{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"ACS550-U1-052A-6+B055","brand":"ABB","brandSlug":"abb","productSlug":"ACS550-U1-052A-6~3B055","canonicalUrl":"https://aoctrl.com/abb/ACS550-U1-052A-6~3B055","factsUrl":"https://aoctrl.com/api/mcp/products/ACS550-U1-052A-6%2BB055","rawCanonicalId":null},"summary":{"shortDescription":"ABB ACS550 series, U1-frame AC drive, order code ACS550-U1-052A-6+B055 with +B055 option suffix, 27.22 kg, Motor Drives category.","salesMarkdown":"The ACS550-U1-052A-6+B055: The ACS550 series is a general-purpose AC drive for induction motors, commonly used on pumps, fans, and conveyors. The U1 frame size typically corresponds to a higher current rating (the 052A in the order code suggests 52 A output), but the exact output current and voltage rating should be confirmed from the full nameplate or manual for this specific variant.","metaTitle":"ABB ACS550-U1-052A-6+B055 AC Drive, EOL Sourcing","metaDescription":"ABB ACS550 series U1-frame AC drive, order code ACS550-U1-052A-6+B055 with +B055 option. End-of-life (EOL) status; sourced to order against RFQ. 27.22 kg.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["AC Drives (VFD)"],"specifications":{"Part #":"ACS550-U1-052A-6+B055","Weight":"27.22 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-U1-052A-6%2BB055/alternatives.json"},"ai":{"faq":[{"question":"What is the closest functional alternative to the ACS550-U1-052A-6+B055?","answer":"The base drive without the +B055 option, ACS550-U1-052A-6, shares the same frame and base hardware. However, the +B055 option suffix may add specific firmware, I/O, or braking features. Verify the option content before substituting — it is not a guaranteed drop-in replacement."},{"question":"How do I source this EOL drive?","answer":"We can source the ACS550-U1-052A-6+B055 through our surplus and broker network. Submit an RFQ for a quote on available inventory. Lead time and price will depend on current market availability."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/abb/ACS550-U1-052A-6~3B055","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-U1-052A-6~3B055 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}}