{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"6SL3211-0KB15-5UB1","brand":"Siemens","brandSlug":"siemens","productSlug":"6SL3211-0KB15-5UB1","canonicalUrl":"https://aoctrl.com/siemens/6SL3211-0KB15-5UB1","factsUrl":"https://aoctrl.com/api/mcp/products/6SL3211-0KB15-5UB1","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SINAMICS G110-CPM110 AC Drive, unfiltered 200-240 V 1 AC, 0.55 kW CT/VT, RS-485 USS, IP20, cooling plate mount, 0.32 kgs.","salesMarkdown":"The Siemens 6SL3211-0KB15-5UB1 is a SINAMICS G110-CPM110 AC drive rated for 0.55 kW in both constant-torque (CT) and variable-torque (VT) applications. It runs on a 200-240 V single-phase supply at 47-63 Hz and communicates via RS-485 using the USS protocol. The drive is unfiltered and comes with a flat heat sink for cooling plate installation — no through-panel airflow, so the enclosure design needs to account for that thermal path. The 0.55 kW CT rating means it handles constant-torque loads like conveyors and positive-displacement pumps up to that shaft power. VT rating matches the same 0.55 kW for variable-torque loads such as centrifugal fans and pumps. The 150% overload for 60 seconds gives you starting torque margin for sticky loads or short-duration peak demands. IP20 enclosure means it's for clean, dry cabinet mounting — no washdown or dust exposure. The flat heat sink requires a metal panel surface for heat conduction; ambient temperature range is -10 to +50 °C.","metaTitle":"Siemens 6SL3211-0KB15-5UB1 SINAMICS G110-CPM110 AC Drive, 0.","metaDescription":"Siemens 6SL3211-0KB15-5UB1 SINAMICS G110-CPM110 AC Drive, 0.55 kW, 200-240 V 1 AC, RS-485, IP20, cooling plate mount. Mature lifecycle. Sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["AC Drive (VFD) 240V"],"specifications":{"Part #":"6SL3211-0KB15-5UB1","Weight":"0.32 kgs","Category":"Drives","Sub Category":"Motor Drives","Top Category":"Motors & Motor Controls","lifecycle_stage":"mature"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$341.77","priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/cfc679bb6584a136b7edfb2519b7b1ce.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=383124&mlfb=6SL3211-0KB15-5UB1","alternativesUrl":"https://aoctrl.com/api/mcp/products/6SL3211-0KB15-5UB1/alternatives.json"},"ai":{"faq":[{"question":"What is the closest functional second-source for 6SL3211-0KB15-5UB1?","answer":"There is no direct second-source for this Siemens SINAMICS G110 drive. The peer MPNs listed (6ED1053-1BB00-0BA2, 6ES7215-2AD00-0XB0, 6ED1053-1FH00-0BA2) are from different product categories (PLC expansion modules and industrial computer boards) and are not functional replacements. A replacement would require a parametric search within the SINAMICS family or a migration to the G120 series."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/6SL3211-0KB15-5UB1","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/6SL3211-0KB15-5UB1 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}}