{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"4EU3022-8BA00-0AA0","brand":"Siemens","brandSlug":"siemens","productSlug":"4EU3022-8BA00-0AA0","canonicalUrl":"https://aoctrl.com/siemens/4EU3022-8BA00-0AA0","factsUrl":"https://aoctrl.com/api/mcp/products/4EU3022-8BA00-0AA0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens 4EU3022-8BA00-0AA0 commutating choke, 3-phase, 690V AC, 224A max / 202A rated, 0.17mH, IP00, flat-type terminals.","salesMarkdown":"The Siemens 4EU3022-8BA00-0AA0 is a commutating choke (line reactor) for converter duty, designed to limit di/dt and smooth commutation notches on the AC input of a 3-phase drive or rectifier. At DC the rated value is 274.5 A, so it also fits DC-link applications where the ripple current stays within the inductor's thermal budget. Rated for 690 V AC line-to-line, with an operating frequency of 50 to 60 Hz — covers standard 400 V and 690 V industrial mains without derating. A 4 % drop is typical for a commutating choke — it limits notching without dropping excessive voltage under load. Total power loss is 330 W (220 W coil loss + 110 W iron core loss) at the rated operating point. Thermal class H per IEC 60085 means the insulation system withstands 180 °C hot-spot temperature, so the choke can run hot in a confined cabinet as long as the ambient stays at or below 40 °C. ## Mounting and connection Physical footprint is 0.300 m wide × 0.269 m high × 0.211 m deep. The main circuit connects via flat-type terminals (bus-bar or crimp lug), not screw-clamp or spring-cage — plan for a bus-bar interface or flat-pin female connectors. The choke is a three-phase device (3 phases), so all three line conductors pass through the single core.","metaTitle":"Siemens 4EU3022-8BA00-0AA0 Commutating Choke, 224A, 690V","metaDescription":"Siemens 4EU3022-8BA00-0AA0 commutating choke for converter duty. 3-phase, 690V AC, 224A max, 0.17mH, IP00. Sourced to order against RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Line/Load Reactors"],"specifications":{"Depth":"0.211m","Width":"0.3m","Height":"0.269m","Maximum":"224A","Rated Value":"202A","Peak current":"280A","Phase number":"3","Type of voltage":"AC","lifecycle_stage":"mature","at DC rated value":"274.5A","Product designation":"Kommut.-Drossel f. Stromrichter","Protection class IP":"IP00","Inductivity rated value":"0.00017H","Power loss [W] of the coil":"220W","Operating voltage rated value":"690, 690V","Ambient temperature rated value":"40°C","Operating frequency rated value":"60 ... 50Hz","Power loss [W] of the iron core":"110W","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":"4%"}},"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=281648&mlfb=4EU3022-8BA00-0AA0","alternativesUrl":"https://aoctrl.com/api/mcp/products/4EU3022-8BA00-0AA0/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy 4EU3022-8BA00-0AA0 and get a price?","answer":"This part is sourced to order against an RFQ through independent distribution. Submit a request for quote; availability and current pricing are confirmed at quote time."},{"question":"What are the key ratings for 4EU3022-8BA00-0AA0?","answer":"It is a 3-phase commutating choke rated 690 V AC, 224 A maximum continuous current (202 A rated), 0.17 mH inductance, with a 4 % inductive voltage drop at rated current. Peak current capability is 280 A."},{"question":"What compliance documentation is available for 4EU3022-8BA00-0AA0?","answer":"The choke is designed to EN 61558-2-20 (safety of transformers, reactors, and power supply units) and carries thermal class H insulation per IEC 60085. Standard Siemens declarations for RoHS and REACH are available on request."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/4EU3022-8BA00-0AA0","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/4EU3022-8BA00-0AA0 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}}