{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LV438832","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"LV438832","canonicalUrl":"https://aoctrl.com/schneider/LV438832","factsUrl":"https://aoctrl.com/api/mcp/products/LV438832","rawCanonicalId":null},"summary":{"shortDescription":"Circuit breaker, ComPact NSX160F DC, TM-DC trip unit, 125A, 3 Poles","salesMarkdown":null,"metaTitle":null,"metaDescription":null,"metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["Molded Case Circuit Breakers (MCCB)"],"specifications":{"Depth":"86 mm","Range":"ComPact","Width":"105 mm","Height":"161 mm","Standards":"IEC 60947-2","Control type":"Toggle","Network type":"DC","Mounting mode":"Fixed","Trip unit name":"TM-D","Trip unit type":"Thermal-magnetic","lifecycle_stage":"mature","Local signalling":"Positive contact indication","Mounting support":"Backplate","Pollution degree":"3 conforming to IEC 60947-2","Trip unit rating":"125 A at 40 °C","Device short name":"Compact NSX160 DC","Poles description":"3P","Upside connection":"Front","Device application":"Distribution","[In] rated current":"125 A at 40 °C","Downside connection":"Front","Utilisation category":"Category A","Electrical durability":"5000 cycles 750 V DC In conforming to IEC 60947-2 10000 cycles 750 V DC In/2 conforming to IEC 60947-2","Mechanical durability":"10000 cycles","Product or component type":"Circuit breaker","Suitability for isolation":"Yes conforming to IEC 60947-2","[Ui] rated insulation voltage":"800 V DC conforming to IEC 60947-2","[Ue] rated operational voltage":"750 V DC conforming to IEC 60947-2","Long time delay adjustment type":"Fixed","Connection pitch without spreaders":"35 mm","Long time pick-up adjustment range":"0.8...1 x In","Long time pick-up adjustment type Ir":"Adjustable","Instantaneous pick-up adjustment range":"1250 A","[Uimp] rated impulse withstand voltage":"8 kV conforming to IEC 60947-2","Instantaneous pick-up adjustment type Ii":"Fixed","[Ics] rated service short-circuit breaking capacity":"36 kA at 750 V DC conforming to IEC 60947-2","[Icu] rated ultimate short-circuit breaking capacity":"36 kA Icu at 48/125 V DC 1P conforming to IEC 60947-2 36 kA Icu at 250 V DC 1P conforming to IEC 60947-2 36 kA Icu at 500 V DC 2P conforming to IEC 60947-2 36 kA Icu at 750 V DC 3P conforming to IEC 60947-3"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/b429d2eb21f59f7bbe24204457c7e55d.pdf","sourceUrl":"https://www.se.com/id/en/product/LV438832/circuit-breaker-compact-nsx160f-dc-tmdc-trip-unit-125a-3-poles/","alternativesUrl":"https://aoctrl.com/api/mcp/products/LV438832/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/LV438832","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/LV438832 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}}