pole unit dumps about 5.5 W into the enclosure. In a dense panel with multiple breakers, that heat adds up — account for it in the thermal budget. The electrical durability is 20,000 cycles at rated current and 10,000 cycles at twice rated current; mechanical durability is 20,000 cycles. That is typical for a fixed-mount distribution MCCB — not a switching device for frequent operations. Overvoltage category IV means it can be installed at the service entrance or main distribution board where transient overvoltages are highest. Operating altitude is 0–2000 m without derating, 2000–5000 m with derating.","metaTitle":"Schneider C10F1TM040 ComPacT NSX100F MCCB, 40 A, 18 kA","metaDescription":"Schneider C10F1TM040 ComPacT NSX100F MCCB, 40 A thermal-magnetic trip, 18 kA Icu at 240 V AC. EN/IEC 60947-2. Current lifecycle stage. Available to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Miniature Circuit Breakers (MCB)"],"specifications":{"Range":"ComPacT","title":"C10F1TM040","Depth (D)":"86 mm","Standards":"EN/IEC 60947-2","Width (W)":"35 mm","Height (H)":"161 mm","description":"Circuit breaker, ComPacT NSX100F AC/DC, 18kA/240VAC, 1 pole, TMD trip unit 40A","Control type":"Toggle","Network type":"AC DC","Product name":"ComPacT NSX","Trip unit name":"TM-D","Protection type":"L : for overload protection (thermal) 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":"40 A at 40 °C","Breaking capacity":"18 kA Icu at 220/240 V AC 50/60 Hz conforming to IEC 60947-2 36 kA Icu at 250 V DC conforming to IEC 60947-2","Device short name":"NSX100F","Mounting position":"Horizontal and vertical Flat on the back","Network frequency":"50/60 Hz","Poles description":"1P","Relative humidity":"0...95 %","Upside connection":"Front","Device application":"Distribution","Operating altitude":"0...2000 m without derating 2000 m...5000 m with derating","[In] rated current":"40 A at 40 °C","Downside connection":"Front","Overvoltage category":"IV","Trip unit technology":"Thermal-magnetic","Utilisation category":"Category A","Electrical durability":"20000 cycles at 277 V In/2 10000 cycles at 277 V In","Mechanical durability":"20000 cycles","Breaking capacity code":"F 18 kA 240 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":"5.47 W","Protected poles description":"1D","Circuit breaker mounting mode":"Fixed","[Ui] rated insulation voltage":"750 V AC 50/60 Hz conforming to IEC 60947-2","Trip unit protection functions":"LI","[Ue] rated operational voltage":"277 V AC 50/60 Hz 250 V DC","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":"18 kA at 220/240 V AC 50/60 Hz conforming to IEC 60947-2 36 kA at 250 V DC conforming to IEC 60947-2","[Uimp] rated impulse withstand voltage":"8 kV conforming to IEC 60947-2","Long-time protection delay adjustment type tr":"Fixed","[Ir] long-time protection pick-up adjustment range":"1 x In","Instantaneous protection pick-up adjustment type Ii":"Fixed","[Ii] instantaneous protection pick-up adjustment range":"500 A","Long-time pick-up adjustment type Ir (thermal protection)":"Fixed"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$74.43","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/757a24c52302236a8890d7d5264b9213.pdf","sourceUrl":"https://www.se.com/vn/en/product/C10F1TM040/circuit-breaker-compact-nsx100f-ac-dc-18ka-240vac-1-pole-tmd-trip-unit-40a/"},"ai":{"faq":[{"question":"Where can I buy C10F1TM040 and how do I get a price?","answer":"This part is sourced and quoted to order through independent distribution. Submit an RFQ for current availability and pricing — confirmed at quote time."},{"question":"What is the closest pin-compatible alternative to C10F1TM040?","answer":"Within the ComPacT NSX100F frame, the same physical footprint and mounting pattern is shared across all NSX100F units. The deciding factor is the trip unit rating and breaking capacity — the C10F1TM040 is a 40 A TM-D with 18 kA at 240 V AC. A higher-current variant (e.g. 50 A or 63 A) would use the same frame but a different trip unit order code."},{"question":"What is C10F1TM040's listed range?","answer":"It belongs to the ComPacT range, specifically the ComPacT NSX series."},{"question":"What is C10F1TM040's listed depth?","answer":"The depth is 86 mm."},{"question":"What compliance documentation does this brand provide for C10F1TM040?","answer":"The breaker is certified to EN/IEC 60947-2. It carries an IP40 degree of protection per IEC 60529 and IK07 impact rating per IEC 62262. Pollution degree 3 per IEC 60664-1 and overvoltage category IV are declared. Specific RoHS/REACH/UL documentation should be confirmed at time of order, as it varies by manufacturing date and destination."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/C10F1TM040","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/C10F1TM040 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}}