{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"ENW21543","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"ENW21543","canonicalUrl":"https://aoctrl.com/schneider/ENW21543","factsUrl":"https://aoctrl.com/api/mcp/products/ENW21543","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric EasyPact NW, ENW21543, electrically operated coil, 380/415 V AC 50/60 Hz, fixed mounting.","salesMarkdown":"The ENW21543 is a fixed-mount, electrically operated coil in the Schneider Electric EasyPact NW range, designed for control applications. It pulls in on a 380/415 V AC control circuit at 50/60 Hz and is held maintained — meaning the coil stays energized continuously once the control signal is applied, not just pulsed for a close/open action. ## What the control voltage means for fit This coil is not for 24 VDC or 110 VAC control schemes — it is sized for line-voltage control circuits common in medium-voltage switchgear and large air circuit breaker applications. If your panel uses a 400 VAC control transformer, this coil drops straight in. Verify your control supply is within that range before committing the BOM line.","metaTitle":"Schneider Electric ENW21543 EasyPact NW Coil, 380/415 VAC","metaDescription":"ENW21543 EasyPact NW electrically operated coil, 380/415 VAC 50/60 Hz, fixed mounting. Active production. Sourced to order against RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Air Circuit Breakers"],"specifications":{"Range":"EasyPact","Control type":"Electrically operated","Mounting mode":"Fixed","lifecycle_stage":"current","Range of product":"EasyPact NW","Device application":"Control","Control signal type":"Maintained","[Uc] control circuit voltage":"380/415 V AC 50/60 Hz"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/01e085aae7d19eeb269a9b75534eae39.pdf","sourceUrl":"https://www.se.com/ae/en/product/ENW21543/coil-easypact-nw-mx-xf-mch-380-415vac-fixed/","alternativesUrl":"https://aoctrl.com/api/mcp/products/ENW21543/alternatives.json"},"ai":{"faq":[{"question":"What is ENW21543's control voltage?","answer":"The ENW21543 operates on a 380/415 V AC control circuit at 50/60 Hz. It is a maintained-signal coil, not a pulse type."},{"question":"Where can I buy ENW21543?","answer":"The ENW21543 is sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time."},{"question":"What is the EasyPact NW range?","answer":"The EasyPact NW is Schneider Electric's range of low-voltage air circuit breakers and accessories, including control coils like the ENW21543. It is designed for main distribution and large load switching in industrial and commercial power systems."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/ENW21543","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/ENW21543 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}}