{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"EZC100N4063","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"EZC100N4063","canonicalUrl":"https://aoctrl.com/schneider/EZC100N4063","factsUrl":"https://aoctrl.com/api/mcp/products/EZC100N4063","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric EasyPact EZC100N, EZC100N4063, 4-pole molded case circuit breaker, 63 A thermal-magnetic TM-D trip, 10 kA Icu at 440 V AC, fixed mount, toggle control.","salesMarkdown":"Breaking capacity hits 10 kA Icu at 440 V AC (IEC 60947-2), which is the number to match against your transformer secondary or main feeder fault current. At 380–400 V it climbs to 18 kA Icu; at 240 V it's 25 kA. On the DC side it manages 5 kA at 125 V DC (1-pole) and 250 V DC (2-pole). That's enough for most 480 V branch circuits and many 240 V industrial panels. Fixed backplate mount, front connections top and bottom, 25 mm connection pitch. Dimensions: 100 mm wide, 130 mm high, 60 mm deep. IP20 finger-safe front, IK07 impact rating on the enclosure. Pollution degree 3 per IEC 60947 — handles conductive dust environments common in light industrial or warehouse panels. ## Protection and duty Three protected poles, one unprotected neutral pole (the 4th pole is a switched neutral with no overload protection). Thermal-magnetic TM-D trip covers short-circuit and overload — no earth-leakage module fitted. Category A utilization means it's not intended for frequent switching under load; it's a distribution breaker, not a motor-starter disconnect. Mechanical durability is 13,000 cycles — typical for a distribution MCCB. If you need daily switching, spec a contactor upstream. That covers unheated electrical rooms and outdoor enclosures in most climates.","metaTitle":"Schneider Electric EZC100N4063 EasyPact EZC100N, 63 A, 10 kA","metaDescription":"Schneider Electric EZC100N4063 EasyPact EZC100N circuit breaker. 63 A, 4-pole, 10 kA Icu at 440 V AC. Thermal-magnetic TM-D trip. Current lifecycle. Sourced to order against RFQ.","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":"EZC100N4063","Height":"130 mm","Standards":"JIS C8201-2-2 EN/IEC 60947-1 EN/IEC 60947-2 GB/T 14048.2","description":"circuit breaker, EasyPact EZC100N, TMD, 63A, 4 poles 3d","Control type":"Toggle","Network type":"AC DC","Mounting mode":"Fixed","Trip unit name":"TM-D","Protection type":"Short-circuit protection Overload 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":"63 A at 50 °C","Breaking capacity":"10 kA Icu at 440 V AC 50/60 Hz conforming to IEC 60947-2 25 kA Icu at 110...130 V AC 50/60 Hz conforming to IEC 60947-2 25 kA Icu at 220...240 V AC 50/60 Hz conforming to IEC 60947-2 5 kA Icu at 125 V DC 1P conforming to IEC 60947-2 5 kA Icu at 250 V DC 2P conforming to IEC 60947-2 5 kA Icu at 550 V AC 50/60 Hz conforming to IEC 60947-2 15 kA Icu at 415 V AC 50/60 Hz conforming to IEC 60947-2 18 kA Icu at 380...400 V AC 50/60 Hz conforming to IEC 60947-2","Device short name":"Easypact EZC100N","Network frequency":"50/60 Hz","Poles description":"4P","Upside connection":"Front","Device application":"Distribution","[In] rated current":"63 A at 40 °C","Downside connection":"Front","Circuit breaker name":"Easypact EZC100N","Trip unit technology":"Thermal-magnetic","Utilisation category":"Category A","Mechanical durability":"13000 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":"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 440 V AC 50/60 Hz conforming to IEC 60947-2 2.5 kA at 125 V DC conforming to IEC 60947-2 2.5 kA at 250 V DC conforming to IEC 60947-2 2.5 kA at 550 V AC 50/60 Hz conforming to IEC 60947-2 12.5 kA at 220...240 V AC 50/60 Hz conforming to IEC 60947-2 12.5 kA at 110...130 V AC 50/60 Hz conforming to IEC 60947-2 9 kA at 380...400 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":"$64.95","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/36fc0fa30871498130a48b870978dfe6.pdf","sourceUrl":"https://www.se.com/ae/en/product/EZC100N4063/circuit-breaker-easypact-ezc100n-tmd-63a-4-poles-3d/"},"ai":{"faq":[{"question":"What are the key ratings for EZC100N4063?","answer":"63 A rated current, 4-pole, thermal-magnetic TM-D trip. Breaking capacity is 10 kA Icu at 440 V AC (18 kA at 380-400 V, 25 kA at 240 V). Rated insulation voltage 690 V AC, operational voltage up to 550 V AC or 250 V DC."},{"question":"What compliance documentation does Schneider provide for EZC100N4063?","answer":"The breaker is certified to IEC 60947-1, IEC 60947-2, JIS C8201-2-2, and GB/T 14048.2. It carries IP20 protection (IEC 60529) and IK07 impact rating (EN 50102). The manufacturer provides a declaration of conformity and test reports per those standards."},{"question":"Where can I buy EZC100N4063 and how is it quoted?","answer":"Sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing confirmed at quote time — submit an RFQ for volume or single-unit pricing."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/EZC100N4063","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/EZC100N4063 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}}