{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"6SL3210-1KE21-3UC1","brand":"Siemens","brandSlug":"siemens","productSlug":"6SL3210-1KE21-3UC1","canonicalUrl":"https://aoctrl.com/siemens/6SL3210-1KE21-3UC1","factsUrl":"https://aoctrl.com/api/mcp/products/6SL3210-1KE21-3UC1","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SINAMICS G120C spare part, 5.5 kW, 150% overload 3 s, 380-480 VAC, CANopen, IP20, FSB frame size.","salesMarkdown":"The Siemens 6SL3210-1KE21-3UC1 is a SINAMICS G120C variable frequency drive, rated for 5.5 kW with a 150% overload capability for 3 seconds. It accepts 380-480 VAC three-phase input, 47-63 Hz, unfiltered. The drive integrates a CANopen fieldbus interface and includes 6 digital inputs, 2 digital outputs, 1 analog input, and 1 analog output, plus Safe Torque Off. Enclosure is IP20 / UL Open Type, frame size FSB (196 x 100 x 203 mm HxWxD). Requires an external 24 V supply. ## Integration Context The external 24 V supply powers the control logic and the Safe Torque Off circuit; losing that supply drops the drive into a safe state.","metaTitle":"Siemens 6SL3210-1KE21-3UC1 SINAMICS G120C, 5.5 kW, CANopen","metaDescription":"Siemens SINAMICS G120C 6SL3210-1KE21-3UC1, 5.5 kW, 150% overload 3s, 380-480 VAC, CANopen, IP20. Lifecycle stage: mature. Sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["AC Drives (VFD)"],"specifications":{"lifecycle_stage":"mature"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"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=534065&mlfb=6SL3210-1KE21-3UC1","alternativesUrl":"https://aoctrl.com/api/mcp/products/6SL3210-1KE21-3UC1/alternatives.json"},"ai":{"faq":[{"question":"What is the rated power and overload of 6SL3210-1KE21-3UC1?","answer":"Rated power is 5.5 kW with a 150% overload capability for 3 seconds. Input is 380-480 VAC three-phase, 47-63 Hz."},{"question":"Where can I buy 6SL3210-1KE21-3UC1?","answer":"This part is sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/6SL3210-1KE21-3UC1","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/6SL3210-1KE21-3UC1 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}}