{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"4EU3622-7BA00-0AA0","brand":"Siemens","brandSlug":"siemens","productSlug":"4EU3622-7BA00-0AA0","canonicalUrl":"https://aoctrl.com/siemens/4EU3622-7BA00-0AA0","factsUrl":"https://aoctrl.com/api/mcp/products/4EU3622-7BA00-0AA0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens 4EU3622-7BA00-0AA0, 3-phase commutating choke for converter duty, 315 A max / 283.5 A rated, 750 V AC, 0.18 mH, IP00, flat-type terminals.","salesMarkdown":"The Siemens 4EU3622-7BA00-0AA0 is a three-phase commutating choke designed to sit between a converter (drive) and the AC line, smoothing current ripple and limiting fault rise rates. It carries a maximum continuous current of 315 A and a rated current of 283.5 A at 750 V AC, with an inductance of 0.18 mH. This is a panel-mount component, not DIN-rail — it bolts in. Dimensions are 0.35 m wide by 0.321 m tall by 0.227 m deep, so plan for a floor-mount or back-panel footprint with clearance for the flat-type terminals on the main circuit. It's rated IP00, meaning no enclosure protection: it belongs inside a cabinet, not on the plant floor exposed to washdown or dust. The thermal class H (IEC 60085) insulation means it's rated for 180 °C hot-spot temperature, which is standard for high-current line reactors in industrial drives. Rated for 50/60 Hz line frequency, so it works on 50 Hz or 60 Hz supplies without derating. Power losses break down into 301 W in the coil and 210 W in the iron core — total 511 W to dissipate inside the cabinet. The ambient temperature rating is 40 °C; if your panel runs hotter, expect some derating on the current. The DC-rated current is 386 A, which is higher than the AC rating — useful if you're using this choke on the DC link side of a regenerative drive.","metaTitle":"Siemens 4EU3622-7BA00-0AA0 Commutating Choke, 315A, 750V, 0.","metaDescription":"Siemens 4EU3622-7BA00-0AA0 3-phase commutating choke for converters. 315A max, 283.5A rated, 750V AC, 0.18mH, IP00. Mature lifecycle; sourced to order. Request a quote.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Line/Load Reactors"],"specifications":{"Depth":"0.227m","Width":"0.35m","Height":"0.321m","Maximum":"315A","Rated Value":"283.5A","Phase number":"3","Type of voltage":"AC","lifecycle_stage":"mature","at DC rated value":"386A","Product designation":"Kommut.-Drossel f. Stromrichter","Protection class IP":"IP00","Inductivity rated value":"0.00018H","Power loss [W] of the coil":"301W","Operating voltage rated value":"750, 750V","Ambient temperature rated value":"40°C","Operating frequency rated value":"60 ... 50Hz","Power loss [W] of the iron core":"210W","Thermal class acc. to IEC 60085":"H","Type of electrical connection for main current circuit":"flat connector","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=105761&mlfb=4EU3622-7BA00-0AA0","alternativesUrl":"https://aoctrl.com/api/mcp/products/4EU3622-7BA00-0AA0/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy the 4EU3622-7BA00-0AA0 and what's the lead time?","answer":"We source this part through independent distribution and quote it to order against an RFQ. Availability and current pricing are confirmed at quote time — send us your quantity and target delivery window for a firm quote."},{"question":"What are the key electrical ratings of this choke?","answer":"Maximum continuous current is 315 A, rated current is 283.5 A, operating voltage is 750 V AC, inductance is 0.18 mH, and the relative inductive voltage drop is 4% at rated current and frequency. It's rated for 50/60 Hz line frequency."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/4EU3622-7BA00-0AA0","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/4EU3622-7BA00-0AA0 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}}