{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"C10F4TM040","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"C10F4TM040","canonicalUrl":"https://aoctrl.com/schneider/C10F4TM040","factsUrl":"https://aoctrl.com/api/mcp/products/C10F4TM040","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric ComPacT NSX, C10F4TM040, 4P MCCB, 40 A TM-D trip unit, 85 kA Icu at 240 V AC, backplate mount.","salesMarkdown":"The C10F4TM040 is a Schneider Electric ComPacT NSX100F moulded-case circuit breaker, 4-pole, rated 40 A at 40 °C with a TM-D thermal-magnetic trip unit. It carries an 85 kA Icu breaking capacity at 240 V AC and 36 kA at 415 V AC, per EN/IEC 60947-2. ## Breaking capacity and what it means for your panel For a 480 V AC panel (common in North America), the UL 60947-4-1 listing shows 25 kA Icu — enough for most downstream feeder applications. If you need selective coordination, you'd step up to a ComPacT NSX with an electronic Micrologic trip unit. ## Mounting and integration into a panel Mounts to a backplate — not a DIN rail — via the four M6 or M8 bolts through the base. The 140 mm width and 161 mm height fit the standard ComPacT NSX cutout; depth is 86 mm. Front connections both top and bottom simplify bus-bar or cable landing. IP40 enclosure protection means it's suited for a clean indoor panel; IK07 impact rating handles accidental tool drops during commissioning. The C10F4TM040 is listed as current production. It is a standard catalogue item in the ComPacT NSX range.","metaTitle":"Schneider Electric C10F4TM040 ComPacT NSX 40A MCCB, 85kA","metaDescription":"Schneider Electric C10F4TM040 ComPacT NSX 40A MCCB, 85kA Icu at 240V AC, 4P, thermal-magnetic TM-D trip unit. Current production, sourced to order. Quoted on request.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Molded Case Circuit Breakers (MCCB)"],"specifications":{"Range":"ComPacT","Depth (D)":"86 mm","Standards":"EN/IEC 60947-2","Width (W)":"140 mm","Height (H)":"161 mm","Control type":"Toggle","Network type":"AC","Product name":"ComPacT NSX","Trip unit name":"TM-D","Number of slots":"5 slot(s)","Protection type":"L : for overload protection (thermal) I : for short-circuit protection (magnetic)","lifecycle_stage":"current","Connection pitch":"35 mm","Mounting support":"Backplate","Neutral position":"Left","Pollution degree":"3 conforming to IEC 60664-1","Trip unit rating":"40 A at 40 °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":"4P","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":"III","Trip unit technology":"Thermal-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","Neutral protection setting":"1 x Ir (4D)","Power dissipation per pole":"5.47 W","Protected poles description":"4D","Circuit breaker mounting mode":"Fixed","[Ui] rated insulation voltage":"800 V AC 50/60 Hz","Trip unit protection functions":"LI","[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","[Tr] Long-Time Delay Adjustment Range":"120...400 s at 1.5 x In 15 s at 6 x Ir","[Uimp] rated impulse withstand voltage":"8 kV","Long-time protection delay adjustment type tr":"Fixed","[Ir] long-time protection pick-up adjustment range":"0.7...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)":"Adjustable"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$199.09 – $547.78","priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/d84a0a9967c464a4b7740e97bcd6ab4e.pdf","sourceUrl":"https://www.se.com/vn/en/product/C10F4TM040/circuit-breaker-compact-nsx100f-36ka-415vac-4-poles-4d-neutral-fully-protected-tmd-trip-unit-40a/","alternativesUrl":"https://aoctrl.com/api/mcp/products/C10F4TM040/alternatives.json"},"ai":{"faq":[{"question":"What compliance documentation does Schneider provide for C10F4TM040?","answer":"The breaker is certified to EN/IEC 60947-2 and UL 60947-4-1. It carries IP40 and IK07 ratings. RoHS and REACH declarations are standard for the ComPacT NSX range; request them with your RFQ."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/C10F4TM040","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/C10F4TM040 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}}