{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"4EP4010-0LS30","brand":"Siemens","brandSlug":"siemens","productSlug":"4EP4010-0LS30","canonicalUrl":"https://aoctrl.com/siemens/4EP4010-0LS30","factsUrl":"https://aoctrl.com/api/mcp/products/4EP4010-0LS30","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 4EP4010-0LS30 mains choke (Netzdrossel), 3-phase AC, 80 A maximum, 0.26 mH, 500 V AC, IP00, thermal class B, free cable endings.","salesMarkdown":"The Siemens 4EP4010-0LS30 is a 3-phase mains choke — a Netzdrossel — rated for 80 A maximum continuous current (72 A rated value) at 500 V AC, 50/60 Hz. The 0.26 mH inductance with a 3% relative inductive voltage drop means it smooths line-side harmonics and limits inrush current for drives or converters. Dimensions are 0.219 m wide, 0.179 m high, 0.143 m deep. The main circuit connects via free cable endings — no terminal block, so plan for field wiring or a junction point in the panel. The choke is designed for DIN-rail or baseplate mounting inside a standard industrial enclosure. Ambient temperature rating of 40 °C is the baseline; derate above that per the thermal curve.","metaTitle":"Siemens 4EP4010-0LS30 Mains Choke, 80 A, 0.26 mH, 500 V AC","metaDescription":"Siemens 4EP4010-0LS30 mains choke (Netzdrossel), 80 A max, 0.26 mH, 500 V AC, IP00, thermal class B. Mature lifecycle; sourced to order against RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Line/Load Reactors"],"specifications":{"Depth":"0.143m","Width":"0.219m","Height":"0.179m","Maximum":"80A","Rated Value":"72A","Phase number":"3","Type of voltage":"AC","lifecycle_stage":"mature","Product designation":"Netzdrossel","Protection class IP":"IP00","Inductivity rated value":"0.00026H","Operating voltage rated value":"500, 500V","Ambient temperature rated value":"40°C","Operating frequency rated value":"60 ... 50Hz","Thermal class acc. to IEC 60085":"B","Type of electrical connection for main current circuit":"free cable endings","Relative inductive drop in voltage on the measurement level current, voltage and frequency":"3%"}},"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=291141&mlfb=4EP4010-0LS30","alternativesUrl":"https://aoctrl.com/api/mcp/products/4EP4010-0LS30/alternatives.json"},"ai":{"faq":[{"question":"Will 4EP4010-0LS30 drop into a panel specified around 5SJ3140-7 without rewiring?","answer":"No — 5SJ3140-7 is a 1-pole miniature circuit breaker with different mounting and wiring (DIN-rail, screw terminals). The 4EP4010-0LS30 is a 3-phase choke with free cable endings; it requires a different footprint and wiring plan."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/4EP4010-0LS30","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/4EP4010-0LS30 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}}