{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"6SL3210-1KE18-8UC1","brand":"Siemens","brandSlug":"siemens","productSlug":"6SL3210-1KE18-8UC1","canonicalUrl":"https://aoctrl.com/siemens/6SL3210-1KE18-8UC1","factsUrl":"https://aoctrl.com/api/mcp/products/6SL3210-1KE18-8UC1","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SINAMICS G120C, 4.0 kW, 380-480 VAC, CANopen, IP20, FSA, 6 DI / 2 DQ / 1 AI / 1 AQ, Safe Torque Off, order code 6SL3210-1KE18-8UC1.","salesMarkdown":"The Siemens 6SL3210-1KE18-8UC1 is a SINAMICS G120C compact drive rated for 4.0 kW with 150% overload for 3 seconds, on a 380-480 V three-phase supply at 47-63 Hz. It integrates CANopen fieldbus and Safe Torque Off as standard, with an I/O complement of 6 digital inputs, 2 digital outputs, 1 analog input, and 1 analog output. The IP20 / UL Open Type enclosure suits cabinet mounting; the FSA frame size (196 x 73 x 203 mm) fits standard panel layouts. ## Integration notes The G120C requires an external 24 V supply for the control electronics. The CANopen interface is integrated on the control unit; no option card is needed for basic fieldbus communication. Safe Torque Off is onboard, eliminating the need for a separate safety relay in many guarding applications. The unfiltered variant means an external line reactor or filter may be needed for compliance with EN 61800-3 Category C2 or C3 conducted emissions limits, depending on installation environment.","metaTitle":"Siemens 6SL3210-1KE18-8UC1 SINAMICS G120C, 4.0 kW, CANopen","metaDescription":"Siemens SINAMICS G120C drive 6SL3210-1KE18-8UC1, 4.0 kW, 380-480 VAC, CANopen, STO, IP20. Lifecycle stage mature. Sourced 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=503877&mlfb=6SL3210-1KE18-8UC1","alternativesUrl":"https://aoctrl.com/api/mcp/products/6SL3210-1KE18-8UC1/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy 6SL3210-1KE18-8UC1 and get a price?","answer":"This drive is sourced to order against an RFQ through independent distribution. Submit an RFQ for current availability and pricing."},{"question":"What are the key specifications of 6SL3210-1KE18-8UC1?","answer":"It is a 4.0 kW SINAMICS G120C drive for 380-480 V three-phase, with 150% overload for 3 seconds, CANopen fieldbus, Safe Torque Off, and an I/O set of 6 DI, 2 DQ, 1 AI, 1 AQ. The IP20 enclosure is FSA size (196 x 73 x 203 mm)."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/6SL3210-1KE18-8UC1","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/6SL3210-1KE18-8UC1 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}}