{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"ENW24105","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"ENW24105","canonicalUrl":"https://aoctrl.com/schneider/ENW24105","factsUrl":"https://aoctrl.com/api/mcp/products/ENW24105","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric EasyPact NW air circuit breaker, ENW24105, 2000 A rated current, 50 kA Icu at 440 V AC, 3-pole drawout, IEC 60947-2.","salesMarkdown":"The Schneider Electric ENW24105 is an EasyPact NW air circuit breaker rated 2000 A at 40 °C, with a breaking capacity of 50 kA Icu at 220...440 V AC 50/60 Hz per IEC 60947-2. The 42 kA Icu at 690 V AC tells you the same breaker handles higher-voltage distribution but with reduced fault-clearing margin. Drawout mounting means the breaker chassis slides into a fixed cradle, so you can rack it out for maintenance without disturbing the bus connections — standard for switchgear where uptime matters. ## Deployment context This breaker is designed for drawout mounting on a rail, typical in low-voltage switchgear lineups where the breaker must be removable for service without de-energizing the bus. IP40 protection means it is suited for indoor electrical rooms — not washdown environments. The rear connection position with a 115 mm pitch without spreader matches standard bus-bar takeoffs in switchgear cubicles. Certified to IEC 60947-2 for low-voltage switchgear and controlgear. Pollution degree 4 per IEC 60664-1 — the highest severity, meaning it withstands conductive pollution (e.g., dust, moisture) in industrial environments. Rated insulation voltage 1000 V AC, impulse withstand 12 kV.","metaTitle":"Schneider Electric ENW24105 EasyPact NW Circuit Breaker, 200","metaDescription":"Schneider Electric ENW24105 EasyPact NW air circuit breaker. 2000 A rated current, 50 kA Icu at 440 V AC, IEC 60947-2. Drawout mounting, 3-pole. Active production. Quoted to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Air Circuit Breakers"],"specifications":{"Depth":"395 mm","Range":"EasyPact","Width":"441 mm","Height":"439 mm","Standards":"IEC 60947-2","Control type":"Push-button","Network type":"AC","Mounting mode":"Drawout","lifecycle_stage":"current","Connection pitch":"115 mm without spreader","Mounting support":"Rail","Pollution degree":"4 conforming to IEC 60664-1","Range of product":"EasyPact NW","Breaking capacity":"50 kA Icu at 220...440 V AC 50/60 Hz conforming to IEC 60947-2 42 kA Icu at 690 V AC 50/60 Hz conforming to IEC 60947-2","Device short name":"ENW20N","Network frequency":"50/60 Hz","Poles description":"3P","Device application":"Distribution","[In] rated current":"2000 A at 40 °C","Connection position":"Vertical Horizontal","Utilisation category":"Category B","Electrical durability":"Category B: 6000 cycles 440 V AC 50/60 Hz without maintenance conforming to IEC 60947-2 Category B: 4000 cycles 690 V AC 50/60 Hz without maintenance conforming to IEC 60947-2","Maximum breaking time":"25 ms","Mechanical durability":"20000 cycles (with maintenance) conforming to IEC 60947-2 10000 cycles (without maintenance) conforming to IEC 60947-2","Breaking capacity code":"N","Location of connection":"Rear","IP degree of protection":"IP40","Circuit breaker CT rating":"2000 A","Product or component type":"Circuit breaker","Suitability for isolation":"Yes conforming to IEC 60947-2","Contact position indicator":"Yes","Protected poles description":"3P 3d","Maximum closing response time":"70 ms","[Ui] rated insulation voltage":"1000 V AC 50/60 Hz conforming to IEC 60947-2","[Ue] rated operational voltage":"690 V AC 50/60 Hz conforming to IEC 60947-2","Ambient air temperature for storage":"-40...85 °C without control unit -25...85 °C with control unit","Ambient air temperature for operation":"-5...60 °C","[Ics] rated service breaking capacity":"50 kA (Ics) at 220...440 V AC 50/60 Hz conforming to IEC 60947-2 42 kA (Ics) at 690 V AC 50/60 Hz conforming to IEC 60947-2","[Uimp] rated impulse withstand voltage":"12 kV conforming to IEC 60947-2","[Icw] rated short-time withstand current":"50 kA (1 s) at 220...440 V AC 50/60 Hz conforming to IEC 60947-2 42 kA (1 s) at 690 V AC 50/60 Hz conforming to IEC 60947-2 25 kA (3 s) at 440/690 V AC 50/60 Hz conforming to IEC 60947-2","[Icm] rated short-circuit making capacity":"105 kA (Icm) at 220...440 V AC 50/60 Hz conforming to IEC 60947-2 88 kA (Icm) at 690 V AC 50/60 Hz conforming to IEC 60947-2"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/7ec629949cc59015a0381c3f7215a058.pdf","sourceUrl":"https://www.se.com/ae/en/product/ENW24105/circuit-breaker-frame-adapt-easypact-nw-3-poles-2000a-n-withdrawal/","alternativesUrl":"https://aoctrl.com/api/mcp/products/ENW24105/alternatives.json"},"ai":{"faq":[{"question":"What is ENW24105's breaking capacity at 440 V?","answer":"The ENW24105 has a breaking capacity of 50 kA Icu at 220...440 V AC 50/60 Hz per IEC 60947-2."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/ENW24105","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/ENW24105 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}}