{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"ENW24104","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"ENW24104","canonicalUrl":"https://aoctrl.com/schneider/ENW24104","factsUrl":"https://aoctrl.com/api/mcp/products/ENW24104","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric EasyPact NW, circuit breaker, ENW24104, 1600 A at 40 °C, 50 kA Icu at 440 V AC, 3P, drawout.","salesMarkdown":"The Schneider Electric ENW24104 is a 3-pole EasyPact NW circuit breaker rated 1600 A at 40 °C, built for distribution duty in AC networks at 50/60 Hz. Its 50 kA Icu at 220…440 V AC (42 kA at 690 V) tells you it can safely interrupt a fault up to that level without failing — that is the short-circuit capacity that governs selectivity coordination downstream. The Ics (service breaking capacity) matches the Icu at both voltage levels, meaning after clearing a fault at rated breaking capacity the breaker remains functional, not just safe; that is a full-selectivity design, not a sacrificial one. Drawout mounting means the breaker chassis stays wired to the bus while the moving portion pulls out for inspection or swap — no need to disconnect power cables. Rear connection with a 115 mm pitch without spreader matches standard switchgear busbar spacing. Mounts on a rail in a drawout cradle — the fixed part bolts to the enclosure frame, the moving part slides in. Dimensions: 441 mm wide, 439 mm high, 395 mm deep. That depth matters for enclosure selection — a standard 600 mm deep cabinet leaves enough room for rear cables and the arc chute clearance. Rated insulation voltage 1000 V AC and impulse withstand 12 kV give headroom for 690 V systems. The 25 ms maximum breaking time and 70 ms closing response are coordination parameters — the breaker clears fast enough to let downstream devices ride through a fault without cascading.","metaTitle":"Schneider Electric ENW24104 EasyPact NW Circuit Breaker, 160","metaDescription":"Schneider Electric ENW24104 EasyPact NW circuit breaker, 1600 A rated current, 50 kA Icu at 440 V AC. IEC 60947-2, drawout mounting, 3P. Sourced to order against RFQ.","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":"ENW16N","Network frequency":"50/60 Hz","Poles description":"3P","Device application":"Distribution","[In] rated current":"1600 A at 40 °C","Connection position":"Horizontal Vertical","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":"1600 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/e7348d7f43f3f31bf676939f822af5cb.pdf","sourceUrl":"https://www.se.com/in/en/product/ENW24104/circuit-breaker-frame-adapt-easypact-nw-3-poles-1600a-n-withdrawal/","alternativesUrl":"https://aoctrl.com/api/mcp/products/ENW24104/alternatives.json"},"ai":{"faq":[{"question":"What is ENW24104's breaking capacity at 440 V?","answer":"50 kA Icu (ultimate breaking capacity) and 50 kA Ics (service breaking capacity) at 220…440 V AC 50/60 Hz per IEC 60947-2. At 690 V it is 42 kA for both Icu and Ics."},{"question":"What is the rated current of ENW24104?","answer":"1600 A at 40 °C ambient, with a matching 1600 A CT rating built into the breaker."},{"question":"What compliance documentation does Schneider provide for ENW24104?","answer":"The breaker is certified to IEC 60947-2, with suitability for isolation per that standard. Pollution degree 4 per IEC 60664-1 is confirmed. For RoHS, REACH, and UL documentation, request the manufacturer's declaration of compliance at quote time — those are typically issued per production batch."},{"question":"Where can I buy ENW24104?","answer":"The ENW24104 is sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time — submit an RFQ for a firm commitment."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/ENW24104","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/ENW24104 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}}