{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3AUD0000004288","brand":"ABB","brandSlug":"abb","productSlug":"3AUD0000004288","canonicalUrl":"https://aoctrl.com/abb/3AUD0000004288","factsUrl":"https://aoctrl.com/api/mcp/products/3AUD0000004288","rawCanonicalId":null},"summary":{"shortDescription":"ABB HVAC drive with circuit breaker disconnect, UL: Pld 150 Hp, 144 A (ACH580-PCR-144A-6+B058), 500-600 V 3-phase, NEMA Type3R enclosure, 50/60 Hz.","salesMarkdown":"The ABB 3AUD0000004288 is a factory-assembled HVAC drive package — the ACH580 variable-speed drive married to a circuit breaker disconnect, all inside a NEMA Type3R enclosure. That Type3R rating means it's built for outdoor or unconditioned indoor installation: rain-tight, sleet-resistant, and suitable for wall-mount on a roof or mezzanine where a standard IP20 drive would need a separate weatherproof cabinet. UL light-overload output is 150 Hp at 144 A. That's the fan and pump curve — continuous duty at nameplate, not a short-time overload. For a 3-phase 500-600 V supply, this unit drives a 150 Hp motor on a cooling tower fan, an air-handler, or a chiller pump without needing external overloads or a separate disconnect cabinet. The 50/60 Hz frequency rating means it's a single-frequency-class drive — no derating or reconfiguration needed for 50 Hz vs 60 Hz grids. It accepts either. Production status is active. This is not a last-time-buy or NRND part — it's a current catalog item in ABB's ACH580 HVAC drive family. The integrated circuit-breaker disconnect (B058 option) simplifies panel layout and reduces wiring time on site. For BOM freeze or line-down replacement, confirm the specific 144 A frame and the B058 disconnect option match your existing installation.","metaTitle":"ABB 3AUD0000004288 HVAC Drive, 150 HP, 144 A, UL Type3R","metaDescription":"ABB 3AUD0000004288 HVAC drive with circuit breaker disconnect. UL-rated 150 HP light-overload, 144 A output, 500-600 V 3-phase, NEMA Type3R enclosure. Active production, sourced to","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["AC Drive (VFD) 600V"],"specifications":{"Frequency (f)":"50/60 Hz","lifecycle_stage":"mature","Number of Phases":"3-phase","Enclosure Type NEMA":"Type3R","Input Voltage (Uin)":"500 ... 600 V","Technical UL/Output Power, Light-Overload Use (UL)":"150 Hp","Technical UL/Output Current, Light-Overload Use (UL)":"144 A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":"https://www.abb.com/global/en/products/3aud0000004288","alternativesUrl":"https://aoctrl.com/api/mcp/products/3AUD0000004288/alternatives.json"},"ai":{"faq":[{"question":"How do I get pricing and availability for 3AUD0000004288?","answer":"Submit an RFQ. This unit is sourced to order through independent distribution; current pricing and stock position are confirmed at quote time."},{"question":"What does the NEMA Type3R rating mean for installation?","answer":"NEMA Type3R means the enclosure is rain-tight and sleet-resistant. It can be mounted outdoors or in unconditioned indoor spaces without a separate weatherproof cabinet."},{"question":"What motor size does this drive support at 500-600 V?","answer":"UL light-overload rating is 150 Hp at 144 A output, continuous duty on fan/pump curves."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/abb/3AUD0000004288","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/3AUD0000004288 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}}