{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"ENW24141","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"ENW24141","canonicalUrl":"https://aoctrl.com/schneider/ENW24141","factsUrl":"https://aoctrl.com/api/mcp/products/ENW24141","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric EasyPact NW, ENW24141, air circuit breaker, 3P, 800 A at 40 °C, 66 kA Icu at 440 V AC, IEC 60947-2, IP40, fixed mount.","salesMarkdown":"## What this 800 A EasyPact NW breaker is for It's a fixed-mount, 3-pole unit with a push-button control type, designed for vertical or horizontal rear connection at a 115 mm pitch without spreader. The H breaking capacity code means 66 kA Icu at 220...440 V AC 50/60 Hz and 50 kA Icu at 690 V AC 50/60 Hz — enough headroom for most low-voltage distribution faults without cascading upstream. That's a strong selectivity story for a main or tie breaker in a distribution board. The rated short-time withstand current Icw is 65 kA for 1 s at 440 V, so it coordinates with downstream devices during a delayed trip. Rated insulation voltage Ui is 1000 V AC, and impulse withstand Uimp is 12 kV — both confirm the clearance and creepage distances for a 690 V system with pollution degree 4 (heavy industrial environment per IEC 60664-1). ## Integration into a switchboard Fixed-mount on a base plate, with rear vertical or horizontal connection at 115 mm pitch. The 422 mm width by 352 mm height by 297 mm depth footprint fits standard low-voltage switchgear cubicles. IP40 protection means it's suited for indoor panel installation — not washdown environments. Mechanical durability is 20,000 cycles with maintenance, 10,000 without; electrical durability is 6,000 cycles at 440 V AC, 4,000 at 690 V AC, both Category B without maintenance per IEC 60947-2.","metaTitle":"Schneider Electric ENW24141 EasyPact NW Circuit Breaker, 800","metaDescription":"Schneider Electric ENW24141 EasyPact NW air circuit breaker, 800 A rated current, 66 kA Icu breaking capacity at 440 V AC, IEC 60947-2. Quoted to order against RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Air Circuit Breakers"],"specifications":{"Depth":"297 mm","Range":"EasyPact","Width":"422 mm","Height":"352 mm","Standards":"IEC 60947-2","Control type":"Push-button","Network type":"AC","Mounting mode":"Fixed","lifecycle_stage":"current","Connection pitch":"115 mm without spreader","Mounting support":"Base plate","Pollution degree":"4 conforming to IEC 60664-1","Range of product":"EasyPact NW","Breaking capacity":"66 kA Icu at 220...440 V AC 50/60 Hz conforming to IEC 60947-2 50 kA Icu at 690 V AC 50/60 Hz conforming to IEC 60947-2","Device short name":"ENW08H","Network frequency":"50/60 Hz","Poles description":"3P","Device application":"Distribution","[In] rated current":"800 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":"H","Location of connection":"Rear","IP degree of protection":"IP40","Circuit breaker CT rating":"800 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":"65 kA (Ics) at 220...440 V AC 50/60 Hz conforming to IEC 60947-2 50 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":"65 kA (1 s) at 220...440 V AC 50/60 Hz conforming to IEC 60947-2 50 kA (1 s) at 690 V AC 50/60 Hz conforming to IEC 60947-2 36 kA (3 s) at 440/690 V AC 50/60 Hz conforming to IEC 60947-2","[Icm] rated short-circuit making capacity":"143 kA (Icm) at 220...440 V AC 50/60 Hz conforming to IEC 60947-2 105 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/bc64d7112bfdd900ac53d864f174a174.pdf","sourceUrl":"https://www.se.com/ae/en/product/ENW24141/circuit-breaker-frame-adapt-easypact-nw-3-poles-800a-h-fixed/","alternativesUrl":"https://aoctrl.com/api/mcp/products/ENW24141/alternatives.json"},"ai":{"faq":[{"question":"What is the breaking capacity of ENW24141?","answer":"The ENW24141 has a rated ultimate breaking capacity Icu of 66 kA at 220...440 V AC and 50 kA at 690 V AC, per IEC 60947-2. The service breaking capacity Ics is 65 kA at 220...440 V and 50 kA at 690 V."},{"question":"Where can I buy ENW24141 and how is it quoted?","answer":"The ENW24141 is sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time."},{"question":"What standards does the ENW24141 comply with?","answer":"The ENW24141 complies with IEC 60947-2 and is suitable for isolation per that standard. Pollution degree 4 per IEC 60664-1."},{"question":"What is the rated current of ENW24141?","answer":"The ENW24141 is rated 800 A at 40 °C ambient temperature."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/ENW24141","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/ENW24141 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}}