{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"ENW24125","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"ENW24125","canonicalUrl":"https://aoctrl.com/schneider/ENW24125","factsUrl":"https://aoctrl.com/api/mcp/products/ENW24125","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric EasyPact NW, ENW24125, 4P circuit breaker, 800 A rated at 40 °C, 50 kA Icu at 440 V AC, IEC 60947-2.","salesMarkdown":"## ENW24125 — 800 A EasyPact NW Circuit Breaker for Distribution The ENW24125 is a fixed-mount, 4-pole circuit breaker from the Schneider Electric EasyPact NW range, rated 800 A at 40 °C and designed for distribution applications per IEC 60947-2. Its 50 kA Icu at 440 V AC (42 kA at 690 V) gives you headroom for high-fault panels — the Ics equals the Icu, so the breaker clears a full fault and stays reusable without derating the service rating. Rated 800 A at 40 °C, this breaker handles a 800 A continuous load in a 40 °C ambient. The Ics is also 50 kA at 440 V, so after a fault at that level the breaker still operates normally, no replacement needed. The 1000 V rated insulation voltage (Ui) and 690 V operational voltage (Ue) let it work in 400 V and 690 V systems common in European and Asian industrial networks. The 4 poles with 4 protected poles (4d) give full overcurrent protection on all phases plus neutral — neutral protection can be set to 0.5× Ir or 1× Ir, or left unprotected (3D configuration). ## Where It Goes — Panel Integration Notes Fixed mounting on a base plate — no DIN rail here. The rear connection accepts vertical or horizontal busbars; connection pitch is 115 mm without a spreader. Neutral sits on the left. Dimensions: 537 mm wide × 352 mm high × 297 mm deep — plan for a 600 mm wide enclosure minimum to allow cable bending radius and access to the push-button controls. Mechanical durability is 20,000 cycles with maintenance or 10,000 without; electrical durability is 6,000 cycles at 440 V and 4,000 at 690 V without maintenance. That fits normal main-breaker duty in a distribution panel — not intended for frequent switching like a contactor.","metaTitle":"Schneider Electric ENW24125 EasyPact NW Circuit Breaker, 800","metaDescription":"ENW24125 EasyPact NW 4P circuit breaker, 800 A rated at 40 °C, 50 kA Icu at 440 V AC, IEC 60947-2. Sourced 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":"537 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","Neutral position":"Left","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":"ENW08N","Network frequency":"50/60 Hz","Poles description":"4P","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":"N","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","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":"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/5d0efcaa6f04b4145f21c1b7ad1be6d0.pdf","sourceUrl":"https://www.se.com/ae/en/product/ENW24125/circuit-breaker-frame-adapt-easypact-nw-4-poles-800a-n-fixed/","alternativesUrl":"https://aoctrl.com/api/mcp/products/ENW24125/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy ENW24125 and how do I get a price?","answer":"The ENW24125 is sourced to order against an RFQ through independent distribution. Submit a request for quote (RFQ) to confirm current availability and pricing."},{"question":"What is ENW24125's breaking capacity at 440 V?","answer":"The ENW24125 has a 50 kA Icu (and 50 kA Ics) at 220...440 V AC 50/60 Hz per IEC 60947-2."},{"question":"What standards does ENW24125 comply with?","answer":"It complies with IEC 60947-2 for circuit breakers, and the insulation coordination follows IEC 60664-1 with pollution degree 4."},{"question":"What is the difference between ENW24125 and a standard molded-case breaker?","answer":"The ENW24125 is an air circuit breaker (ACB) from the EasyPact NW series, rated 800 A with 50 kA breaking capacity — typically used as a main or feeder breaker in low-voltage switchboards, where molded-case breakers (MCCBs) top out at lower continuous currents and interrupting ratings in the same footprint."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/ENW24125","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/ENW24125 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}}