{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"EZCV250N44080","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"EZCV250N44080","canonicalUrl":"https://aoctrl.com/schneider/EZCV250N44080","factsUrl":"https://aoctrl.com/api/mcp/products/EZCV250N44080","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric EasyPact EZCV250N, 4-pole MCCB, 80 A thermal-magnetic TM-D trip, 20 kA Icu at 440 V AC, 50/60 Hz, IP20, IK07, backplate mount.","salesMarkdown":"The Schneider Electric EZCV250N44080 is a 4-pole EasyPact EZCV250N moulded-case circuit breaker rated 80 A at 40 °C with a TM-D thermal-magnetic trip unit. It delivers 20 kA Icu at 440 V AC (50/60 Hz) per IEC 60947-2, with a Category A utilization class — meaning it's not intended for selective coordination downstream but is fine for branch-circuit protection in distribution panels. ## Breaking capacity — what the N code means The N breaking-capacity code on this EasyPact EZCV250N gives 20 kA Icu at 440 V AC, 25 kA at 380–415 V, and 85 kA at 220–240 V. For a 440 V distribution board, 20 kA Icu is enough for most secondary feeders; if your upstream transformer can push more fault current, you'd step up to the H or L code in the same frame size. Connection pitch is 35 mm, so it fits standard busbar systems. The breaker measures 165 mm high × 140 mm wide × 68 mm deep — check your enclosure depth if you're retrofitting into a shallow panel. IP20 finger-safe terminals; IK07 impact resistance means it survives a 2 J hammer blow during installation. Complies with JIS C8201-2-2, EN/IEC 60947-2, GB/T 14048.2, and EN/IEC 60947-1. Pollution degree 3 and suitability for isolation per IEC 60947-2 are the key approvals for an industrial panel builder.","metaTitle":"Schneider Electric EZCV250N44080 EasyPact MCCB, 80 A, 20 kA","metaDescription":"Schneider Electric EZCV250N44080 EasyPact EZCV250N 4-pole MCCB, 80 A thermal-magnetic TM-D trip, 20 kA Icu at 440 V AC. Quoted to order against an RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["Molded Case Circuit Breakers (MCCB)"],"specifications":{"Depth":"68 mm","Width":"140 mm","Height":"165 mm","Standards":"JIS C8201-2-2 EN/IEC 60947-2 GB/T 14048.2 EN/IEC 60947-1","Control type":"Toggle","Network type":"AC","Mounting mode":"Fixed","Trip unit name":"TM-D","Protection type":"Overload protection Earth-leakage protection Short-circuit protection","lifecycle_stage":"current","Connection pitch":"35 mm","Local signalling":"Positive contact indication","Mounting support":"Backplate","Pollution degree":"3 conforming to IEC 60947","Range of product":"EasyPact","Trip unit rating":"80 A at 40 °C","Breaking capacity":"20 kA Icu at 440 V AC 50/60 Hz conforming to IEC 60947-2 85 kA Icu at 220...240 V AC 50/60 Hz conforming to IEC 60947-2 25 kA Icu at 380...415 V AC 50/60 Hz conforming to IEC 60947-2","Device short name":"Easypact EZCV250N","Network frequency":"50/60 Hz","Poles description":"4P","Upside connection":"Front","Device application":"Distribution","[In] rated current":"80 A at 40 °C","Downside connection":"Front","Circuit breaker name":"Easypact EZCV250N","Trip unit technology":"Thermal-magnetic","Utilisation category":"Category A","Mechanical durability":"10000 cycles","Breaking capacity code":"N","IK degree of protection":"IK07 conforming to EN 50102","IP degree of protection":"IP20 conforming to IEC 60529","Earth-leakage protection":"With","Product or component type":"Circuit breaker","Suitability for isolation":"Yes conforming to IEC 60947-2","Neutral protection setting":"Without protection","Protected poles description":"4t","[Ui] rated insulation voltage":"440 V AC 50/60 Hz conforming to IEC 60947-2","[Ue] rated operational voltage":"440 V AC 50/60 Hz conforming to IEC 60947-2","Ambient air temperature for storage":"-35...85 °C","Ambient air temperature for operation":"-25...70 °C","[Ics] rated service breaking capacity":"10 kA at 440 V AC 50/60 Hz conforming to IEC 60947-2 42.5 kA at 220...240 V AC 50/60 Hz conforming to IEC 60947-2 12.5 kA at 380...415 V AC 50/60 Hz conforming to IEC 60947-2","[Uimp] rated impulse withstand voltage":"6 kV conforming to IEC 60947-2"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/3141ee7701662324e8fce5b23486ed31.pdf","sourceUrl":"https://www.se.com/vn/en/product/EZCV250N44080/circuit-breaker-easypact-ezcv250n-tmd-80-a-4-poles-3d/","alternativesUrl":"https://aoctrl.com/api/mcp/products/EZCV250N44080/alternatives.json"},"ai":{"faq":[{"question":"What is the closest alternative to the EZCV250N44080 in the same family?","answer":"Within the EasyPact EZCV250N range, the closest alternative would be a different breaking-capacity code (H or L) or a different trip rating — the frame and pole configuration are shared. No pin-compatible drop-in exists with a different brand; the TM-D trip and 4-pole layout are specific to this order code."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/EZCV250N44080","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/EZCV250N44080 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}}