{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"C10F4TM080C","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"C10F4TM080C","canonicalUrl":"https://aoctrl.com/schneider/C10F4TM080C","factsUrl":"https://aoctrl.com/api/mcp/products/C10F4TM080C","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric ComPacT NSX, NSX100F, MCCB, 4P, 80 A TM-D trip unit, 36 kA Icu at 415 V AC, EN/IEC 60947-2.","salesMarkdown":"## 80 A MCCB for distribution boards — the so-what on the ratings That rating puts it squarely in the industrial panel main or large-feeder role, not a branch-device slot. The neutral protection is set at 1 x Ir (full-rated current) — common for distribution where you want the neutral protected at the same level as the phases. No earth-leakage module built in; if you need ground-fault protection, that's an add-on Vigi block. The Icu curve tells you where this breaker fits in a coordinated system. At 220/240 V AC it's rated 85 kA — high enough for most secondary substations. At 380/415 V AC it's 36 kA, at 440 V it's 35 kA, then it drops to 25 kA at 500 V, 22 kA at 525 V, and 8 kA at 660/690 V. ## Mounting and integration — backplate, front connections, IK07 Mounts on a backplate — no DIN-rail clip on this frame. Both line and load connections are front-accessible, which keeps wiring neat in a row of breakers. IK07 impact resistance handles accidental tool drops during commissioning. ## Standards and approvals — what the compliance marks mean That covers the interrupting ratings, the isolation suitability (marked 'suitable for isolation' per the standard), and the utilisation category A (non-delayed, no intentional short-time delay). ## Durability — electrical and mechanical cycles Mechanical endurance is 50,000 cycles. Electrical endurance depends on the voltage and current being switched: 50,000 cycles at 440 V at half rated current, 30,000 at full rated current at 440 V, 20,000 at 690 V at half current, and 10,000 at full 690 V. That's typical for a distribution MCCB — it's not a contactor meant for frequent motor starting, but it handles regular switching of the feeder circuit.","metaTitle":"Schneider C10F4TM080C ComPacT NSX 80A MCCB, 36kA 415V","metaDescription":"Schneider Electric C10F4TM080C ComPacT NSX100F MCCB, 80A thermal-magnetic TM-D, 4P, 36kA Icu at 415V AC. EN/IEC 60947-2. Current production. Quoted to order.","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":"80 A at 50 °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","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":"80 A at 50 °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":"8.77 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":"640 A","Long-time pick-up adjustment type Ir (thermal protection)":"Adjustable"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/82239d784049983d72d9e346fb930708.pdf","sourceUrl":"https://www.se.com/ae/en/product/C10F4TM080C/circuit-breaker-compact-nsx100f-36ka-at-415vac-tmd-trip-unit-80a-50-degrees-c-4-poles-4d/","alternativesUrl":"https://aoctrl.com/api/mcp/products/C10F4TM080C/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy C10F4TM080C and how is it quoted?","answer":"This part is sourced through independent distribution channels and quoted to order against an RFQ. Availability and current pricing are confirmed at quote time — no blanket stock or price figure applies here."},{"question":"What is the breaking capacity of C10F4TM080C at 415 V?","answer":"36 kA Icu at 380/415 V AC 50/60 Hz conforming to IEC 60947-2. That's the 'F' breaking capacity code — the most common rating for this frame in European distribution panels."},{"question":"What does the TM-D trip unit protect against?","answer":"L for overload protection (thermal) and I for short-circuit protection (magnetic). It's a fixed thermal-magnetic unit — no electronic adjustments, no interchangeable rating plugs. The 80 A rating is fixed at the factory."},{"question":"What compliance documentation does Schneider provide for C10F4TM080C?","answer":"The breaker is certified to EN/IEC 60947-2, rated for isolation per that standard, and carries pollution degree 3 and overvoltage category III ratings. Specific RoHS/REACH declarations would be part of the Schneider documentation package available on request."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/C10F4TM080C","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/C10F4TM080C 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}}