{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"6SL3120-1TE21-8AA0","brand":"Siemens","brandSlug":"siemens","productSlug":"6SL3120-1TE21-8AA0","canonicalUrl":"https://aoctrl.com/siemens/6SL3120-1TE21-8AA0","factsUrl":"https://aoctrl.com/api/mcp/products/6SL3120-1TE21-8AA0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SINAMICS Single Motor Module, spare part, 600 V DC input, 400 V 3 AC output, 18 A, internal air cooling, without UL approval, 6SL3120-1TE21-8AA0.","salesMarkdown":"The Siemens 6SL3120-1TE21-8AA0 is a SINAMICS Single Motor Module, listed as a spare part. It takes a 600 V DC input and delivers 400 V three-phase AC at 18 A, with internal air cooling and a DRIVE-CLiQ cable included. No UL approval on this variant — factor that in if your site requires UL-listed gear for the panel. This module is built for the SINAMICS S120 cabinet or chassis system — it bolts into the drive line-up and connects to the DC bus and DRIVE-CLiQ network. The 18 A output (400 V 3 AC) suits a motor in the 7.5 kW range on a standard 400 V supply. Internal air cooling means it pulls air through the module; make sure your enclosure's airflow path and ambient temperature stay within the SINAMICS S120 design guide limits, especially if the cabinet is packed tight or running in a warm environment like a mill or conveyor gallery. The DRIVE-CLiQ cable is included — one less item to order separately when you slot this into a SINAMICS line-up. No UL approval on this code, so if your project spec calls for UL 508C or UL 61800-5-1, verify the cabinet-level listing or look at the UL-listed variant in the same family.","metaTitle":"Siemens 6SL3120-1TE21-8AA0 SINAMICS Single Motor Module, 18","metaDescription":"Siemens 6SL3120-1TE21-8AA0 SINAMICS Single Motor Module, 18 A, 600 V DC input, 400 V 3 AC output, internal air cooling. Lifecycle stage: mature. Sourced to order; confirm availabil","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["AC Drive (VFD) 600V"],"specifications":{"lifecycle_stage":"mature","Datum: 25.05.2021":"Änderungen vorbehalten © Copyright Siemens 2021"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/310a53ee554f3fd7afb28be8c8f31ec4.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=421735&mlfb=6SL3120-1TE21-8AA0","alternativesUrl":"https://aoctrl.com/api/mcp/products/6SL3120-1TE21-8AA0/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy 6SL3120-1TE21-8AA0 and how do I get a price?","answer":"This part is sourced to order against an RFQ through independent distribution. Submit a request for quote; availability and current pricing are confirmed at quote time."},{"question":"What is 6SL3120-1TE21-8AA0's listed lifecycle_stage?","answer":"The lifecycle stage is mature, indicating the product is in a stable phase of its life cycle with ongoing manufacturer support."},{"question":"What are the key specifications of 6SL3120-1TE21-8AA0?","answer":"It is a SINAMICS Single Motor Module spare part with 600 V DC input, 400 V 3 AC output at 18 A, internal air cooling, and includes a DRIVE-CLiQ cable. It does not carry UL approval."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/6SL3120-1TE21-8AA0","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/6SL3120-1TE21-8AA0 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}}