{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"4EP3700-1DS00","brand":"Siemens","brandSlug":"siemens","productSlug":"4EP3700-1DS00","canonicalUrl":"https://aoctrl.com/siemens/4EP3700-1DS00","factsUrl":"https://aoctrl.com/api/mcp/products/4EP3700-1DS00","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 4EP3700-1DS00, 3-phase commutating choke for converters, 22.5 A rated, 0.0015 H, 500 V AC, IP00, screw-type terminals.","salesMarkdown":"The Siemens 4EP3700-1DS00 is a 3-phase commutating choke (line reactor) for converter applications, rated 22.5 A continuous with a maximum of 25 A. Its 0.0015 H inductance limits current rise and harmonics on the AC side of a variable-frequency drive or DC drive converter, protecting both the rectifier and the upstream supply. The part carries a DC-rated current of 30.6 A, which may be relevant if the choke is used in a DC-link application, though the primary duty is AC line input. The 4EP3700-1DS00 measures 0.178 m wide, 0.105 m deep, and 0.153 m tall. It bolts directly to a mounting plate. Screw terminals accept main circuit conductors. Thermal class B insulation allows full load at 40 °C ambient. Power loss at rated load is 55 W in the coil and 13.4 W in the iron core. That heat must be dissipated inside the enclosure.","metaTitle":"Siemens 4EP3700-1DS00 Commutating Choke, 22.5 A, 0.0015 H","metaDescription":"Siemens 4EP3700-1DS00 3-phase commutating choke for converters. 22.5 A rated, 0.0015 H, IP00, screw terminals, UL/CSA recognized. Sourced to order against RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Line/Load Reactors"],"specifications":{"Depth":"0.105m","Width":"0.178m","Height":"0.153m","Maximum":"25A","Rated Value":"22.5A","Phase number":"3","Type of voltage":"AC","lifecycle_stage":"mature","at DC rated value":"30.6A","Product designation":"Kommut.-Drossel f. Stromrichter","Protection class IP":"IP00","Inductivity rated value":"0.0015H","Power loss [W] of the coil":"55W","Operating voltage rated value":"500V","Ambient temperature rated value":"40°C","Operating frequency rated value":"50Hz","Power loss [W] of the iron core":"13.4W","Thermal class acc. to IEC 60085":"B","Type of electrical connection for main current circuit":"screw-type terminals","Relative inductive drop in voltage on the measurement level current, voltage and frequency":"4%"}},"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=395019&mlfb=4EP3700-1DS00","alternativesUrl":"https://aoctrl.com/api/mcp/products/4EP3700-1DS00/alternatives.json"},"ai":{"faq":[{"question":"Will 4EP3700-1DS00 drop into a panel specified around 5SL6606-7YA?","answer":"No — 5SL6606-7YA is a 4-pole miniature circuit breaker with a completely different form factor and function. The 4EP3700-1DS00 is a bolted-mount choke, not a DIN-rail breaker; rewiring and a different mounting footprint would be required."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/4EP3700-1DS00","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/4EP3700-1DS00 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}}