{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"4EU2752-0EH00-4BA0","brand":"Siemens","brandSlug":"siemens","productSlug":"4EU2752-0EH00-4BA0","canonicalUrl":"https://aoctrl.com/siemens/4EU2752-0EH00-4BA0","factsUrl":"https://aoctrl.com/api/mcp/products/4EU2752-0EH00-4BA0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIDAC output reactor, 3-phase AC, 84A, 8kHz switching frequency, 0.2mH, IP00, flat connector.","salesMarkdown":"The Siemens SIDAC 4EU2752-0EH00-4BA0 is a 3-phase output reactor (also called an output choke) designed to sit between a variable-frequency drive and the motor. Its job is to limit the rate of voltage rise (dV/dt) and reduce capacitive coupling currents in long motor cables, which protects the motor winding insulation from reflected-wave damage — a common failure mode on drives with fast-switching IGBTs. Rated for a maximum continuous current of 84 A at 750 Hz, with a switching frequency of 8 kHz and an inductance of 0.2 mH per phase. The 8 kHz switching-frequency rating means it is matched to modern IGBT drive outputs that switch at that rate — not a legacy 2–4 kHz drive. The 0.2 mH inductance is relatively low, sized for motor cable runs up to roughly 50–100 m depending on the cable type and drive; it smooths the edges without dropping excessive voltage under load. Thermal class H insulation (180 °C rated hot-spot) and a 40 °C ambient rating. Total power loss sums to 291 W (161 W coil + 130 W iron core), which must be dissipated in the enclosure — factor that into your panel thermal budget. IP00 means no ingress protection; mount it inside a clean, dry cabinet away from conductive dust or moisture. Dimensions: 0.27 m wide × 0.24 m high × 0.18 m deep. The main circuit connection uses flat-type terminals — expect bus-bar or large-crimp lugs, not screw-clamp wire terminals. Plan for adequate bending radius on the incoming and outgoing power cables. IP00 and no DIN-rail mount; it is a chassis-mount component. Bolt it to a vertical panel backplate with clearance around all sides for airflow.","metaTitle":"Siemens SIDAC 4EU2752-0EH00-4BA0 Output Reactor, 84A, 8kHz","metaDescription":"Siemens SIDAC 4EU2752-0EH00-4BA0 output reactor, 3-phase AC, 84A max at 750Hz, 8kHz switching frequency, 0.2mH, IP00, class H. Available to order.","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":"84A","Minimum":"0Hz","Rated Value":"8 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":"161W","Ambient temperature rated value":"40°C","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"}},"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=329827&mlfb=4EU2752-0EH00-4BA0","alternativesUrl":"https://aoctrl.com/api/mcp/products/4EU2752-0EH00-4BA0/alternatives.json"},"ai":{"faq":[{"question":"What is the depth and width of 4EU2752-0EH00-4BA0?","answer":"Depth is 0.18 m, width is 0.27 m, height is 0.24 m. These are the overall dimensions for panel layout."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/4EU2752-0EH00-4BA0","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/4EU2752-0EH00-4BA0 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}}