{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"ACS550-U1-072A-4+B055","brand":"ABB","brandSlug":"abb","productSlug":"ACS550-U1-072A-4~3B055","canonicalUrl":"https://aoctrl.com/abb/ACS550-U1-072A-4~3B055","factsUrl":"https://aoctrl.com/api/mcp/products/ACS550-U1-072A-4%2BB055","rawCanonicalId":null},"summary":{"shortDescription":"ABB, ACS550 series, AC drive, order code ACS550-U1-072A-4+B055, end-of-life (EOL) status, 31.75 kg.","salesMarkdown":"## End-of-life drive, sourced on RFQ The ACS550-U1-072A-4+B055: This is not a current-production item. It's sourced through independent distribution channels, quoted to order against your BOM quantity. No official successor order code is on record from ABB. ## Sourcing reality for a line-down spare Pricing and availability are confirmed at quote time. There is no stock-holding claim here; each request is handled against the current market.","metaTitle":"ABB ACS550-U1-072A-4+B055 AC Drive, EOL, Sourced to Order","metaDescription":"ABB ACS550-U1-072A-4+B055 AC drive, end-of-life (EOL) status. 31.75 kg. Sourced to order against RFQ. No official successor listed.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["AC Drives (VFD)"],"specifications":{"Part #":"ACS550-U1-072A-4+B055","Weight":"31.75 kgs","Category":"Drives","Sub Category":"Motor Drives","Top Category":"Motors & Motor Controls","lifecycle_stage":"eol_hot"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":null,"alternativesUrl":"https://aoctrl.com/api/mcp/products/ACS550-U1-072A-4%2BB055/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy an ABB ACS550-U1-072A-4+B055 AC drive?","answer":"The ACS550-U1-072A-4+B055 is sourced to order against an RFQ through independent distribution channels. Availability and current pricing are confirmed at the time of quote."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/abb/ACS550-U1-072A-4~3B055","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/ACS550-U1-072A-4~3B055 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}}