{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"C10F4TM050","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"C10F4TM050","canonicalUrl":"https://aoctrl.com/schneider/C10F4TM050","factsUrl":"https://aoctrl.com/api/mcp/products/C10F4TM050","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric ComPacT NSX, NSX100F, circuit breaker, 4P, 50 A, TM-D trip unit, 85 kA Icu at 240 V AC, toggle control.","salesMarkdown":"The C10F4TM050 is a ComPacT NSX frame circuit breaker with a 50 A thermal-magnetic TM-D trip unit, 4 poles, and a breaking capacity of 85 kA Icu at 240 V AC — that's the maximum fault current it can safely interrupt at that voltage, which covers most North American 240 V distribution panels. At 415 V AC (common in European industrial grids) it still holds 36 kA Icu, enough for main or branch feeder duty in a typical 400 V MCC. The thermal-magnetic trip gives you fixed overload protection (thermal) and fixed short-circuit protection (magnetic) — no interchangeable rating plugs, so the 50 A setting is hard-wired into the BOM. The toggle control gives a clear visual indication of the contact position, and the front-face connections (both upside and downside) simplify busbar or cable routing in a panel. The 140 mm width and 161 mm height fit the standard ComPacT NSX cutout; the 86 mm depth leaves room for rear-access cabling. IP40 front face keeps tools and fingers out; IK07 impact resistance handles accidental bumps during maintenance. The suitability-for-isolation marking (IEC 60947-2) means it can be used as a disconnecting means — you can safely isolate the downstream circuit for maintenance. Overvoltage category III suits fixed-installation distribution boards. The 50,000-cycle mechanical durability and 30,000-cycle electrical durability at 440 V In give a realistic service life for a feeder breaker in a production line.","metaTitle":"C10F4TM050 ComPacT NSX 4P 50A Circuit Breaker, 85kA at 240V","metaDescription":"C10F4TM050 ComPacT NSX thermal-magnetic circuit breaker, 50A TM-D trip unit, 4 poles, 85kA Icu at 240V AC. Active production, sourced to order. Request a quote.","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":"50 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":"50 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":"4.11 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":"$425.57 – $547.78","priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/d1729a6d44c4301dc512b9b6df230d9b.pdf","sourceUrl":"https://www.se.com/my/en/product/C10F4TM050/circuit-breaker-compact-nsx100f-36ka-415vac-4-poles-4d-neutral-fully-protected-tmd-trip-unit-50a/","alternativesUrl":"https://aoctrl.com/api/mcp/products/C10F4TM050/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy C10F4TM050 and how do I get a price?","answer":"The C10F4TM050 is sourced to order against an RFQ through independent distribution. Submit a request for quote — availability and current pricing are confirmed at quote time."},{"question":"What is the breaking capacity of C10F4TM050 at 415 V?","answer":"At 380/415 V AC the C10F4TM050 delivers 36 kA Icu conforming to IEC 60947-2."},{"question":"What compliance documentation does C10F4TM050 carry?","answer":"The C10F4TM050 is certified to EN/IEC 60947-2 and UL 60947-4-1 standards, with suitability for isolation per IEC 60947-2. Pollution degree 3 and overvoltage category III are documented."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/C10F4TM050","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/C10F4TM050 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}}