{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3ABD00046944-D","brand":"ABB","brandSlug":"abb","productSlug":"3ABD00046944-D","canonicalUrl":"https://aoctrl.com/abb/3ABD00046944-D","factsUrl":"https://aoctrl.com/api/mcp/products/3ABD00046944-D","rawCanonicalId":null},"summary":{"shortDescription":"ABB ACH531-01 HVAC drive, 3ABD00046944-D, wall-mounted, 380–480 V 3-phase, 250 kW / 430 A normal use, IP20, NEMA Open Type, IE2.","salesMarkdown":"The ABB 3ABD00046944-D is an ACH531-01 wall-mounted LV AC drive for HVAC duty, rated 250 kW normal use at 430 A output on 380–480 V three-phase supply. Light-overload rating is 200 kW / 400 A, which covers fan and pump curves that rarely pull full motor FLA continuously. Frame size R9, IP20 enclosure, NEMA Open Type — plan for panel space and filtered cooling air, not a washdown environment. Rated IE2 efficiency level — adequate for HVAC fan/pump duty where the load profile is steady. The drive accepts 47.5 to 63 Hz input, so it runs on 50 or 60 Hz mains without derating. WEEE scope is marked as not in scope; RoHS/REACH status is not detailed in the available spec, but ABB typically provides declarations on request for this product family.","metaTitle":"ABB 3ABD00046944-D ACH531-01 HVAC Drive, 250 kW, 430 A","metaDescription":"ABB 3ABD00046944-D ACH531-01 wall-mounted HVAC drive, 250 kW normal use, 430 A output, IP20, NEMA Open Type, 380–480 V 3-phase. Active production.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["AC Drive (VFD) 480V"],"specifications":{"Frame Size":"R9","Frequency (f)":"47.5 ... 63 Hz","Mounting Type":"Wall-mounted","WEEE Category":"Product Not in WEEE Scope","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)":"250 kW","Output Current, Normal Use (In)":"430 A","Output Power, Light-Overload Use (PlD)":"200 kW","Output Current, Light-Overload Use (IlD)":"400 A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":"https://www.abb.com/global/en/products/3abd00046944-d","alternativesUrl":"https://aoctrl.com/api/mcp/products/3ABD00046944-D/alternatives.json"},"ai":{"faq":[{"question":"What is the frame size of this drive?","answer":"Frame size R9. This is a wall-mounted enclosure, not a cabinet-style unit."},{"question":"What efficiency class does this drive meet?","answer":"IE2. For HVAC fan and pump applications this is standard; if your project requires IE3 or higher, verify with the local ABB spec sheet."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/abb/3ABD00046944-D","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/3ABD00046944-D 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}}