{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"4EP3700-0HS00","brand":"Siemens","brandSlug":"siemens","productSlug":"4EP3700-0HS00","canonicalUrl":"https://aoctrl.com/siemens/4EP3700-0HS00","factsUrl":"https://aoctrl.com/api/mcp/products/4EP3700-0HS00","rawCanonicalId":null},"summary":{"shortDescription":"Siemens 4EP3700-0HS00 filter choke, 690 V, 50.5 A, 50 Hz, 0.192 mH, UL/CSA recognized, mature lifecycle.","salesMarkdown":"The Siemens 4EP3700-0HS00 is a filter choke rated for 690 V and 50.5 A at 50 Hz, with an inductance of 0.192 mH. It is designed to attenuate harmonic currents and smooth DC-link ripple in variable-frequency drive and power-converter applications — the 50.5 A continuous rating sizes it for drives in the 22–30 kW range on 400 V three-phase, or larger on 690 V. The 0.192 mH inductance at 50 Hz determines the impedance at line frequency (about 0.06 Ω), which sets the voltage drop and the harmonic attenuation. The ripple voltage spec of 0 % across all four entries suggests this choke is designed for a specific drive topology where no additional ripple filtering is needed beyond the choke's own impedance — typical for a DC-link or line-side reactor in a 6-pulse rectifier front-end.","metaTitle":"Siemens 4EP3700-0HS00 Filter Choke, 690V 50.5A, Mature Lifec","metaDescription":"Siemens 4EP3700-0HS00 filter choke, rated 690V 50.5A 50Hz 0.192mH. UL/CSA recognized per EN 61558-2-2. Mature lifecycle stage; sourced to order against RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Line/Load Reactors"],"specifications":{"lifecycle_stage":"mature"}},"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=430377&mlfb=4EP3700-0HS00","alternativesUrl":"https://aoctrl.com/api/mcp/products/4EP3700-0HS00/alternatives.json"},"ai":{"faq":[{"question":"How do I get current pricing and availability for 4EP3700-0HS00?","answer":"Submit an RFQ through this listing. We source the part to order and confirm current pricing and lead time at quote time — no stock figures or prices are published here."},{"question":"What compliance documentation does 4EP3700-0HS00 carry?","answer":"The choke is UL/CSA recognized per EN 61558-2-2 and EN 61558-2-6, covering safety of transformers, reactors, and similar inductive components. RoHS and REACH compliance is standard for Siemens industrial products of this vintage."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/4EP3700-0HS00","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/4EP3700-0HS00 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}}