{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3ADT218519S0241","brand":"ABB","brandSlug":"abb","productSlug":"3ADT218519S0241","canonicalUrl":"https://aoctrl.com/abb/3ADT218519S0241","factsUrl":"https://aoctrl.com/api/mcp/products/3ADT218519S0241","rawCanonicalId":null},"summary":{"shortDescription":"ABB DCS880-S02-0300-04 DC converter, 4Q, 400 VAC, 0300 A, frame size H2, 3 AI / 2 AO, 55 dB(A).","salesMarkdown":"## DC converter for regenerative drives The ABB 3ADT218519S0241 is a DCS880-S02-0300-04 DC converter rated for 400 VAC input and 300 A output in a four-quadrant configuration. That means it handles both motoring and regenerative braking — useful when the load can back-drive the motor and you need to return energy to the line rather than dump it across a brake resistor. Frame size H2 is the mechanical envelope here. Panel cutouts and mounting holes follow the H2 footprint. ## Analog I/O for process interface Three analog inputs and two analog outputs are onboard. That covers a speed reference plus a tacho or encoder feedback on the inputs, and leaves one output for torque or speed signal to a PLC or chart recorder. ## Environmental and protection Sound level is rated at 55 dB(A) — audible in a quiet control room but not intrusive alongside forced-air cooling fans. The auxiliary terminals carry IP00 per IEC 60529 and IEC 60947-1, meaning they're open and unprotected; panel builders need to account for touch-safe shrouding or cabinet clearance. Operating humidity spans 5 to 95 % RH non-condensing. That's typical for indoor industrial environments but worth noting if the cabinet sits in a washdown zone or unheated warehouse. Lifecycle stage is marked current and product status is Active. This is a standard-catalog ABB drive — no end-of-life notice, no last-time-buy clock.","metaTitle":"3ADT218519S0241 ABB DCS880-S02-0300-04 DC Converter, 400 VAC","metaDescription":"ABB DCS880-S02-0300-04 DC converter, 400 VAC, 300 A, 4-quadrant, frame size H2. 3 analog inputs, 2 outputs. Active production, sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["AC Drive (VFD) 480V"],"specifications":{"Frame Size":"H2","Sound dB (A)":"55 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/3adt218519s0241","alternativesUrl":"https://aoctrl.com/api/mcp/products/3ADT218519S0241/alternatives.json"},"ai":{"faq":[{"question":"What is the frame size of the 3ADT218519S0241?","answer":"Frame size H2. That determines the mounting footprint, busbar spacing, and enclosure cutout for the DCS880 series."},{"question":"What is the sound level of this DC converter?","answer":"55 dB(A) under normal operation. Audible but within typical control-room limits."},{"question":"What analog I/O does the 3ADT218519S0241 include?","answer":"Three analog inputs and two analog outputs are standard on this variant."},{"question":"How do I source the ABB 3ADT218519S0241?","answer":"It is an active catalog item. Submit an RFQ through our distribution channel for pricing and lead time."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/abb/3ADT218519S0241","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/3ADT218519S0241 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}}