{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"ACS550-U1-072A-4+B055+L512","brand":"ABB","brandSlug":"abb","productSlug":"ACS550-U1-072A-4~3B055~3L512","canonicalUrl":"https://aoctrl.com/abb/ACS550-U1-072A-4~3B055~3L512","factsUrl":"https://aoctrl.com/api/mcp/products/ACS550-U1-072A-4%2BB055%2BL512","rawCanonicalId":null},"summary":{"shortDescription":"ABB ACS550 series configured AC drive, order code ACS550-U1-072A-4+B055+L512, listed at 34.02 kg under the Motor Drives line.","salesMarkdown":"The ACS550-U1-072A-4+B055+L512 is listed under Motors & Motor Controls as a Drive / Drive entry weighing 34.02 kg. The order code itself carries two factory option suffixes — +B055 and +L512 — on top of the base 072A-4 frame, which is how ABB ships a configured drive against a specific panel specification rather than a bare inverter. ## Handling and panel-side notes At 34.02 kg this drive is a two-person lift and the cabinet should be sized for that mass on the mounting plate before the unit is hoisted in — check panel-builder reinforcement against this figure rather than the lighter 19.96 kg ACS550-U1-096A-4 sibling weight, which reflects a different frame size in the same family.","metaTitle":"ABB ACS550-U1-072A-4+B055+L512 Drive, 34.02 kg","metaDescription":"ABB ACS550-U1-072A-4+B055+L512 configured drive, listed at 34.02 kg under Motors & Motor Controls › Drives › Motor Drives. Specified to order against an RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["AC Drives (VFD)"],"specifications":{"Part #":"ACS550-U1-072A-4+B055+L512","Weight":"34.02 kgs","Category":"Drives","Sub Category":"Motor Drives","Top Category":"Motors & Motor Controls","lifecycle_stage":"eol_hot"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$9,487.99","priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":null,"alternativesUrl":"https://aoctrl.com/api/mcp/products/ACS550-U1-072A-4%2BB055%2BL512/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/abb/ACS550-U1-072A-4~3B055~3L512","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-4~3B055~3L512 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}}