{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3AXD50000750245","brand":"ABB","brandSlug":"abb","productSlug":"3AXD50000750245","canonicalUrl":"https://aoctrl.com/abb/3AXD50000750245","factsUrl":"https://aoctrl.com/api/mcp/products/3AXD50000750245","rawCanonicalId":null},"summary":{"shortDescription":"ABB ACQ531-01-026A-4 PN, 11 kW, 25 A, Frame Size R2, 380-480 V 3-phase, IP20.","salesMarkdown":"The ABB 3AXD50000750245 is an ACQ531-01-026A-4 PN drive rated for 11 kW normal-use output at 25 A, in Frame Size R2. It accepts 380-480 V three-phase input and carries IP20 protection for panel-mount installations. The 11 kW normal-use power rating (Pn) and 25 A output current (In) define the continuous motor capacity this drive handles without overload cycling. The light-overload rating sits at 11 kW and 23.8 A — essentially the same headroom, so this unit is specced for constant-torque applications rather than high-overload duty cycles. Standby loss of 15 W is the heat the drive dissipates when powered but not driving a motor. Frame Size R2 determines the physical footprint and mounting hole pattern. If you're replacing an existing R2-frame ABB drive, the mechanical swap is direct. For a new panel layout, the R2 envelope is the dimension to design around. Sourcing this order code against an RFQ confirms the exact firmware and hardware revision for the application. ## Installation constraints Maximum ambient temperature is 40 °C, so derate or forced ventilation is needed if the panel ambient exceeds that. Three-phase input only.","metaTitle":"ABB 3AXD50000750245 ACQ531-01-026A-4 PN, 11 kW, 25 A","metaDescription":"ABB ACQ531-01-026A-4 PN drive, 11 kW normal-use output, 25 A output current, Frame Size R2, 380-480 V 3-phase input, IP20, active production.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["AC Drive (VFD) 480V"],"specifications":{"Frame Size":"R2","Standby Loss":"15 W","Frequency (f)":"47.5 ... 63 Hz","Mounting Type":"Module","WEEE Category":"5. Small Equipment (No External Dimension More Than 50 cm)","lifecycle_stage":"current","Efficiency Level":"IE2","Number of Phases":"3-phase","Temperature Rating":"Maximum 40 °C","Enclosure Type NEMA":"Open Type","Input Voltage (Uin)":"380 ... 480 V","Degree of Protection":"IP20","Apparent Power Output":"17.0 kV·A","Output Power, Normal Use (Pn)":"11 kW","Output Current, Normal Use (In)":"25 A","Output Power, Light-Overload Use (PlD)":"11 kW","Output Current, Light-Overload Use (IlD)":"23.8 A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":"https://www.abb.com/global/en/products/3axd50000750245","alternativesUrl":"https://aoctrl.com/api/mcp/products/3AXD50000750245/alternatives.json"},"ai":{"faq":[{"question":"What is the frame size of this drive?","answer":"The drive is Frame Size R2, which determines its physical mounting footprint and panel cutout dimensions."},{"question":"What is the standby power loss?","answer":"Standby loss is 15 W. This is the heat dissipated when the drive is powered but not running a motor, relevant for enclosure thermal calculations."},{"question":"What input voltage and phases does it require?","answer":"It requires 380-480 V three-phase input, with a frequency range of 47.5 to 63 Hz."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/abb/3AXD50000750245","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/3AXD50000750245 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}}