{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"6SL3220-1YD44-0UB0","brand":"Siemens","brandSlug":"siemens","productSlug":"6SL3220-1YD44-0UB0","canonicalUrl":"https://aoctrl.com/siemens/6SL3220-1YD44-0UB0","factsUrl":"https://aoctrl.com/api/mcp/products/6SL3220-1YD44-0UB0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SINAMICS G120XA AC drive, 6SL3220-1YD44-0UB0, 90 kW at 400 V, 164 A rated current (LO), 3-phase 380-440 VAC input, IP20, 61 kg.","salesMarkdown":"The 6SL3220-1YD44-0UB0 is a SINAMICS G120XA AC drive rated 90 kW at 400 V in low overload (LO) duty, drawing 164 A continuous. For higher-breakaway loads, the max output current of 181 A provides headroom for short-duration acceleration peaks. The 0–550 Hz output range in V/f control covers high-speed spindle applications; vector control tops out at 240 Hz, which suits most servo-class positioning on conveyors or winders. ## Efficiency and thermal budget — 0.98 and 2.16 kW loss At 0.98 efficiency, the drive wastes 2.16 kW as heat at full load. That loss figure drives the enclosure ventilation requirement — a panel with this drive needs forced airflow or a heat exchanger to keep ambient below the 40 °C derating threshold typical for G120XA frames. The power factor range of 0.75–0.93 (cos φ 0.99 offset) means the input harmonics are moderate for a 6-pulse drive; if the plant has strict THD limits, a line reactor or active filter on the supply side is worth budgeting. ## Mature lifecycle — what that means for a BOM line For a tail-spend buyer consolidating onto a preferred catalog, this is a stable line item — the SINAMICS G120XA series has been on the market long enough that spares and documentation are settled. ## Physical fit — 61 kg and panel integration The 4 kHz pulse frequency is the factory default; raising it quiets motor whine but derates output current. For a pump application where acoustic noise is secondary, leaving it at 4 kHz keeps the full 164 A available.","metaTitle":"Siemens 6SL3220-1YD44-0UB0 SINAMICS G120XA VFD, 90 kW, 164 A","metaDescription":"Siemens SINAMICS G120XA AC drive, 90 kW at 400 V, 164 A rated current (LO). Mature lifecycle, sourced to order. Efficiency 0.98, 380-440 VAC input.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["AC Drives (VFD)"],"specifications":{"Mass":"61 Kg","title":"6SL3220-1YD44-0UB0","Efficiency":"0.98","Power loss":"2.160 kW","Product No.":"6SL3220-1YD44-0UB0","description":"SINAMICS G120XA","Line voltage":"380 ... 440 V +10 % -20 %","Power factor":"0.75 ... 0.93","Product Type":"SINAMICS G120XA","Rated voltage":"400 V","Line frequency":"47 ... 63 Hz","Pulse frequency":"4 kHz","Shipping Weight":"62 Kg","lifecycle_stage":"mature","Number of phases":"3 AC","Offset factor cos":"0.99","Rated current (LO)":"164.00 A","Estimated Lead Time":"1 - 10 working days.","Max. output current":"181.00 A","Rated current 380V (IN)":"174.00 A","Rated current 400V (IN)":"164.00 A","Sound pressure level(1m)":"73.1 dB","Rated power IEC 400V (LO)":"90.00 kW","Output frequency for V/f control":"0 ... 550 Hz","Output frequency for vector control":"0 ... 240 Hz"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2,813.00","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/98ff6b6e6706b9df289d3bdc0904c69f.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the output frequency range for vector control on this drive?","answer":"The vector control output frequency range is 0–240 Hz. For V/f control, the range extends to 0–550 Hz, which covers high-speed spindle applications beyond what vector mode supports."},{"question":"What compliance documentation is available for this Siemens drive?","answer":"The SINAMICS G120XA series carries CE and UL/cUL markings as standard. RoHS and REACH declarations are part of the Siemens documentation package available at time of order. Specific certification numbers are confirmed with the shipment documentation."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/6SL3220-1YD44-0UB0","citationPolicyUrl":"https://aoctrl.com/llms.txt","source":"AO Ctrl","attribution":"Open for AI and search answers: credit \"AO Ctrl\" and link https://aoctrl.com/siemens/6SL3220-1YD44-0UB0 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}}