{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"4EU2752-0EN00-0AA0","brand":"Siemens","brandSlug":"siemens","productSlug":"4EU2752-0EN00-0AA0","canonicalUrl":"https://aoctrl.com/siemens/4EU2752-0EN00-0AA0","factsUrl":"https://aoctrl.com/api/mcp/products/4EU2752-0EN00-0AA0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIDAC output reactor, 3-phase AC, 120A max, 3 kHz, 0.15 mH, IP00, flat connector, 400V, 108A, 18.4% Uk.","salesMarkdown":"The Siemens SIDAC 4EU2752-0EN00-0AA0 is a 3-phase AC output reactor (output choke) rated for a maximum continuous current of 120A and a rated frequency of 3 000 Hz. Its 0.15 mH inductance and 18.4% impedance (Uk) at 400V smooth the voltage spikes from a variable-frequency drive output, protecting motor windings from reflected-wave damage on long cable runs. The IP00 open-frame construction means it mounts inside a cabinet — not in a washdown zone — and connects via flat-type terminals for high-current bus bars or cable lugs. The 120A maximum continuous current (Ithmax) is the thermal limit at 40°C ambient; derate above that. The 108A rated current (I LN) at 400V with 3 kHz switching is the real-world operating point for a drive output — match it to the motor full-load current, not the drive rating. The 3 kHz rated frequency matches the switching frequency of many PWM drives; running a lower carrier frequency is fine, but exceeding it increases core losses. Total power loss of 290 W (160 W coil + 130 W iron) means the reactor dissipates heat into the cabinet — account for this in your thermal design. Thermal class H (180°C) insulation gives headroom for overloads. Dimensions are 0.27 m wide × 0.24 m tall × 0.18 m deep — a substantial block that needs a DIN-rail or base-plate mount inside the cabinet. The flat-type terminals accept bus-bar or lug connections; plan for M8 or similar hardware. IP00 means no ingress protection — keep it dry and away from conductive dust. The 3-phase AC input/output is straightforward: line side to the drive output, load side to the motor cable.","metaTitle":"Siemens SIDAC 4EU2752-0EN00-0AA0 Output Reactor, 120A, 3 kHz","metaDescription":"Siemens SIDAC output reactor 4EU2752-0EN00-0AA0, 3-phase AC, 120A max, 3 kHz, 0.15 mH, IP00, flat connector. Mature lifecycle, sourced to order. RFQ for availability.","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":"120A","Minimum":"0Hz","Rated Value":"3 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":"0.00015H","Power loss [W] of the coil":"160W","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=126614&mlfb=4EU2752-0EN00-0AA0","alternativesUrl":"https://aoctrl.com/api/mcp/products/4EU2752-0EN00-0AA0/alternatives.json"},"ai":{"faq":[{"question":"What is 4EU2752-0EN00-0AA0's depth?","answer":"The depth is 0.18 m."},{"question":"What is 4EU2752-0EN00-0AA0's width?","answer":"The width is 0.27 m."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/4EU2752-0EN00-0AA0","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/4EU2752-0EN00-0AA0 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}}