{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LV438690","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"LV438690","canonicalUrl":"https://aoctrl.com/schneider/LV438690","factsUrl":"https://aoctrl.com/api/mcp/products/LV438690","rawCanonicalId":null},"summary":{"shortDescription":"Circuit breaker, ComPact NSX160M AC/DC, 40kA/240VAC, TMD trip unit 160A, 1 pole 1d","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":{"Range":"ComPact","Depth (D)":"86 mm","Standards":"EN/IEC 60947","Width (W)":"35 mm","Height (H)":"161 mm","Control type":"Toggle","Network type":"DC AC","Product name":"ComPact NSX","Trip unit name":"TM-D","Number of poles":"1P","Protection type":"for overload protection (thermal) for short-circuit protection (magnetic)","lifecycle_stage":"mature","Connection pitch":"35 mm","Mounting support":"Backplate","Pollution degree":"3 conforming to IEC 60664-1","Range of product":"ComPact NSX100...250 ComPact NSX100...250 DC","Trip unit rating":"160 A at 40 °C","Device short name":"NSX160M","Network frequency":"50/60 Hz","Performance level":"M 40 kA 240 V AC","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":"160 A at 40 °C","Downside connection":"Front","Overvoltage category":"Class II","Trip unit technology":"Thermal-magnetic","Utilisation category":"Category A","Electrical durability":"10000 cycles at 277 V In 20000 cycles at 277 V In/2","Mechanical durability":"20000 cycles","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","Protected poles description":"1t","Circuit breaker mounting mode":"Fixed","[Ui] rated insulation voltage":"750 V AC 50/60 Hz conforming to IEC 60947-2","[Ue] rated operational voltage":"250 V DC 277 V AC 50/60 Hz","Electrical shock protection class":"Class II","Ambient air temperature for storage":"-50...85 °C","Ambient air temperature for operation":"-25...70 °C","[Im] magnetic protection pick-up range":"1250 A","[Uimp] rated impulse withstand voltage":"8 kV conforming to IEC 60947-2","[Ir] long-time protection pick-up adjustment range":"1 In","[Ics] rated service short-circuit breaking capacity":"85 kA at 250 V DC conforming to IEC 60947-2 85 kA at 125 V DC conforming to IEC 60947-2 25 kA at 220/240 V AC 50/60 Hz conforming to IEC 60947-2","[Icu] rated ultimate short-circuit breaking capacity":"85 kA Icu at 250 V DC 1P conforming to IEC 60947-2 85 kA Icu at 125 V DC 1P conforming to IEC 60947-2 25 kA Icu at 220/240 V AC 50/60 Hz conforming to IEC 60947-2","Long-time pick-up adjustment type Ir (thermal protection)":"Fixed"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/5d0898cf26a29af9d8c10ebbcff905be.pdf","sourceUrl":"https://www.se.com/vn/en/product/LV438690/circuit-breaker-compact-nsx160m-ac-dc-40ka-240vac-tmd-trip-unit-160a-1-pole-1d/","alternativesUrl":"https://aoctrl.com/api/mcp/products/LV438690/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/LV438690","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/LV438690 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}}