{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3AXD50000750252","brand":"ABB","brandSlug":"abb","productSlug":"3AXD50000750252","canonicalUrl":"https://aoctrl.com/abb/3AXD50000750252","factsUrl":"https://aoctrl.com/api/mcp/products/3AXD50000750252","rawCanonicalId":null},"summary":{"shortDescription":"ABB ACH531-01-02A7-4, LV AC wall-mounted HVAC drive, Frame R1, 0.75 kW / 2.6 A, 380-480 V 3-phase input, IP20, IE2.","salesMarkdown":"The ABB 3AXD50000750252 is an ACH531-01-02A7-4 LV AC wall-mounted drive built for HVAC duty. It delivers 0.75 kW normal-use output at 2.6 A, fed from a 380-480 V three-phase supply. Standby loss sits at 14 W — low enough that ventilation planning is straightforward in a standard IP20 enclosure. The 0.75 kW / 2.6 A rating at normal duty maps to a standard 1 HP induction motor on 400 V. Light-overload use is rated the same 0.75 kW at 2.5 A — no headroom above nameplate, so size up if the load profile includes sustained overloads. Efficiency is IE2 class, which meets current EU minimum standards for this power band. Open-type NEMA enclosure, IP20 — intended for clean indoor panel mounting. Ambient temperature limit is 40 °C maximum; above that, derate output current per the drive's thermal curve. Frame R1 units are typically wall-mounted with clearance above and below for airflow. No forced cooling required at this power level, but keep the 14 W standby loss in mind for sealed cabinet heat budgets.","metaTitle":"ABB 3AXD50000750252 ACH531 HVAC Drive, 0.75 kW, 2.6 A, Frame","metaDescription":"Active ABB ACH531 wall-mounted HVAC drive, 0.75 kW, 2.6 A output, 380-480 V 3-phase input, Frame R1, IP20, IE2. Sourced to order against RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["AC Drive (VFD) 480V"],"specifications":{"Frame Size":"R1","Standby Loss":"14 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":"1.8 kV·A","Output Power, Normal Use (Pn)":"0.75 kW","Output Current, Normal Use (In)":"2.6 A","Output Power, Light-Overload Use (PlD)":"0.75 kW","Output Current, Light-Overload Use (IlD)":"2.5 A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":"https://www.abb.com/global/en/products/3axd50000750252","alternativesUrl":"https://aoctrl.com/api/mcp/products/3AXD50000750252/alternatives.json"},"ai":{"faq":[{"question":"What is the standby loss for this drive?","answer":"14 W. That's the power dissipated when the drive is powered but not running a motor."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/abb/3AXD50000750252","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/3AXD50000750252 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}}