{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"6SL3210-1KE23-8UC1","brand":"Siemens","brandSlug":"siemens","productSlug":"6SL3210-1KE23-8UC1","canonicalUrl":"https://aoctrl.com/siemens/6SL3210-1KE23-8UC1","factsUrl":"https://aoctrl.com/api/mcp/products/6SL3210-1KE23-8UC1","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SINAMICS G120C, 18.5 kW, 150% overload for 3s, 380-480 VAC, CANopen, Safe Torque Off, IP20, FSC.","salesMarkdown":"The Siemens 6SL3210-1KE23-8UC1 is a SINAMICS G120C compact drive rated for 18.5 kW output with a 150% overload capability for 3 seconds — that extra headroom matters for starting a loaded conveyor or a pump that sees short-duration peak torque. It runs on a 380-480 VAC three-phase supply, 47-63 Hz, unfiltered. Onboard I/O gives you 6 digital inputs, 2 digital outputs, 1 analog input, and 1 analog output — enough for basic speed reference and run/stop control without an add-on module. CANopen is integrated on the board, so no option card needed for that network. Safe Torque Off is built in as well, which keeps the safety circuit wiring clean: no separate safety relay if your machine category stops at STO. ## Mechanical fit It ships in Frame Size FSC — 295 x 140 x 203 mm (HxWxD). The external 24 V supply requirement means you'll need a separate 24 VDC power supply in the panel; the drive doesn't derive its control voltage from the DC bus.","metaTitle":"Siemens 6SL3210-1KE23-8UC1 SINAMICS G120C, 18.5 kW, 150% ove","metaDescription":"Siemens SINAMICS G120C drive 6SL3210-1KE23-8UC1, 18.5 kW, 150% overload for 3s, 380-480 VAC, CANopen, STO. Mature lifecycle. Quoted to order against RFQ.","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=443664&mlfb=6SL3210-1KE23-8UC1","alternativesUrl":"https://aoctrl.com/api/mcp/products/6SL3210-1KE23-8UC1/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy 6SL3210-1KE23-8UC1 and get a price?","answer":"This drive is sourced to order against an RFQ through independent distribution. Submit a request and we confirm current availability and pricing at quote time."},{"question":"What is the overload rating on this drive?","answer":"It delivers 150% overload for 3 seconds — that's the short-term peak torque capability for starting heavy loads or clearing a jam."},{"question":"Does 6SL3210-1KE23-8UC1 have Safe Torque Off built in?","answer":"Yes, Safe Torque Off is integrated on the drive. No separate safety module is needed for STO functionality."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/6SL3210-1KE23-8UC1","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/6SL3210-1KE23-8UC1 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}}