{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"ENW24150","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"ENW24150","canonicalUrl":"https://aoctrl.com/schneider/ENW24150","factsUrl":"https://aoctrl.com/api/mcp/products/ENW24150","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric EasyPact NW, air circuit breaker, ENW24150, 1000 A at 40 °C, 66 kA Icu at 440 V AC, 4 poles, drawout mounting, IP40.","salesMarkdown":"The Schneider Electric ENW24150 is an EasyPact NW air circuit breaker rated for 1000 A at 40 °C, with a breaking capacity of 66 kA Icu at 220...440 V AC 50/60 Hz per IEC 60947-2. It is a 4-pole drawout unit with rear connections, designed for distribution applications in industrial switchboards. The H breaking capacity code (66 kA Icu at 440 V) positions this breaker for high-fault installations where upstream coordination demands a robust interrupting rating. At 690 V the Icu and Ics both drop to 50 kA, still adequate for most 690 V distribution boards. Drawout mounting on a rail support with a 115 mm connection pitch (without spreader). Rear horizontal or vertical connection positions. Neutral on the left. Pollution degree 4 per IEC 60664-1 — suitable for harsh industrial environments with conductive pollution. IP40 enclosure protection; install in a switchboard with a higher overall IP rating if washdown or dust ingress is a concern. ## Electrical endurance and duty Category B utilisation (selective coordination capable). Electrical durability: 6000 cycles at 440 V AC without maintenance, 4000 cycles at 690 V AC. Mechanical durability: 20000 cycles with maintenance, 10000 without. Maximum breaking time 25 ms, closing response 70 ms. Suitability for isolation confirmed per IEC 60947-2 — the contact position indicator gives visual confirmation of open contacts.","metaTitle":"Schneider Electric ENW24150 EasyPact NW Circuit Breaker, 100","metaDescription":"Schneider Electric ENW24150 EasyPact NW air circuit breaker. 1000 A rated current, 66 kA Icu at 440 V AC, IEC 60947-2. Drawout mounting, 4 poles. Current production. Quoted to orde","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Air Circuit Breakers"],"specifications":{"Depth":"395 mm","Range":"EasyPact","Width":"556 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","Neutral position":"Left","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":"ENW10H","Network frequency":"50/60 Hz","Poles description":"4P","Device application":"Distribution","[In] rated current":"1000 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":"H","Location of connection":"Rear","IP degree of protection":"IP40","Circuit breaker CT rating":"1000 A","Product or component type":"Circuit breaker","Suitability for isolation":"Yes conforming to IEC 60947-2","Contact position indicator":"Yes","Neutral protection setting":"Without protection (3D) 0.5 x Ir (3D + N/2) 1 x Ir (4D)","Protected poles description":"4P 4d","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/486810746dd25429bcbc2211c33c627e.pdf","sourceUrl":"https://www.se.com/in/en/product/ENW24150/circuit-breaker-frame-adapt-easypact-nw-4-poles-1000a-h-withdrawal/","alternativesUrl":"https://aoctrl.com/api/mcp/products/ENW24150/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy ENW24150 and how is it quoted?","answer":"The ENW24150 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 commercial offer."},{"question":"What is the breaking capacity of ENW24150?","answer":"66 kA Icu at 220...440 V AC 50/60 Hz per IEC 60947-2, and 50 kA Icu at 690 V AC. The service breaking capacity Ics is 65 kA at 440 V and 50 kA at 690 V."},{"question":"What standards does ENW24150 comply with?","answer":"IEC 60947-2 for circuit breakers. Pollution degree 4 per IEC 60664-1. Suitability for isolation confirmed per IEC 60947-2."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/ENW24150","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/ENW24150 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}}