{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"ENW22321","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"ENW22321","canonicalUrl":"https://aoctrl.com/schneider/ENW22321","factsUrl":"https://aoctrl.com/api/mcp/products/ENW22321","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric EasyPact NW chassis, ENW20H, 2000 A at 40 °C, H breaking capacity, 4 poles, drawout mounting.","salesMarkdown":"## What the 2000 A rating means for your switchboard The ENW22321 is a 4-pole chassis from the EasyPact NW range, rated 2000 A at 40 °C. That continuous current rating governs the busbar and cable sizing upstream — at full load, the drawout cassette and fixed contacts are designed for that thermal duty without derating in a 40 °C ambient. ## Drawout mounting — serviceability without a shutdown Drawout mounting means the moving portion (the cassette carrying the main contacts and arc chutes) can be racked out for inspection, maintenance, or replacement without unbolting busbars or de-energizing the entire switchboard — provided the upstream isolation is properly sequenced. The fixed portion stays wired to the bus. This is standard for high-current air circuit breakers where downtime for a contact inspection costs more than the gear itself. The 560 mm depth and 400 mm width fit standard low-voltage switchgear cubicle compartments; verify the panel cutout against the manufacturer's drilling plan before committing the BOM.","metaTitle":"Schneider Electric ENW22321 EasyPact NW Chassis, 2000 A, 4P,","metaDescription":"Schneider Electric ENW22321 EasyPact NW chassis, 2000 A rated current at 40 °C, 4 poles, H breaking capacity, drawout mounting. Active production. Request a quote.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Air Circuit Breakers"],"specifications":{"Depth":"560 mm","Range":"EasyPact","Width":"400 mm","Height":"440 mm","Mounting mode":"Drawout","lifecycle_stage":"current","Range of product":"EasyPact NW","Device short name":"ENW20H","Poles description":"4P","Device application":"Mounting","[In] rated current":"2000 A at 40 °C","Breaking capacity code":"H","Product or component type":"Chassis"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/eaa136a75c834dddfe6b705a1ee098e4.pdf","sourceUrl":"https://www.se.com/ae/en/product/ENW22321/chassis-easypact-nw-2000a-h-cb-4-poles/","alternativesUrl":"https://aoctrl.com/api/mcp/products/ENW22321/alternatives.json"},"ai":{"faq":[{"question":"What is ENW22321's listed depth (560 mm) on this component line?","answer":"The ENW22321 has a depth of 560 mm, a width of 400 mm, and a height of 440 mm. These dimensions are for the drawout chassis assembly and must be matched to the switchgear cubicle cutout."},{"question":"What is ENW22321's listed range (EasyPact) on this component line?","answer":"The ENW22321 belongs to the EasyPact NW range, Schneider Electric's line of high-current air circuit breakers and chassis for low-voltage distribution."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/ENW22321","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/ENW22321 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}}