{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LV429743","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"LV429743","canonicalUrl":"https://aoctrl.com/schneider/LV429743","factsUrl":"https://aoctrl.com/api/mcp/products/LV429743","rawCanonicalId":null},"summary":{"shortDescription":"circuit breaker Compact NSX100F - MA - 12.5 A - 3 poles 3d","salesMarkdown":null,"metaTitle":null,"metaDescription":null,"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","Width (W)":"105 mm","Height (H)":"161 mm","Control type":"Toggle","Network type":"AC","Product name":"ComPact NSX","Trip unit name":"MA","Number of poles":"3P","Protection type":"I : 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","Trip unit rating":"12.5 A at 65 °C","Device short name":"NSX100F","Network frequency":"50/60 Hz","Performance level":"F 36 kA 415 V AC","Relative humidity":"0...95 %","Upside connection":"Front","Device application":"Motor","Operating altitude":"0...2000 m without derating 2000 m...5000 m with derating","[In] rated current":"12.5 A at 65 °C","Downside connection":"Front","Overvoltage category":"Class II","Trip unit technology":"Magnetic","Utilisation category":"Category A","Electrical durability":"10000 cycles at 690 V In 20000 cycles at 690 V In/2 30000 cycles at 440 V In 50000 cycles at 440 V In/2","Mechanical durability":"50000 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":"3t","Circuit breaker mounting mode":"Fixed","[Ui] rated insulation voltage":"800 V AC 50/60 Hz","Trip unit protection functions":"I","[Ue] rated operational voltage":"690 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","[Uimp] rated impulse withstand voltage":"8 kV","Number of slots for electrical auxiliaries":"5 slot(s)","Short-time protection pick-up adjustment type Isd":"Adjustable 9 settings","[Ics] rated service short-circuit breaking capacity":"11 kA at 525 V AC 50/60 Hz conforming to IEC 60947-2 35 kA at 440 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 4 kA at 660/690 V AC 50/60 Hz conforming to IEC 60947-2 85 kA at 220/240 V AC 50/60 Hz conforming to IEC 60947-2 12.5 kA at 500 V AC 50/60 Hz conforming to IEC 60947-2","[Icu] rated ultimate short-circuit breaking capacity":"10 kA at 600 V AC 50/60 Hz conforming to UL 508 25 kA at 480 V AC 50/60 Hz conforming to UL 508 85 kA at 240 V AC 50/60 Hz conforming to UL 508 22 kA Icu at 525 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 35 kA Icu at 440 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 8 kA Icu at 660/690 V AC 50/60 Hz conforming to IEC 60947-2 85 kA Icu at 220/240 V AC 50/60 Hz conforming to IEC 60947-2","[Isd] Short-time protection pick-up adjustment range":"6...14 x In"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$191.37 – $340.31","priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/6c665064e0ea9f7723dad75a0a5928ae.pdf","sourceUrl":"https://www.se.com/id/en/product/LV429743/circuit-breaker-compact-nsx100f-ma-12-5-a-3-poles-3d/","alternativesUrl":"https://aoctrl.com/api/mcp/products/LV429743/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/LV429743","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/LV429743 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}}