{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"EZC100H4040","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"EZC100H4040","canonicalUrl":"https://aoctrl.com/schneider/EZC100H4040","factsUrl":"https://aoctrl.com/api/mcp/products/EZC100H4040","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric EasyPact EZC100H series, EZC100H4040, 4-pole circuit breaker, 40 A rated current, thermal-magnetic TM-D trip unit, breaking capacity code H.","salesMarkdown":"The EZC100H4040 is a 4-pole thermal-magnetic circuit breaker from the EasyPact EZC100H series, rated 40 A at 40 °C (trip unit rated 40 A at 50 °C). The breaking capacity varies by voltage: 100 kA Icu at 110–130 V AC, 50 kA at 220–240 V AC, 30 kA at 380–400 V AC, 20 kA at 440 V AC, and 10 kA at 550 V AC — all conforming to IEC 60947-2. On DC circuits, it delivers 10 kA Icu at 125 V DC (1P) and 250 V DC (2P). For a panel builder, the 100 mm width and 60 mm depth fit a standard backplate mount; front connections (upside and downside) simplify busbar routing. ## Integration notes Mounts on a backplate (fixed mounting) with a 25 mm connection pitch between poles. The toggle control provides positive contact indication — the handle position directly shows whether the contacts are open or closed, even without auxiliary contacts. Rated insulation voltage is 690 V AC; operational voltage is 550 V AC (50/60 Hz) or 250 V DC. IP20 finger-safe terminals and IK07 impact resistance cover basic handling during installation. Designed to EN/IEC 60947-1 and EN/IEC 60947-2 (the main standard for low-voltage circuit breakers), plus GB/T 14048.2 and JIS C8201-2-2. Pollution degree 3 per IEC 60947. Mechanical durability is rated at 13,000 cycles.","metaTitle":"Schneider Electric EZC100H4040 EasyPact EZC100H Circuit Brea","metaDescription":"Schneider Electric EZC100H4040 EasyPact EZC100H 4-pole circuit breaker, 40 A rated current, thermal-magnetic TM-D trip unit, breaking capacity up to 100 kA at 110-130 V AC. Availab","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Circuit Breaker Accessories"],"specifications":{"Depth":"60 mm","Width":"100 mm","title":"EZC100H4040","Height":"130 mm","Standards":"GB/T 14048.2 JIS C8201-2-2 EN/IEC 60947-1 EN/IEC 60947-2","description":"circuit breaker, EasyPact EZC100H, TMD, 40A, 4 poles 3d","Control type":"Toggle","Network type":"AC DC","Mounting mode":"Fixed","Trip unit name":"TM-D","Protection type":"Overload protection Short-circuit protection","lifecycle_stage":"current","Connection pitch":"25 mm","Local signalling":"Positive contact indication","Mounting support":"Backplate","Pollution degree":"3 conforming to IEC 60947","Range of product":"EasyPact","Trip unit rating":"40 A at 50 °C","Breaking capacity":"10 kA Icu at 125 V DC 1P conforming to IEC 60947-2 10 kA Icu at 250 V DC 2P conforming to IEC 60947-2 10 kA Icu at 550 V AC 50/60 Hz conforming to IEC 60947-2 100 kA Icu at 110...130 V AC 50/60 Hz conforming to IEC 60947-2 20 kA Icu at 440 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 30 kA Icu at 380...400 V AC 50/60 Hz conforming to IEC 60947-2 30 kA Icu at 415 V AC 50/60 Hz conforming to IEC 60947-2","Device short name":"Easypact EZC100H","Network frequency":"50/60 Hz","Poles description":"4P","Upside connection":"Front","Device application":"Distribution","[In] rated current":"40 A at 40 °C","Downside connection":"Front","Circuit breaker name":"Easypact EZC100H","Trip unit technology":"Thermal-magnetic","Utilisation category":"Category A","Mechanical durability":"13000 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":"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":"5 kA at 125 V DC conforming to IEC 60947-2 5 kA at 250 V DC conforming to IEC 60947-2 5 kA at 440 V AC 50/60 Hz conforming to IEC 60947-2 2.5 kA at 550 V AC 50/60 Hz conforming to IEC 60947-2 15 kA at 380...400 V AC 50/60 Hz conforming to IEC 60947-2 25 kA at 220...240 V AC 50/60 Hz conforming to IEC 60947-2 50 kA at 110...130 V AC 50/60 Hz conforming to IEC 60947-2 7.5 kA at 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":"$76.41","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/a71c9fa929b410aded2ee2cac2f79ed4.pdf","sourceUrl":"https://www.se.com/vn/en/product/EZC100H4040/circuit-breaker-easypact-ezc100h-tmd-40a-4-poles-3d/"},"ai":{"faq":[{"question":"How do I get current pricing and availability for EZC100H4040?","answer":"Pricing and availability are confirmed at quote time. Submit an RFQ through this listing; the storefront sources the part through independent distribution and will return current pricing and lead time on request."},{"question":"What is the closest alternative to EZC100H4040 in the EasyPact family?","answer":"Within the EasyPact EZC100H series, the closest alternative is a different trip rating or pole configuration — for example, the EZC100H3030 (3-pole, 30 A) or EZC100H4050 (4-pole, 50 A). No pin-compatible drop-in exists with identical ratings; verify the trip unit rating and pole count against your BOM."},{"question":"What compliance documentation does Schneider provide for EZC100H4040?","answer":"The breaker is certified to EN/IEC 60947-1 and EN/IEC 60947-2, GB/T 14048.2, and JIS C8201-2-2. It is suitable for isolation per IEC 60947-2. RoHS/REACH documentation is typically available from Schneider Electric's product compliance portal."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/EZC100H4040","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/EZC100H4040 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-22T19:47:38.189Z","lastPublished":"2026-07-22T19:47:38.189Z","indexable":true}}