{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"ACS550-U1-038A-4+B055+K462","brand":"ABB","brandSlug":"abb","productSlug":"ACS550-U1-038A-4~3B055~3K462","canonicalUrl":"https://aoctrl.com/abb/ACS550-U1-038A-4~3B055~3K462","factsUrl":"https://aoctrl.com/api/mcp/products/ACS550-U1-038A-4%2BB055%2BK462","rawCanonicalId":null},"summary":{"shortDescription":"ABB ACS550 series motor drive, order code ACS550-U1-038A-4+B055+K462 with plus-codes +B055 and +K462, 22.68 kg, in the Drives / Motor Drives category.","salesMarkdown":"## Reading the order code The ABB ACS550-U1-038A-4+B055+K462 is a configured ACS550-U1 catalog number with plus-codes +B055 and +K462 layered on the base 038A-4 frame. The plus-code suffix stamps a specific factory build — option content, regional settings, or an added interface — onto an otherwise standard frame, so any swap or second-source has to respect the same suffix string.","metaTitle":"ABB ACS550-U1-038A-4+B055+K462 Motor Drive, 22.68 kg","metaDescription":"ABB ACS550-U1-038A-4+B055+K462 ACS550-series motor drive, plus-coded +B055+K462 variant, listed at 22.68 kg. Specs, sourcing posture, and RFQ entry point.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["AC Drives (VFD)"],"specifications":{"Part #":"ACS550-U1-038A-4+B055+K462","Weight":"22.68 kgs","Category":"Drives","Sub Category":"Motor Drives","Top Category":"Motors & Motor Controls","lifecycle_stage":"eol_hot"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$6,188.20","priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":null,"alternativesUrl":"https://aoctrl.com/api/mcp/products/ACS550-U1-038A-4%2BB055%2BK462/alternatives.json"},"ai":{"faq":[{"question":"What does the +B055+K462 suffix mean on this ABB drive?","answer":"On the ACS550-U1-038A-4, the +B055 and +K462 plus-codes are ABB's option stamps — they mark a specific factory build on top of the base 038A-4 frame. Any replacement or second-source has to carry the same suffix string, not just the same current code, or the configuration of the unit that ships will not match the one specified."},{"question":"How is this drive sourced?","answer":"The ACS550-U1-038A-4+B055+K462 is quoted to order against an RFQ — the full suffix string is what the requisition has to carry, since the build content rides on the plus-codes."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/abb/ACS550-U1-038A-4~3B055~3K462","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-U1-038A-4~3B055~3K462 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}}