{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"4EU3032-0AN08-1BA0","brand":"Siemens","brandSlug":"siemens","productSlug":"4EU3032-0AN08-1BA0","canonicalUrl":"https://aoctrl.com/siemens/4EU3032-0AN08-1BA0","factsUrl":"https://aoctrl.com/api/mcp/products/4EU3032-0AN08-1BA0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIDAC series, filter reactor, 3-phase, 72.2A rated / 80.2A max, 400V AC, 50 Hz, 14% relative throttling factor, IP00, screw/flat-type terminals.","salesMarkdown":"The Siemens SIDAC 4EU3032-0AN08-1BA0 is a 3-phase filter reactor rated for 72.2 A continuous (80.2 A max) at 400 V AC, 50 Hz. It's a line-reactor / choke designed to sit between the drive and the motor or on the line side of a VFD, limiting harmonic distortion and reducing voltage notching on the supply. The 14% relative throttling factor means it drops about 14% of the line voltage at rated current — standard for moderate harmonic mitigation on 6-pulse drives. The 134 Hz resonant frequency means it's tuned to suppress the 5th and 7th harmonics, the dominant ones from a 6-pulse rectifier. The 72.2 A rated current and 80.2 A maximum tell you this reactor can handle a 55–75 kW motor on a 400 V drive, depending on the drive's overload profile. The 50 kvar reactive power rating confirms it's sized for that power band. The Class H insulation (180°C rated) gives headroom for the internal temperature rise; the 40°C ambient rating is the standard derating baseline. At 0.3 m wide, 0.269 m tall, and 0.211 m deep, this reactor takes up a fair chunk of panel floor. The screw/flat-type terminals accept lugs or busbars for the main circuit connections. IP00 means no built-in finger protection — mount it behind a locked door or a guard. The 0.0017 H inductance at 14% throttling is the value you need to match your drive manufacturer's recommended line-reactor size for the motor kW.","metaTitle":"Siemens SIDAC 4EU3032-0AN08-1BA0 Filter Reactor, 72.2A, 400V","metaDescription":"Siemens SIDAC 4EU3032-0AN08-1BA0 3-phase filter reactor, 72.2A rated, 400V 50Hz, IP00, Class H. Mature lifecycle; sourced to order. Request quote for current availability.","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":"80.2A","Rated Value":"72.2A","Phase number":"3","Power loss [W]":"330W","Type of voltage":"AC","lifecycle_stage":"mature","Product brand name":"SIDAC","Product designation":"filter reactor","Protection class IP":"IP00","Inductivity rated value":"0.0017H","Relative throttling factor":"14%","Operating voltage rated value":"400V","Ambient temperature rated value":"40°C","Operating frequency rated value":"50Hz","Thermal class acc. to IEC 60085":"H","Resonant frequency of the filter":"134Hz","Reactive power of the filter bank rated value":"50 000var","Type of electrical connection for main current circuit":"flat connector / screw-type terminals"}},"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=178880&mlfb=4EU3032-0AN08-1BA0","alternativesUrl":"https://aoctrl.com/api/mcp/products/4EU3032-0AN08-1BA0/alternatives.json"},"ai":{"faq":[{"question":"What are the key ratings for the 4EU3032-0AN08-1BA0?","answer":"It's a 3-phase filter reactor rated 72.2 A continuous (80.2 A max) at 400 V AC, 50 Hz, with a 14% relative throttling factor, 0.0017 H inductance, and 50 kvar reactive power. Class H insulation, IP00 enclosure."},{"question":"Where can I buy the 4EU3032-0AN08-1BA0?","answer":"We source this part to order against an RFQ through our independent distribution network. Submit a request for quote to confirm current pricing and availability."},{"question":"What compliance documentation is available for this reactor?","answer":"The part is built to EN 61558-2-20 (safety of transformers, reactors, and power supply units). The manufacturer typically provides a declaration of conformity covering the applicable EU directives. Request the specific documentation at quote time."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/4EU3032-0AN08-1BA0","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/4EU3032-0AN08-1BA0 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}}