{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"4EU3652-4UA00-1BA0","brand":"Siemens","brandSlug":"siemens","productSlug":"4EU3652-4UA00-1BA0","canonicalUrl":"https://aoctrl.com/siemens/4EU3652-4UA00-1BA0","factsUrl":"https://aoctrl.com/api/mcp/products/4EU3652-4UA00-1BA0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 4EU3652-4UA00-1BA0 mains choke (line reactor) for frequency converters, 3-phase, 500V AC, 910A max / 819A rated, 0.02 mH, 2% voltage drop, IP00, flat-type terminals, Class H, EN 61558-2-20, UL/CSA recognized.","salesMarkdown":"The Siemens 4EU3652-4UA00-1BA0 is a mains choke (line reactor) designed for installation ahead of a variable-frequency drive (VFD) — it limits harmonic distortion, reduces peak currents, and protects the drive's DC bus from line transients. Rated for 3-phase, 500V AC, 50 Hz, it carries a maximum current of 910A and a rated continuous current of 819A (cites:,). The 910A maximum / 819A rated current tells you this choke is sized for a high-power VFD — think large conveyors, pumps, or compressor trains in the 400–500 kW range on 500V supply. The 0.02 mH inductance (20 µH) is low, which is correct for a high-current line reactor; the 2% voltage drop confirms it's a light-duty filter that won't starve the drive of voltage (cites:,). IP00 means it's an open-frame component — no enclosure, no finger-safe cover. The 394W coil loss plus 130W iron loss (524W total at full load) must be dissipated; factor that into your panel thermal budget (cites:,). Dimensions are 0.35 m wide × 0.321 m tall × 0.237 m deep — roughly 14 × 12.6 × 9.3 inches — so it occupies a significant footprint in the cabinet (cites:,). Main circuit connections use flat-type terminals (bus-bar compatible), not screw clamps; plan for bolted lugs or bus-bar stubs (cites:). Listed to EN 61558-2-20 (safety of transformers, reactors, and power supply units) and UL/CSA recognized (cites:).","metaTitle":"Siemens 4EU3652-4UA00-1BA0 Mains Choke, 910A, 500V, 3-Phase","metaDescription":"Siemens 4EU3652-4UA00-1BA0 mains choke (line reactor) for VFDs. 3-phase, 500V AC, 910A max / 819A rated, 0.02 mH, 2% voltage drop. IP00, flat terminals, Class H, EN 61558-2-20, UL/","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":"910A","Rated Value":"819A","Phase number":"3","Type of voltage":"AC","lifecycle_stage":"mature","Product designation":"Netzdrossel f. FU","Protection class IP":"IP00","Inductivity rated value":"0.00002H","Power loss [W] of the coil":"394W","Operating voltage rated value":"500V","Ambient temperature rated value":"40°C","Operating frequency rated value":"50Hz","Power loss [W] of the iron core":"130W","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":"2%"}},"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=299451&mlfb=4EU3652-4UA00-1BA0","alternativesUrl":"https://aoctrl.com/api/mcp/products/4EU3652-4UA00-1BA0/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/4EU3652-4UA00-1BA0","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/4EU3652-4UA00-1BA0 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}}