{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"4EU3022-0EF00-0AA0","brand":"Siemens","brandSlug":"siemens","productSlug":"4EU3022-0EF00-0AA0","canonicalUrl":"https://aoctrl.com/siemens/4EU3022-0EF00-0AA0","factsUrl":"https://aoctrl.com/api/mcp/products/4EU3022-0EF00-0AA0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 4EU3022-0EF00-0AA0 mains choke for frequency converters, 3-phase, 400V AC, rated current 100.8A (max 112A), 0.395 mH, 6% voltage drop, IP00, thermal class H, flat-type terminals.","salesMarkdown":"The Siemens 4EU3022-0EF00-0AA0 is a three-phase mains choke (line reactor) designed for the input side of variable frequency drives. It smooths current harmonics and limits inrush, protecting both the drive and the upstream supply. Rated for 400 V AC, it carries a maximum continuous current of 112 A and a rated current of 100.8 A at 50 Hz — the 6% voltage drop at rated conditions is the design target for typical drive input filtering. The 100.8 A rated current (112 A max) tells you this choke is sized for a drive with a comparable input current rating — oversizing by more than a frame risks losing the harmonic attenuation, undersizing cooks the winding. The 0.395 mH inductance (0.0004 H) and 6% voltage drop are paired; a different impedance changes the filtering curve. Thermal class H (180 °C insulation) means the winding can survive sustained overloads that would cook a class B or F choke — relevant if your drive cycles hard or runs near a hot panel wall. IP00 means no enclosure — this choke mounts inside a cabinet, not in a washdown area. The flat-type terminals accept busbar or cable lugs; plan for a 0.3 m width and 0.221 m depth on the mounting surface. This is a panel-mounted component, not DIN-rail. The 0.3 m width and 0.269 m height footprint needs a backplate or sub-panel; the 0.221 m depth projects into the cabinet, so check your enclosure depth before committing. Flat-type terminals suit busbar connection or ring-tongue lugs — no spring-cage or screw-clamp here. Mount it between the supply disconnect and the drive input; keep power wiring short to minimize radiated noise.","metaTitle":"Siemens 4EU3022-0EF00-0AA0 Mains Choke, 3-Phase, 400V, 100.8","metaDescription":"Siemens 4EU3022-0EF00-0AA0 mains choke for variable frequency drives. 3-phase, 400V AC, rated 100.8A (max 112A), 0.395 mH, IP00, thermal class H. Sourced to order against RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Line/Load Reactors"],"specifications":{"Depth":"0.221m","Width":"0.3m","Height":"0.269m","Maximum":"112A","Rated Value":"100.8A","Phase number":"3","Type of voltage":"AC","lifecycle_stage":"mature","Product designation":"Netzdrossel f. FU","Protection class IP":"IP00","Inductivity rated value":"0.0004H","Operating voltage rated value":"0, 400V","Ambient temperature rated value":"40°C","Operating frequency rated value":"0 ... 50Hz","Thermal class acc. to IEC 60085":"H","Type of electrical connection for main current circuit":"flat connector","Relative inductive drop in voltage on the measurement level current, voltage and frequency":"6%"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=533005&mlfb=4EU3022-0EF00-0AA0","alternativesUrl":"https://aoctrl.com/api/mcp/products/4EU3022-0EF00-0AA0/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy 4EU3022-0EF00-0AA0 and get a price?","answer":"This part is sourced to order through independent distribution against an RFQ. Submit a request for quote; availability and current pricing are confirmed at quote time."},{"question":"What are the key specifications of 4EU3022-0EF00-0AA0?","answer":"It is a 3-phase mains choke rated 400 V AC, 100.8 A (max 112 A), 0.395 mH inductance, 6% voltage drop, IP00, thermal class H, with flat-type terminals."},{"question":"What is the physical size of 4EU3022-0EF00-0AA0?","answer":"The dimensions are 0.3 m width, 0.269 m height, and 0.221 m depth."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/4EU3022-0EF00-0AA0","citationPolicyUrl":"https://aoctrl.com/llms.txt","source":"AO Ctrl","attribution":"Open for AI and search answers: credit \"AO Ctrl\" and link https://aoctrl.com/siemens/4EU3022-0EF00-0AA0 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}}