{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"4EU3652-8UB00-0AA0","brand":"Siemens","brandSlug":"siemens","productSlug":"4EU3652-8UB00-0AA0","canonicalUrl":"https://aoctrl.com/siemens/4EU3652-8UB00-0AA0","factsUrl":"https://aoctrl.com/api/mcp/products/4EU3652-8UB00-0AA0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens 4EU3652-8UB00-0AA0 mains choke (Netzdrossel f. FU), 3-phase, 690V AC, 224A max / 201.6A rated, 0.23mH, 4% voltage drop, IP00, flat-type terminals, thermal class H.","salesMarkdown":"The Siemens 4EU3652-8UB00-0AA0 is a three-phase mains choke (Netzdrossel f. FU) designed for installation ahead of a frequency converter. It limits harmonic currents and reduces line-side distortion, protecting both the drive and upstream equipment. Rated for 690 V AC at 50 Hz, it carries a maximum continuous current of 224 A and a rated current of 201.6 A, with an inductance of 0.23 mH and a relative inductive voltage drop of 4% at rated conditions. The 224 A maximum current and 201.6 A rated current define the thermal limit under continuous operation at 40 °C ambient. The 4% voltage drop is the impedance at rated current — a standard value for line reactors that provides effective harmonic attenuation without excessive voltage sag. The 0.23 mH inductance is the actual winding value; paired with the 690 V AC rating, this choke is sized for medium-voltage drive inputs or high-line 480 V systems where the extra headroom is needed. Thermal class H (180 °C) insulation means the winding can tolerate sustained overloads better than class B or F designs — relevant if the drive cycles near the rated current repeatedly. The flat-type terminals accept busbar or large cable lugs; plan for a 0.35 m width, 0.321 m height, and 0.237 m depth footprint. Total power loss is 300 W coil plus 138 W iron core, so forced ventilation or generous cabinet volume is needed to keep ambient below the 40 °C rating.","metaTitle":"Siemens 4EU3652-8UB00-0AA0 Mains Choke, 3-Phase, 690V, 224A","metaDescription":"Siemens 4EU3652-8UB00-0AA0 mains choke for frequency converters. 3-phase, 690V AC, 224A max, 201.6A rated, 0.23mH, IP00. Mature lifecycle; sourced to order against RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Line/Load Reactors"],"specifications":{"Depth":"0.237m","Width":"0.35m","Height":"0.321m","Maximum":"224A","Rated Value":"201.6A","Phase number":"3","Type of voltage":"AC","lifecycle_stage":"mature","Product designation":"Netzdrossel f. FU","Protection class IP":"IP00","Inductivity rated value":"0.00023H","Power loss [W] of the coil":"300W","Operating voltage rated value":"690V","Ambient temperature rated value":"40°C","Operating frequency rated value":"50Hz","Power loss [W] of the iron core":"138W","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=92520&mlfb=4EU3652-8UB00-0AA0","alternativesUrl":"https://aoctrl.com/api/mcp/products/4EU3652-8UB00-0AA0/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/4EU3652-8UB00-0AA0","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/4EU3652-8UB00-0AA0 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}}