{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"6SL3210-1KE24-4UF1","brand":"Siemens","brandSlug":"siemens","productSlug":"6SL3210-1KE24-4UF1","canonicalUrl":"https://aoctrl.com/siemens/6SL3210-1KE24-4UF1","factsUrl":"https://aoctrl.com/api/mcp/products/6SL3210-1KE24-4UF1","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SINAMICS G120C compact converter, 6SL3210-1KE24-4UF1, 22 kW, 3AC 380-480 V, 47-63 Hz, unfiltered, PROFINET PN, Safe Torque Off, IP20, Size FSD.","salesMarkdown":"## 22 kW rated power — what the 150% overload buys you The 6SL3210-1KE24-4UF1 delivers 22.0 kW continuous with a 150% overload capability for 3 seconds. That overload ceiling handles short-duration peak loads — crusher stalls, conveyor jams, or pump start-up inertia — without tripping on overcurrent. For applications that need sustained overload (e.g., 110% for 60 s), the drive's thermal model uses the I²t accumulator; the 3-second window is for transient events only. Input range is 3AC 380-480 V +10/-20% at 47-63 Hz, covering most European 400 V and North American 480 V industrial mains without a step-down transformer. The unfiltered input means the drive does not include an internal EMC filter — for CE-compliant installations, an external line filter (Siemens 6SL3200-0BE32-5DA0 or equivalent) is required to meet conducted emission limits. ## I/O and fieldbus — no expansion slot, so count your signals The G120C compact frame integrates 6 digital inputs, 2 digital outputs, 1 analog input, and 1 analog output. There is no option slot for additional I/O — if your application needs more than these 10 signals, you step up to the SINAMICS G120 (chassis format) or add a remote I/O station via PROFINET. The analog input accepts 0-10 V or 0/4-20 mA; the analog output is configurable for actual speed, current, or torque. PROFINET-PN is integrated on the control board — no communication module to buy, no slot to occupy. The drive cycles at 1 ms typical for motion-control applications; for standard V/f or vector control, the bus cycle time can be relaxed to 4-8 ms to reduce CPU load on the controller. ## Safe Torque Off — integrated, no external safety relay needed Safe Torque Off (STO) is built into the drive, certified to SIL 3 / PL e. It removes the need for an external safety contactor or safety relay in most emergency-stop circuits — the drive's power stage is disabled at the gate-drive level, preventing motor torque even if the output transistors short. Two-channel STO input via the terminal block; the drive's safe state is maintained without 24 V applied to the control logic. External 24 VDC is mandatory for the control logic — the drive does not bootstrap from the DC bus. A separate 24 V supply (typically 2 A for this frame size) powers the control board, I/O, and fieldbus interface. Without it, the drive will not communicate or accept run commands, even with main power applied. ## Size FSD — cabinet space and mounting The FSD frame measures 472 x 200 x 237 mm (H x W x D). This is the largest G120C frame; verify cabinet depth allows for the 237 mm projection plus cable bending radius at the top and bottom. DIN-rail mounting is standard — the drive clips onto a 35 mm rail per EN 60715. IP20 / UL Open Type means it is for cabinet installation only; not rated for washdown or outdoor use. ## Active production — sourcing posture RoHS compliant since 2017-02-13. REACH Article 33 disclosure: the product contains lead (CAS 7439-92-1) above 0.1% w/w in certain components — declare to downstream users in EU markets if the article is placed on the market. Export control classification AL:N / ECCN:9N9999 — no special license required for most destinations, but end-use restrictions apply (not for nuclear, military, or weapons applications).","metaTitle":"Siemens 6SL3210-1KE24-4UF1 SINAMICS G120C, 22 kW, 380-480 V","metaDescription":"Siemens 6SL3210-1KE24-4UF1 SINAMICS G120C compact converter, 22 kW, 3AC 380-480 V, 150% overload, PROFINET PN, Safe Torque Off, IP20.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["AC Drives (VFD)"],"specifications":{"title":"6SL3210-1KE24-4UF1","Group Code":"R220","description":"SINAMICS G120C RATED POWER 22.0KW WITH 150% OVERLOAD FOR 3 SEC 3AC380-480V +10/-20% 47-63HZ UNFILTERED I/O-INTERFACE: 6DI, 2DO, 1AI, 1AO SAFE TORQUE OFF INTEGRATED FIELDBUS: PROFINET-PN PROTECTION: IP20/ UL OPEN TYPE SIZE: FSD 472x 200x 237(HXWXD) EXTERNAL 24V","Product Group":"5820","Product class":"A: Standard product which is a stock item could be returned within the returns guidelines/period.","Quantity Unit":"1 Piece","Product Family":"SINAMICS G120C compact converters","lifecycle_stage":"mature","Packaging Quantity":"1","Export Control Regulations":"AL : N / ECCN : 9N9999","Packaging dimensions (L x W x H)":"495.00 x 356.00 x 300.00 mm","Compliance with the substance restrictions according to RoHS directive":"Since: 13-02-17","REACH Art. 33 Duty to inform according to the current list of candidates":"Lead CAS-No. 7439-92-1 > 0,1 % (w / w)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1,570.99 – $1,834.00","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"{'url': 'https://mall.industry.siemens.com/teddatasheet/?format=PDF&mlfbs=6SL3210-1KE24-4UF1&language=en&caller=SiePortal', 'path_name': 'f8aafb8581666bf0216a70ea736b4efb.pdf', 'path_url': 'https://s3.lax.sharktech.net/viassion/datasheets/sieportal_siemens/f8aafb8581666bf0216a70ea736b4efb.pdf', 'status': 1}","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=881904&mlfb=6SL3210-1KE24-4UF1"},"ai":{"faq":[{"question":"What compliance documentation does Siemens provide for 6SL3210-1KE24-4UF1?","answer":"RoHS compliance is confirmed since 2017-02-13. REACH Article 33 disclosure: the product contains lead (CAS 7439-92-1) above 0.1% w/w in certain components. Export control classification is AL:N / ECCN:9N9999, meaning no special license is required for most commercial destinations. The drive carries IP20 / UL Open Type protection and is designed for cabinet installation."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/6SL3210-1KE24-4UF1","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/6SL3210-1KE24-4UF1 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-22T19:47:38.189Z","lastPublished":"2026-07-22T19:47:38.189Z","indexable":true}}