{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"4EU3032-3MB08-0AA0","brand":"Siemens","brandSlug":"siemens","productSlug":"4EU3032-3MB08-0AA0","canonicalUrl":"https://aoctrl.com/siemens/4EU3032-3MB08-0AA0","factsUrl":"https://aoctrl.com/api/mcp/products/4EU3032-3MB08-0AA0","rawCanonicalId":null},"summary":{"shortDescription":"SIDAC 4EU3032-3MB08-0AA0, 3-phase filter reactor, 690V AC, 60Hz, 72 kvar, 67.1A max, IP00, thermal class H.","salesMarkdown":"## What this 3-phase filter reactor does in the line The SIDAC 4EU3032-3MB08-0AA0 is a 3-phase filter reactor rated for 690V AC at 60Hz, delivering 72 kvar of reactive power with a 7% relative throttling factor. It carries a maximum AC current of 67.1A and a rated operating current of 60.4A. The 1.3 mH inductance and 189 Hz resonant frequency are tuned to suppress harmonic currents in power-factor-correction banks or drive line inputs. Thermal class H (180°C insulation system) means the winding can handle sustained heat without degrading — important when this reactor sits in a closed cabinet near a VFD or capacitor bank that radiates heat. The IP00 open-frame construction means no enclosure — this is a panel-mounted component that needs a clean, dry environment or a separate cabinet. It draws 278W of power loss at full load, so factor that into your cabinet cooling calculation. ## Where you bolt this reactor in Mounting dimensions: 0.3m wide, 0.269m tall, 0.211m deep. That footprint fits a standard 300mm-wide backplate section in a 600mm-wide enclosure. The IP00 rating means no dust or moisture protection — this reactor belongs in a ventilated or air-conditioned cabinet, not on the plant floor near washdown. In a cement plant control room that stays sealed and filtered, it eats the dust and runs; in a raw-mill VFD cubicle with forced-air cooling, it's fine. But if your panel sees cement dust ingress, you'll want a separate filtered enclosure around it. The 40°C ambient temperature rating is the standard test condition. Thermal class H gives headroom above that — the winding insulation is rated for 180°C continuous, so a 40°C cabinet ambient with 278W internal heat rise is well within limits. Derate if your cabinet ambient exceeds 40°C, but the H-class margin is generous.","metaTitle":"4EU3032-3MB08-0AA0 SIDAC Filter Reactor, 3-Phase 690V 60Hz 7","metaDescription":"SIDAC 4EU3032-3MB08-0AA0 filter reactor, 3-phase, 690V AC, 60Hz, 72 kvar, 67.1A max, IP00 open-frame. Sourced to order against RFQ — confirm lifecycle and pricing at quote.","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","Phase number":"3","Power loss [W]":"278W","Type of voltage":"AC","lifecycle_stage":"mature","Product brand name":"SIDAC","Product designation":"filter reactor","Protection class IP":"IP00","Current at AC maximum":"67.1A","Inductivity rated value":"0.0013H","Relative throttling factor":"7%","Operating voltage rated value":"690V","Ambient temperature rated value":"40°C","Operating frequency rated value":"60Hz","Thermal class acc. to IEC 60085":"H","Resonant frequency of the filter":"189Hz","Operating current at AC rated value":"60.4A","Reactive power of the filter bank rated value":"72 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=453003&mlfb=4EU3032-3MB08-0AA0","alternativesUrl":"https://aoctrl.com/api/mcp/products/4EU3032-3MB08-0AA0/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy 4EU3032-3MB08-0AA0 and get a price?","answer":"This part is sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time — submit an RFQ for a firm price and lead time."},{"question":"What are the key ratings of 4EU3032-3MB08-0AA0?","answer":"3-phase filter reactor, 690V AC, 60Hz, 72 kvar reactive power, 67.1A max current, 60.4A rated current, 1.3 mH inductance, 7% throttling factor, 189 Hz resonant frequency, 278W power loss, IP00, thermal class H, 40°C ambient rating."},{"question":"What compliance documentation does SIDAC provide for 4EU3032-3MB08-0AA0?","answer":"The evidence does not list specific compliance documentation (RoHS, REACH, UL, IEC). The product designation references EN 61558-2-20 for chokes. For a compliance package, request it with your RFQ."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/4EU3032-3MB08-0AA0","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/4EU3032-3MB08-0AA0 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}}