{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"EZC250N3250","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"EZC250N3250","canonicalUrl":"https://aoctrl.com/schneider/EZC250N3250","factsUrl":"https://aoctrl.com/api/mcp/products/EZC250N3250","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric EasyPact EZC250N, molded case circuit breaker, 250 A, 3 poles, TM-D thermal-magnetic trip unit, 20 kA Icu at 440 V AC, fixed mount, IP20.","salesMarkdown":"The Schneider Electric EZC250N3250 is a 3-pole molded case circuit breaker from the EasyPact EZC250N series, rated 250 A at 40 °C and fitted with a TM-D thermal-magnetic trip unit. It provides short-circuit and overload protection for distribution applications per EN/IEC 60947-2. The TM-D trip unit is thermal-magnetic, meaning it uses a bimetal element for overload protection and a solenoid for short-circuit interruption. No electronic adjustment — the trip curve is fixed, which simplifies specification but limits coordination flexibility compared to an electronic Micrologic trip unit. The EZC250N3250 carries a 20 kA Icu (ultimate breaking capacity) at 440 V AC 50/60 Hz per IEC 60947-2. At 380 V AC that rises to 25 kA Icu, and at 220–240 V AC it reaches 50 kA Icu. For DC applications, the breaker is rated 20 kA Icu at 125 V DC (1 pole) and 20 kA Icu at 250 V DC (2 poles). The 8 kA Icu at 550 V AC marks the upper voltage limit of the device — at that voltage the interrupting capability drops, so selectivity studies should use the 550 V figure if the system runs near that level. Fixed-mount design for backplate installation. The 105 mm width and 165 mm height fit standard panel cutouts for the EasyPac EZC250N frame size.","metaTitle":"Schneider Electric EZC250N3250 EasyPact EZC250N, 250 A, 3P,","metaDescription":"Schneider Electric EZC250N3250 EasyPact EZC250N circuit breaker, 250 A, 3 poles, TM-D trip unit, 20 kA Icu at 440 V AC. Current lifecycle stage. Sourced to order. Quoted on request","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Circuit Breaker Accessories"],"specifications":{"Depth":"60 mm","Width":"105 mm","title":"EZC250N3250","Height":"165 mm","Standards":"EN/IEC 60947-2 EN/IEC 60947-1 GB/T 14048.2","description":"circuit breaker,EasyPact EZC250N,TMD, 250A,3 poles 3d","Control type":"Toggle","Network type":"DC AC","Mounting mode":"Fixed","Trip unit name":"TM-D","Protection type":"Short-circuit protection Overload protection","lifecycle_stage":"current","Connection pitch":"35 mm","Local signalling":"Positive contact indication","Mounting support":"Backplate","Pollution degree":"3 conforming to IEC 60664-1 3 conforming to IEC 947-1","Range of product":"EasyPact","Trip unit rating":"250 A at 50 °C","Breaking capacity":"20 kA Icu at 440 V AC 50/60 Hz conforming to IEC 60947-2 50 kA Icu at 110...130 V AC 50/60 Hz conforming to IEC 60947-2 50 kA Icu at 220...240 V AC 50/60 Hz conforming to IEC 60947-2 20 kA Icu at 125 V DC 1P conforming to IEC 60947-2 20 kA Icu at 250 V DC 2P conforming to IEC 60947-2 25 kA Icu at 380 V AC 50/60 Hz conforming to IEC 60947-2 25 kA Icu at 400...415 V AC 50/60 Hz conforming to IEC 60947-2 8 kA Icu at 550 V AC 50/60 Hz conforming to IEC 60947-2","Device short name":"Easypact EZC250N","Network frequency":"50/60 Hz","Poles description":"3P","Upside connection":"Front","Device application":"Distribution","[In] rated current":"250 A at 40 °C","Downside connection":"Front","Circuit breaker name":"Easypact EZC250N","Trip unit technology":"Thermal-magnetic","Utilisation category":"Category A","Mechanical durability":"10000 cycles","Breaking capacity code":"N","IK degree of protection":"IK07 conforming to IEC 62262","IP degree of protection":"IP20 conforming to IEC 60529","Earth-leakage protection":"Without","Product or component type":"Circuit breaker","Suitability for isolation":"Yes conforming to IEC 60947-2","Neutral protection setting":"Without protection","Protected poles description":"3t","[Ui] rated insulation voltage":"690 V AC 50/60 Hz conforming to IEC 60947-2","[Ue] rated operational voltage":"550 V AC 50/60 Hz conforming to IEC 60947-2 250 V DC 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 25 kA at 110/130 V AC 50/60 Hz conforming to IEC 60947-2 10 kA at 125 V DC conforming to IEC 60947-2 10 kA at 250 V DC conforming to IEC 60947-2 25 kA at 220/230/240 V AC 50/60 Hz conforming to IEC 60947-2 4 kA at 550 V AC 50/60 Hz conforming to IEC 60947-2 12.5 kA at 380 V AC 50/60 Hz conforming to IEC 60947-2 12.5 kA at 400/415 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":"$136.83","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/2639d7369ca747b36da11fb4bcb9e5cc.pdf","sourceUrl":"https://www.se.com/vn/en/product/EZC250N3250/circuit-breakereasypact-ezc250n-tmd-250a-3-poles-3d/"},"ai":{"faq":[{"question":"Where can I buy the EZC250N3250?","answer":"The EZC250N3250 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 breaking capacity of the EZC250N3250 at 440 V AC?","answer":"The EZC250N3250 has a 20 kA Icu at 440 V AC 50/60 Hz per IEC 60947-2. At 380 V AC it is 25 kA Icu, and at 220–240 V AC it reaches 50 kA Icu."},{"question":"What compliance documentation does Schneider provide for the EZC250N3250?","answer":"The breaker is certified to EN/IEC 60947-2 and EN/IEC 60947-1, and GB/T 14048.2. It carries an IP20 rating per IEC 60529 and an IK07 impact rating per IEC 62262. The manufacturer provides a declaration of conformity for CE marking."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/EZC250N3250","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/EZC250N3250 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:51:03.652Z","lastPublished":"2026-08-11T15:51:03.652Z","indexable":true}}