{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"ACS800-704-0910-7","brand":"ABB","brandSlug":"abb","productSlug":"ACS800-704-0910-7","canonicalUrl":"https://aoctrl.com/abb/ACS800-704-0910-7","factsUrl":"https://aoctrl.com/api/mcp/products/ACS800-704-0910-7","rawCanonicalId":null},"summary":{"shortDescription":"ABB ACS800-704-0910-7, Diode Supply Unit, 960 A, 503 kW, 400-690 VAC, 3-phase, Chassis Mount, Frame D4, 6/12-Pulse.","salesMarkdown":"## Product Overview and Key Ratings The ABB ACS800-704-0910-7 is a diode supply unit from the ACS800 family, rated at 960 A and 503 kW, designed for 3-phase 400-690 VAC input. It is a chassis-mount unit in Frame D4, configured as a 6/12-pulse rectifier for industrial drive stacks. The 960 A rating defines the continuous current capacity of the diode bridge, which feeds the DC bus of a multi-drive system. This is not a motor-rated output but the supply-side rectifier current; the downstream inverters draw from this bus. ## Integration Notes The Frame D4 chassis mount requires panel cutout and busbar connections sized for 960 A continuous. The 6/12-pulse configuration reduces line harmonics compared to a 6-pulse-only unit; verify that the incoming transformer and line reactor support the 12-pulse topology. The 400-690 VAC input range covers common global voltages (400 V, 480 V, 500 V, 690 V). The unit is a diode supply, not a regenerative or active front end; it cannot return energy to the line.","metaTitle":"ABB ACS800-704-0910-7 Diode Supply Unit, 960 A, 400-690 VAC,","metaDescription":"ABB ACS800-704-0910-7 diode supply unit, 960 A, 503 kW, 400-690 VAC, 3-phase chassis mount, Frame D4, 6/12-pulse. End-of-life; sourced to order against RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["AC Drives (VFD)"],"specifications":{"Amps":"960","Type":"Diode Supply Unit","Phase":"3","title":"Diode Supply Unit, 960A, 503kW, Frame D4, 6/12 Pulse|Diode Supply Unit, 960A, 503kW, 400 - 500 - 690 Volt AC/DC, Frame D4, 6/12 Pulse","Mounting":"Chassis","description":"Diode Supply Unit, 960A, 503kW, Frame D4, 6/12 Pulse|Diode Supply Unit, 960A, 503kW, 400 - 500 - 690 Volt AC/DC, Frame D4, 6/12 Pulse","Family / Style":"ACS800","Volts AC Range":"400 - 690","lifecycle_stage":"eol_hot"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/a139f2967c9f7c857f0a3e87ba1caf3c.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the rated current of the ACS800-704-0910-7?","answer":"The diode supply unit is rated at 960 A continuous. This is the supply-side rectifier current feeding the DC bus."},{"question":"What type of unit is the ACS800-704-0910-7?","answer":"It is a diode supply unit — a non-regenerative, 6/12-pulse rectifier that converts AC line power to a DC bus for multi-drive systems."},{"question":"What is the input voltage range for the ACS800-704-0910-7?","answer":"The unit accepts 400-690 VAC, 3-phase, covering standard industrial voltages from 400 V to 690 V."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/abb/ACS800-704-0910-7","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/ACS800-704-0910-7 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:51:03.652Z","lastPublished":"2026-08-11T15:51:03.652Z","indexable":true}}