{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3AUD0000003148","brand":"ABB","brandSlug":"abb","productSlug":"3AUD0000003148","canonicalUrl":"https://aoctrl.com/abb/3AUD0000003148","factsUrl":"https://aoctrl.com/api/mcp/products/3AUD0000003148","rawCanonicalId":null},"summary":{"shortDescription":"ABB ACH580 series, HVAC packaged ultra-low harmonic drive, order code 3AUD0000003148, 400 Hp UL light-overload, 477 A, 460 V, NEMA Type 1, IP21, frame size R11.","salesMarkdown":"The ABB 3AUD0000003148 is an ACH580-series HVAC packaged ultra-low harmonic drive with a non-fused disconnect built in. It's rated 400 Hp UL light-overload use at 460 V, delivering 477 A continuous — that's the number that sizes the motor and the feeder breaker. Frame size R11, 3-phase, 50/60 Hz input. The 440–480 V input range covers the common North American 460 V and 480 V plant distributions. NEMA Type 1 enclosure and IP21 protection mean it's indoor-rated for a clean electrical room — not washdown, not outdoors.","metaTitle":"ABB 3AUD0000003148 ACH580 HVAC Drive, 400 Hp, 477 A, 460 V","metaDescription":"ABB ACH580-3PDR-477A-4 HVAC packaged ultra-low harmonic drive, 400 Hp UL light-overload, 477 A, 460 V, NEMA 1, IP21. 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":"R11","Frequency (f)":"50/60 Hz","lifecycle_stage":"mature","Number of Phases":"3-phase","Enclosure Type NEMA":"Type1","Input Voltage (Uin)":"440 ... 480 V","Degree of Protection":"IP21","Technical UL/Output Power, Light-Overload Use (UL)":"400 Hp","Technical UL/Output Current, Light-Overload Use (UL)":"477 A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":"https://www.abb.com/global/en/products/3aud0000003148","alternativesUrl":"https://aoctrl.com/api/mcp/products/3AUD0000003148/alternatives.json"},"ai":{"faq":[{"question":"What is the frame size of 3AUD0000003148?","answer":"Frame size R11. That determines the physical mounting footprint and the bus-bar / cable lug pattern for the line and load connections."},{"question":"What is the output power rating of this drive?","answer":"400 Hp UL light-overload use at 460 V, with a continuous output current of 477 A. That's the rating for variable-torque HVAC loads like fans and centrifugal pumps."},{"question":"Where can I buy 3AUD0000003148?","answer":"Sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing confirmed at quote time."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/abb/3AUD0000003148","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/3AUD0000003148 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}}