{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"C50F4TM400D3","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"C50F4TM400D3","canonicalUrl":"https://aoctrl.com/schneider/C50F4TM400D3","factsUrl":"https://aoctrl.com/api/mcp/products/C50F4TM400D3","rawCanonicalId":null},"summary":{"shortDescription":"Circuit breaker, ComPacT NSX500 TM DC EP, 50kA/1500VDC, 4 poles, TM-DC trip unit 400A","salesMarkdown":null,"metaTitle":null,"metaDescription":null,"metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":[],"specifications":{"Range":"ComPacT","Depth (D)":"110 mm","Standards":"EN/IEC 60947-2","Width (W)":"185 mm","Height (H)":"255 mm","Control type":"Toggle","Network type":"DC","Product name":"ComPacT NSX DC EP","Trip unit name":"TM-DC","Protection type":"L : for overload protection (thermal) I : for short-circuit protection (magnetic)","lifecycle_stage":"unknown","Mounting support":"Backplate","Pollution degree":"3 conforming to IEC 60664-1","Trip unit rating":"400 A at 40 °C","Breaking capacity":"50 kA Icu at 1500 V DC 4 poles in series conforming to IEC 60947-2 50 kA Icu at 1100 V DC 4 poles in series conforming to IEC 60947-2","Device short name":"NSX500 DC EP","Mounting position":"Horizontal and vertical Flat on the back","Poles description":"4P","Relative humidity":"0...95 %","Upside connection":"Front","Device application":"Special application","Operating altitude":"0...2000 m without derating 2000 m...5000 m with derating","[In] rated current":"400 A at 40 °C","Downside connection":"Front","Trip unit technology":"Thermal-magnetic","Utilisation category":"Category A","Electrical durability":"3000 cycles at 1500 V In","Mechanical durability":"8000 cycles","Breaking capacity code":"F 50 kA 1500 V DC","IK degree of protection":"IK07 conforming to IEC 62262","IP degree of protection":"IP40 conforming to IEC 60529","Product or component type":"Circuit breaker","Suitability for isolation":"Yes conforming to EN/IEC 60947-2","Protected poles description":"4D","Circuit breaker mounting mode":"Fixed","[Ui] rated insulation voltage":"1600 V DC conforming to IEC 60947-2","Trip unit protection functions":"LI","[Ue] rated operational voltage":"1500 V DC","Ambient air temperature for storage":"-50...85 °C","Ambient air temperature for operation":"-25...70 °C","[Ics] rated service breaking capacity":"20 kA at 1500 V DC conforming to IEC 60947-2 50 kA at 1100 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":"0.7...1 x In","Instantaneous protection pick-up adjustment type Ii":"Adjustable","[Ii] instantaneous protection pick-up adjustment range":"5...10 x In","Long-time pick-up adjustment type Ir (thermal protection)":"Adjustable"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$3,329.94 – $6,208.37","priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/84da027890896e14d78c08f82abb7411.pdf","sourceUrl":null,"alternativesUrl":"https://aoctrl.com/api/mcp/products/C50F4TM400D3/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/C50F4TM400D3","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/C50F4TM400D3 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-09-02T08:21:01.794Z","lastPublished":"2026-09-02T08:21:01.794Z","indexable":true}}