{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"4EU2752-0ER00-4BA0","brand":"Siemens","brandSlug":"siemens","productSlug":"4EU2752-0ER00-4BA0","canonicalUrl":"https://aoctrl.com/siemens/4EU2752-0ER00-4BA0","factsUrl":"https://aoctrl.com/api/mcp/products/4EU2752-0ER00-4BA0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIDAC output reactor, 3-phase AC, 110A max at 4000Hz, 0.2mH, IP00, class H, flat-type terminals.","salesMarkdown":"## Output Reactor for Variable-Frequency Drive Lines The Siemens SIDAC 4EU2752-0ER00-4BA0 is a 3-phase AC output reactor rated for 110 A maximum at a switching frequency of 4 000 Hz, with an inductance of 0.0002 H. It is designed to sit between a variable-frequency drive and the motor, smoothing the PWM waveform and limiting the rate of voltage rise (dV/dt) that can cause winding stress or bearing fluting on long cable runs. Thermal class H insulation (IEC 60085) allows continuous winding temperatures up to 180 °C, giving headroom in high-ambient or overloaded conditions. The 110 A maximum current governs the motor full-load current it can handle — size the reactor so the motor's FLC does not exceed this figure at the drive's switching frequency. The 4 000 Hz rated value is the carrier (switching) frequency the reactor is characterized at; running a drive with a lower switching frequency is fine, but exceeding 4 kHz may increase core losses beyond the 142 W iron loss figure. The 0.0002 H inductance is relatively low — typical for output reactors on higher-frequency PWM drives where a small inductance is enough to limit dV/dt without dropping excessive voltage across the reactor at the fundamental motor frequency. The 141 W coil loss plus 142 W iron loss total about 283 W of heat to dissipate inside the enclosure; factor that into the panel's thermal budget. ## Physical Integration Dimensions are 0.27 m wide, 0.24 m tall, and 0.18 m deep. The IP00 rating means no ingress protection — mount it inside a cabinet with at least IP54 to keep conductive dust and moisture off the windings. Flat-type connectors on the main current circuit; plan for bus-bar or compression-lug terminations rather than ring-tongue or spring-cage terminals. The 40 °C rated ambient temperature is the reference for the loss figures; derate current if ambient exceeds that.","metaTitle":"Siemens SIDAC 4EU2752-0ER00-4BA0 Output Reactor, 110A, 4000H","metaDescription":"Siemens SIDAC 4EU2752-0ER00-4BA0 output reactor, 3-phase AC, 110A max at 4000Hz, 0.2mH, IP00, class H. 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":"0.18m","Width":"0.27m","Height":"0.24m","Maximum":"110A","Minimum":"0Hz","Rated Value":"4 000Hz","Phase number":"3","Type of voltage":"AC","lifecycle_stage":"mature","Product brand name":"SIDAC","Product designation":"output reactor","Protection class IP":"IP00","Inductivity rated value":"0.0002H","Power loss [W] of the coil":"141W","Ambient temperature rated value":"40°C","Power loss [W] of the iron core":"142W","Thermal class acc. to IEC 60085":"H","Type of electrical connection for main current circuit":"flat connector"}},"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=83499&mlfb=4EU2752-0ER00-4BA0","alternativesUrl":"https://aoctrl.com/api/mcp/products/4EU2752-0ER00-4BA0/alternatives.json"},"ai":{"faq":[{"question":"Who supplies 4EU2752-0ER00-4BA0 and how is it quoted for volume purchases?","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 volume pricing and lead time."},{"question":"What are the key electrical ratings of 4EU2752-0ER00-4BA0?","answer":"It is a 3-phase AC output reactor rated for 110 A maximum at a switching frequency of 4 000 Hz, with 0.0002 H inductance. Coil loss is 141 W and iron loss is 142 W at 40 °C ambient. Thermal class H insulation per IEC 60085."},{"question":"What compliance documentation does this brand provide for 4EU2752-0ER00-4BA0?","answer":"The part is designed to EN 61558-2-20 (safety of transformers, reactors, and power supply units) as indicated in the description. Standard Siemens documentation includes a CE declaration of conformity; RoHS and REACH compliance data is available on request through the RFQ process."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/4EU2752-0ER00-4BA0","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/4EU2752-0ER00-4BA0 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}}