{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"EZCV250H3100","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"EZCV250H3100","canonicalUrl":"https://aoctrl.com/schneider/EZCV250H3100","factsUrl":"https://aoctrl.com/api/mcp/products/EZCV250H3100","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric EasyPact EZCV250H, 3-pole MCCB, 100 A at 40 °C, 100 kA Icu at 240 V AC, thermal-magnetic TM-D trip with earth-leakage protection, IP20, backplate mount.","salesMarkdown":"The Schneider Electric EZCV250H3100 is a 3-pole EasyPact EZCV250H moulded-case circuit breaker rated 100 A at 40 °C with a thermal-magnetic TM-D trip unit. Its breaking capacity reaches 100 kA Icu at 220–240 V AC, 36 kA at 380–415 V, and 25 kA at 440 V — all conforming to IEC 60947-2. That 100 kA figure at the common 240 V distribution level means it handles high fault currents typical of transformer-fed panels without cascading upstream, a key coordination advantage for the site electrical engineer. The breaker includes integral earth-leakage protection alongside overload and short-circuit functions, so it covers ground-fault detection in a single device — no separate RCCB needed downstream. The TM-D trip unit provides fixed thermal-magnetic curves suited for distribution and general-purpose loads. Category A utilisation (no intentional short-time delay) keeps it selective with upstream devices only when the upstream breaker is also Category A or the fault level stays within the instantaneous threshold. The breaker is certified for isolation (IEC 60947-2), meaning it can serve as a visible disconnect when locked off. Mechanical durability is 10,000 cycles, adequate for infrequent switching in a distribution board. Mounting is fixed to a backplate. Connection pitch is 35 mm. Dimensions: 165 mm height, 105 mm width, 68 mm depth.","metaTitle":"Schneider Electric EZCV250H3100 EasyPact EZCV250H MCCB, 100","metaDescription":"Schneider Electric EZCV250H3100 EasyPact EZCV250H MCCB, 100 A rated current, 100 kA Icu at 240 V AC, 3-pole, thermal-magnetic TM-D trip, earth-leakage protection. Active production","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["Molded Case Circuit Breakers (MCCB)"],"specifications":{"Depth":"68 mm","Width":"105 mm","Height":"165 mm","Standards":"GB/T 14048.2 EN/IEC 60947-1 JIS C8201-2-2 EN/IEC 60947-2","Control type":"Toggle","Network type":"AC","Mounting mode":"Fixed","Trip unit name":"TM-D","Protection type":"Overload protection Short-circuit protection Earth-leakage 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":"100 A at 40 °C","Breaking capacity":"100 kA Icu at 220...240 V AC 50/60 Hz conforming to IEC 60947-2 25 kA Icu at 440 V AC 50/60 Hz conforming to IEC 60947-2 36 kA Icu at 380...415 V AC 50/60 Hz conforming to IEC 60947-2","Device short name":"Easypact EZCV250H","Network frequency":"50/60 Hz","Poles description":"3P","Upside connection":"Front","Device application":"Distribution","[In] rated current":"100 A at 40 °C","Downside connection":"Front","Circuit breaker name":"Easypact EZCV250H","Trip unit technology":"Thermal-magnetic","Utilisation category":"Category A","Mechanical durability":"10000 cycles","Breaking capacity code":"H","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":"3t","[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":"12.5 kA at 440 V AC 50/60 Hz conforming to IEC 60947-2 18 kA at 380...415 V AC 50/60 Hz conforming to IEC 60947-2 50 kA at 220...240 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/d4df69251faa5b112f6b02e974763c1a.pdf","sourceUrl":"https://www.se.com/ae/en/product/EZCV250H3100/circuit-breaker-easypact-ezcv250h-tmd-100-a-3-poles-3d/","alternativesUrl":"https://aoctrl.com/api/mcp/products/EZCV250H3100/alternatives.json"},"ai":{"faq":[{"question":"What is the closest pin-compatible alternative to EZCV250H3100 in this component family?","answer":"Within the EasyPac EZCV250H family, the closest alternative would be a variant with a different trip rating or breaking capacity code — for example, the EZCV250B3100 (B-code, lower Icu) or EZCV250N3100 (N-code, intermediate Icu). Pin-compatibility (same frame, same mounting footprint, same connection pitch) holds across the EZCV250H series, but the trip unit rating and breaking capacity must match the application's fault level. Verify the specific order code against your BOM before substituting."},{"question":"What is EZCV250H3100's listed depth (68 mm) on this component line?","answer":"The depth is 68 mm. That is the front-to-back dimension of the breaker body, excluding the toggle handle projection."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/EZCV250H3100","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/EZCV250H3100 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}}