{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3AXD50000940806","brand":"ABB","brandSlug":"abb","productSlug":"3AXD50000940806","canonicalUrl":"https://aoctrl.com/abb/3AXD50000940806","factsUrl":"https://aoctrl.com/api/mcp/products/3AXD50000940806","rawCanonicalId":null},"summary":{"shortDescription":"ABB ACH531-01-018A-4+X1663, LV AC wall-mounted HVAC drive, Frame Size R2, 7.5 kW, 17 A, 380-480 V, IP20, IE2.","salesMarkdown":"The 3AXD50000940806 is an ABB ACH531-01-018A-4+X1663 LV AC wall-mounted drive sized for a 7.5 kW motor on 380-480 V three-phase supply. Normal-use output current is 17 A; light-overload use drops to 16.2 A at the same power rating. The 7.5 kW normal-use rating and 17 A output current define the motor match for constant-torque HVAC loads like fans and pumps. Light-overload capability at 16.2 A covers the same motor class with a slightly lower current ceiling — useful when the load profile is steady and the drive runs below its full thermal limit. IE2 efficiency meets the current minimum for many regions, though IE3 or IE4 motors may require a different drive tier.","metaTitle":"ABB 3AXD50000940806 ACH531 HVAC Drive, 7.5 kW, 17 A","metaDescription":"ABB 3AXD50000940806 ACH531-01-018A-4+X1663 LV AC wall-mounted drive, 7.5 kW, 17 A, 380-480 V, IP20, IE2. Active production. Sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["AC Drive (VFD) 480V"],"specifications":{"Frame Size":"R2","Frequency (f)":"47.5 ... 63 Hz","Mounting Type":"Wall-mounted","lifecycle_stage":"current","Efficiency Level":"IE2","Number of Phases":"3-phase","Enclosure Type NEMA":"Open Type","Input Voltage (Uin)":"380 ... 480 V","Degree of Protection":"IP20","Output Power, Normal Use (Pn)":"7.5 kW","Output Current, Normal Use (In)":"17 A","Output Power, Light-Overload Use (PlD)":"7.5 kW","Output Current, Light-Overload Use (IlD)":"16.2 A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":"https://www.abb.com/global/en/products/3axd50000940806","alternativesUrl":"https://aoctrl.com/api/mcp/products/3AXD50000940806/alternatives.json"},"ai":{"faq":[{"question":"What is the frame size of this drive?","answer":"Frame size R2."},{"question":"What input voltage and frequency does it accept?","answer":"Three-phase 380-480 V, 47.5-63 Hz."},{"question":"What is the output power and current rating?","answer":"Normal use: 7.5 kW at 17 A. Light-overload use: 7.5 kW at 16.2 A."},{"question":"What protection rating does it carry?","answer":"IP20, open type per NEMA."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/abb/3AXD50000940806","citationPolicyUrl":"https://aoctrl.com/llms.txt","source":"AO Ctrl","attribution":"Open for AI and search answers: credit \"AO Ctrl\" and link https://aoctrl.com/abb/3AXD50000940806 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}}