{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3RT1935-6A","brand":"Siemens","brandSlug":"siemens","productSlug":"3RT1935-6A","canonicalUrl":"https://aoctrl.com/siemens/3RT1935-6A","factsUrl":"https://aoctrl.com/api/mcp/products/3RT1935-6A","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIRIUS, replacement contact pieces, S2 frame, 3-pole, AC-3 18.5 kW, 3 NO main contacts, 3RT1935-6A.","salesMarkdown":"The Siemens 3RT1935-6A is a replacement contact set for the SIRIUS S2 contactor frame — three movable and six fixed main contacts with mounting hardware, all 3 NO poles. The description flags it as a phased-out product; the official successor contactor is the SIRIUS 3RT2 series. The lifecycle stage is current, but the description calls it a phased-out product and directs to the SIRIUS 3RT2 successor. The substance prohibitance date is 05/01/2012.","metaTitle":"Siemens 3RT1935-6A SIRIUS replacement contact set, S2 frame,","metaDescription":"Siemens 3RT1935-6A replacement contact set for SIRIUS S2 contactor frame. AC-3 rated 18.5 kW, 3 NO main contacts. Current lifecycle stage. Sourced to order against RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Contactors"],"specifications":{"lifecycle_stage":"current","Substance Prohibitance (Date)":"05/01/2012"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$47.41","priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=109624&mlfb=3RT1935-6A","alternativesUrl":"https://aoctrl.com/api/mcp/products/3RT1935-6A/alternatives.json"},"ai":{"faq":[{"question":"Will the 3RT1935-6A fit a panel built around the 3RT1044-1FB46?","answer":"No. The 3RT1935-6A is a replacement contact set for the SIRIUS S2 frame, while the 3RT1044-1FB46 is an S3 frame contactor. The mounting dimensions, contact geometry, and terminal layout differ — this set will not drop into that panel without replacing the entire contactor."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3RT1935-6A","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/3RT1935-6A 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}}