{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"4EP3200-5US00","brand":"Siemens","brandSlug":"siemens","productSlug":"4EP3200-5US00","canonicalUrl":"https://aoctrl.com/siemens/4EP3200-5US00","factsUrl":"https://aoctrl.com/api/mcp/products/4EP3200-5US00","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 4EP3200-5US00 mains choke (Netzdrossel f. FU), 3-phase, 400/480 V AC, 3 A max, 4.7 mH, IP00.","salesMarkdown":"The Siemens 4EP3200-5US00 is a three-phase mains choke (line reactor) designed for frequency converter input filtering. It is rated for 400/480 V AC, 50/60 Hz, with a maximum continuous current of 3 A and an inductance of 0.0047 H (4.7 mH). IP00 rating means it is an open-frame component intended for installation inside a grounded enclosure — not for exposed or washdown environments. The 3 A maximum current and 2.7 A rated operational current set the continuous load limit. For a 400 V drive, this choke is sized for a small motor — typically under 1.5 kW output, depending on drive efficiency and load profile. The 4.7 mH inductance at 50/60 Hz provides enough impedance to keep the line-side total harmonic distortion (THD) within reasonable bounds for most industrial lines. The 16.7 W copper loss plus 4.5 W iron loss (total ~21 W) must be dissipated inside the panel; at 40 °C ambient, the thermal class B winding gives a 130 °C hot-spot limit, so natural convection is sufficient if the enclosure is vented. Dimensions are 0.088 m wide × 0.108 m high × 0.057 m deep. The main circuit connections are screw-type or tab terminals — no DIN-rail clip; the choke is panel-mounted via its core bolts or a bracket. IP00 means it must be housed in an IP54 or higher enclosure in a typical industrial environment. The screw terminals accept standard ring or fork lugs; torque to the manufacturer's recommendation for 2.5–4 mm² conductors.","metaTitle":"Siemens 4EP3200-5US00 Mains Choke, 3 A, 0.0047 H, 480 V","metaDescription":"Siemens 4EP3200-5US00 mains choke for frequency converters. 3-phase, 400/480 V AC, 3 A max, 4.7 mH, IP00. Active production. UL/CSA recognized. Available to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Line/Load Reactors"],"specifications":{"Depth":"0.057m","Width":"0.088m","title":"4EP3200-5US00","Height":"0.108m","description":"MAINS CHOKE F.FU; PHASES:3; UN1(V):480; ITHMAX 1(A) / F1(HZ):3 /60; I LN (A):2,7; UK(%):2; LN(MH):4,7; TA/ISOKL:40 /B; IP00; TYPE OF TERMINALS:SCREW/TAB CONNECTION; EN 61558-2-20 >UL/CSA-RECOGNIZED< >CHOKE<","Phase Number":"3","Type Of Voltage":"AC","lifecycle_stage":"mature","Product Designation":"Netzdrossel f. FU","protection class IP":"IP00","current at AC maximum":"3A","Inductivity Rated Value":"0.0047H","power loss [W] of the coil":"16.7W","Operating Voltage Rated Value":"400, 480V","Ambient Temperature Rated Value":"40°C","Operating Frequency Rated Value":"50 ... 60Hz","power loss [W] of the iron core":"4.5W","thermal class according to IEC 60085":"B","operational current at AC rated value":"2.7A","Type Of Electrical Connection For Main Current Circuit":"screw-type terminals / tab terminals","Relative Inductive Drop In Voltage For Rated Value Of The Current, Voltage And Frequency":"2%"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/0e994ee57d50761933f7f1ecd698b3c0.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=179191&mlfb=4EP3200-5US00"},"ai":{"faq":[{"question":"Where can I buy the 4EP3200-5US00 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."},{"question":"What are the key specifications of the 4EP3200-5US00?","answer":"It is a 3-phase mains choke rated for 400/480 V AC, 50/60 Hz, 3 A maximum current, 4.7 mH inductance, with a 2 % voltage drop at rated current. Thermal class B, IP00 protection."},{"question":"What compliance documentation does the 4EP3200-5US00 carry?","answer":"The choke is UL/CSA recognized per EN 61558-2-20. CE marking applies for European markets. No RoHS or REACH statement is in this record, but standard manufacturer declarations apply."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/4EP3200-5US00","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/4EP3200-5US00 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:51:03.652Z","lastPublished":"2026-08-11T15:51:03.652Z","indexable":true}}