{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"ACS550-01-05A4-4","brand":"ABB","brandSlug":"abb","productSlug":"ACS550-01-05A4-4","canonicalUrl":"https://aoctrl.com/abb/ACS550-01-05A4-4","factsUrl":"https://aoctrl.com/api/mcp/products/ACS550-01-05A4-4","rawCanonicalId":null},"summary":{"shortDescription":"ABB ACS550 series motor drive, ACS550-01-05A4-4, 2.80 kg, low-voltage AC drive for standard induction motor control.","salesMarkdown":"The ABB ACS550-01-05A4-4 is an ACS550-series low-voltage AC drive in the Motor Drives line, listed at 2.80 kg. It sits in the Motors & Motor Controls › Drives › Motor Drives class — the standard general-purpose drive slot rather than a dedicated machinery or active-front-end variant. The 2.80 kg figure matters mainly for cabinet handling and panel load rather than selection: it confirms a compact frame that a single technician can seat on the backplate without a lift, which lines up with the ACS550's typical wall-mount footprint in control rooms and MCC cubicles. ## Class and where it fits ACS550 series drives are the workhorse general-purpose VFDs used to run standard induction motors in fan, pump, conveyor and simple process lines — the class a panel builder reaches for when the application is variable speed on a four-pole motor and nothing exotic is being asked of the drive. ## Sourcing and RFQ posture For a buyer filling a BOM line on this exact order code, the correct path is to send the RFQ with the part number, the driven motor rating and the panel voltage class; we will return a firm quote against the channel that actually holds the code.","metaTitle":"ABB ACS550-01-05A4-4 Motor Drive, 2.80 kg","metaDescription":"ABB ACS550-01-05A4-4 ACS550 series motor drive, 2.80 kg, sourced to order against an RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["AC Drives (VFD)"],"specifications":{"Part #":"ACS550-01-05A4-4","Weight":"2.80 kgs","Category":"Drives","Sub Category":"Motor Drives","Top Category":"Motors & Motor Controls","lifecycle_stage":"eol_hot"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1,035.63","priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":null,"alternativesUrl":"https://aoctrl.com/api/mcp/products/ACS550-01-05A4-4/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/abb/ACS550-01-05A4-4","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/ACS550-01-05A4-4 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}}