{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"4EU2732-0FP08-0EA0","brand":"Siemens","brandSlug":"siemens","productSlug":"4EU2732-0FP08-0EA0","canonicalUrl":"https://aoctrl.com/siemens/4EU2732-0FP08-0EA0","factsUrl":"https://aoctrl.com/api/mcp/products/4EU2732-0FP08-0EA0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens 4EU2732-0FP08-0EA0 filter reactor, 3-phase, 25 kVAR, 400 V, 50 Hz, 12.5% P, IP00, free conductor ends.","salesMarkdown":"The Siemens 4EU2732-0FP08-0EA0 is a 3-phase filter reactor rated at 25 kVAR at 400 V, 50 Hz. It's designed to sit between a drive or power converter and the line, attenuating harmonic currents and limiting inrush. The 12.5% impedance (P) means it drops about 12.5% of rated voltage at full load — a common choice for 6-pulse drives where you need meaningful harmonic mitigation without excessive voltage drop. The 141.4 Hz resonant frequency (FRES) is tuned to avoid the 5th and 7th harmonics typical of 6-pulse rectifiers. IP00 means it's open-frame, intended for enclosure mounting where the cabinet provides the environmental seal. Termination is via free conductor ends — no lugs, no terminal blocks. That means you'll need to land the wires into your own terminal strip or busbar inside the panel. The IP00 rating means it's not sealed; mount it inside a cabinet with at least IP54 to keep dust and moisture off the windings. Check the physical dimensions against your enclosure depth before committing — these reactors are typically heavy and need solid support, not just DIN rail.","metaTitle":"Siemens 4EU2732-0FP08-0EA0 Filter Reactor, 25 kVAR, 400 V, 5","metaDescription":"Siemens 4EU2732-0FP08-0EA0 filter reactor, 3-phase, 25 kVAR at 400 V 50 Hz, 12.5% P, IP00, free conductor ends. 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":{"lifecycle_stage":"mature"}},"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=181903&mlfb=4EU2732-0FP08-0EA0","alternativesUrl":"https://aoctrl.com/api/mcp/products/4EU2732-0FP08-0EA0/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy 4EU2732-0FP08-0EA0 and how is it quoted?","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 specs of 4EU2732-0FP08-0EA0?","answer":"It's a 3-phase filter reactor rated 25 kVAR at 400 V, 50 Hz with 12.5% impedance. Resonant frequency is 141.4 Hz. Termination is free conductor ends. IP00 open-frame design."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/4EU2732-0FP08-0EA0","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/4EU2732-0FP08-0EA0 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}}