{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3ADT218522S0211","brand":"ABB","brandSlug":"abb","productSlug":"3ADT218522S0211","canonicalUrl":"https://aoctrl.com/abb/3ADT218522S0211","factsUrl":"https://aoctrl.com/api/mcp/products/3ADT218522S0211","rawCanonicalId":null},"summary":{"shortDescription":"ABB DCS880-S02-1190-04 DC Converter, 4Q, 400 VAC, 1190 A, Frame Size H5, IP00 Aux Terminals.","salesMarkdown":"## DC Converter for High-Current 4-Quadrant Drives The ABB 3ADT218522S0211 is a DCS880-S02-1190-04 DC converter, a 4-quadrant unit rated for 400 VAC input and 1190 A output. It sits in the H5 frame size, which defines the mechanical footprint and bus structure for this power class. The 4-quadrant topology means this converter regenerates energy back to the line, not just dissipates it in a brake resistor — essential for overhauling loads like cranes, hoists, or test stands where continuous braking torque is required. Frame size H5 governs the mounting hole pattern, busbar interface, and cooling duct layout. Sound level is 75 dB(A) — roughly the noise of a busy office or a small industrial fan. Not silent, but typical for a converter of this power; plan for ear protection if the drive is in a walkway or operator station. Auxiliary terminals are rated IP00 per IEC 60529 and IEC 60947-1 — no enclosure protection at the terminal block itself, so the panel or cabinet must provide the environmental seal. Operating humidity range of 5 to 95% RH covers most non-condensing industrial environments; no special dehumidification needed unless the site sees condensation. ## I/O and Control Interface Three analog inputs and two analog outputs are onboard for speed reference, torque limit, or process feedback — enough for a standalone DC drive without an external I/O block for basic control. Rated for 50 Hz line frequency.","metaTitle":"3ADT218522S0211 ABB DCS880-S02-1190-04 DC Converter, 400VAC","metaDescription":"ABB DCS880 DC converter, 400VAC, 1190A, 4-quadrant, frame size H5. Active production. IP00 aux terminals. 3 analog inputs, 2 outputs. Sound 75 dB(A).","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["AC Drive (VFD) 480V"],"specifications":{"Frame Size":"H5","Sound dB (A)":"75 dB(A)","Analog Inputs":"3","Frequency (f)":"50 Hz","Analog Outputs":"2","lifecycle_stage":"current","Degree of Protection":"acc. to IEC 60529, IEC 60947-1, EN 60529 Auxiliary Terminals IP00","Operating Humidity (RHamβ)":"5...95%"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":"https://www.abb.com/global/en/products/3adt218522s0211","alternativesUrl":"https://aoctrl.com/api/mcp/products/3ADT218522S0211/alternatives.json"},"ai":{"faq":[{"question":"What is the frame size of this converter?","answer":"Frame size H5, which determines the mechanical mounting, busbar layout, and cooling duct dimensions."},{"question":"What is the sound level of this unit?","answer":"75 dB(A) — typical for a converter of this power class; consider hearing protection if mounted near operator areas."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/abb/3ADT218522S0211","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/3ADT218522S0211 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}}