{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"EZC100H1045","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"EZC100H1045","canonicalUrl":"https://aoctrl.com/schneider/EZC100H1045","factsUrl":"https://aoctrl.com/api/mcp/products/EZC100H1045","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric EasyPact EZC100H series, EZC100H1045, 1-pole thermal-magnetic circuit breaker, 45 A rated current, 25 kA Icu at 240 V AC, IP20, toggle control.","salesMarkdown":"The Schneider Electric EZC100H1045 is a 1-pole thermal-magnetic circuit breaker from the EasyPact EZC100H series, rated 45 A at 40 °C and carrying a TM-D trip unit. It's built for distribution duty in fixed-mount backplate panels, with front-front wiring and a 25 mm pole pitch that keeps the DIN-rail layout tight. Breaking capacity varies by voltage: 25 kA Icu at 220–240 V AC, 50 kA at 110–130 V AC, 5 kA at 380–400 V AC and at 415 V AC, and 10 kA at 125 V DC single-pole — all per IEC 60947-2. That 25 kA at 240 V is the figure most panel builders will reference for a 45 A feeder on a 240/120 V split-phase service. Compliance covers EN/IEC 60947-1, IEC 60947-2, JIS C8201-2-2, and GB/T 14048.2. IP20 finger-safe protection on the front, IK07 impact rating on the enclosure. Mounts fixed to a backplate — no DIN-rail adapter on this one. Dimensions: 130 mm high, 25 mm wide, 60 mm deep. The 25 mm pole pitch matches standard modular breaker spacing, so it rows up neatly with other EasyPact units on the same backplate. Toggle control with positive contact indication — you can see the contact state from the handle position. Mechanical endurance is 13,000 cycles, which is typical for a distribution-grade MCCB in this class.","metaTitle":"Schneider Electric EZC100H1045 EasyPact EZC100H Circuit Brea","metaDescription":"Schneider Electric EZC100H1045 EasyPact EZC100H 1-pole thermal-magnetic circuit breaker, 45 A rated current, 25 kA breaking capacity at 240 V AC. Active production. Available to or","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["Circuit Breaker Accessories"],"specifications":{"Depth":"60 mm","Width":"25 mm","Height":"130 mm","Standards":"EN/IEC 60947-1 JIS C8201-2-2 GB/T 14048.2 EN/IEC 60947-2","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":"45 A at 50 °C","Breaking capacity":"10 kA Icu at 125 V DC 1P conforming to IEC 60947-2 25 kA Icu at 220...240 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 5 kA Icu at 380...400 V AC 50/60 Hz conforming to IEC 60947-2 5 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":"1P","Upside connection":"Front","Device application":"Distribution","[In] rated current":"45 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":"1t","[Ui] rated insulation voltage":"690 V AC 50/60 Hz conforming to IEC 60947-2","[Ue] rated operational voltage":"125 V DC conforming to IEC 60947-2 415 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":"5 kA at 125 V DC conforming to IEC 60947-2 12.5 kA at 220...240 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 2.5 kA at 380...400 V AC 50/60 Hz conforming to IEC 60947-2 2.5 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":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/7852a5e1f62815a9a87761db866a59c7.pdf","sourceUrl":"https://www.se.com/vn/en/product/EZC100H1045/circuit-breaker-easypact-ezc100h-tmd-45-a-1-pole-1d/","alternativesUrl":"https://aoctrl.com/api/mcp/products/EZC100H1045/alternatives.json"},"ai":{"faq":[{"question":"What is the breaking capacity of EZC100H1045 at 240 V AC?","answer":"25 kA Icu at 220–240 V AC 50/60 Hz per IEC 60947-2. At 110–130 V AC it's 50 kA; at 380–400 V and 415 V AC it's 5 kA; at 125 V DC single-pole it's 10 kA."},{"question":"What standards does EZC100H1045 comply with?","answer":"EN/IEC 60947-1, IEC 60947-2, JIS C8201-2-2, and GB/T 14048.2. Pollution degree 3 per IEC 60947, IP20 finger-safe front, IK07 impact rating."},{"question":"Where can I buy EZC100H1045?","answer":"Sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing confirmed at quote time — submit an RFQ for a firm price and lead time."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/EZC100H1045","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/EZC100H1045 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}}