{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3RA1932-2C","brand":"Siemens","brandSlug":"siemens","productSlug":"3RA1932-2C","canonicalUrl":"https://aoctrl.com/siemens/3RA1932-2C","factsUrl":"https://aoctrl.com/api/mcp/products/3RA1932-2C","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIRIUS 3RA1932-2C, mechanical connectors for contactor assemblies size S2/S3 for reversing, contactor clearance 10 mm, comprises 2 mechanical connectors for 1 combination.","salesMarkdown":"## What it does in the assembly The Siemens 3RA1932-2C is a mechanical connector set for SIRIUS contactor assemblies sized S2 and S3, designed specifically for reversing configurations where two contactors mount side-by-side with zero clearance between them. The kit includes two mechanical connectors that link the contactor moving contacts to create a mechanically interlocked reversing pair — one connector per contactor, both needed for a single reversing combination. ## Lifecycle status and replacement path This part is a phased-out product. The manufacturer lists the successor as the SIRIUS 3RA2 series, with the preferred successor type being the 3RA2 family. For a reversing assembly on S2/S3 contactors, the 3RA2-series mechanical interlock is the direct replacement to specify into the BOM.","metaTitle":"Siemens 3RA1932-2C SIRIUS Mechanical Connectors","metaDescription":"Siemens 3RA1932-2C SIRIUS mechanical connectors for S2/S3 contactor reversing assemblies, 10 mm clearance. Phased-out product with successor 3RA2 series.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Motor Starters"],"specifications":{"title":"3RA1932-2C","description":"Mechanical connectors for contactor assemblies Size S2 and S3 for reversing,contactor clearance 10 mm Comprising 2 mechanical connectors for 1 combination!!! Phased-out product!!! Successor is SIRIUS 3RA2 Preferred successor type is","lifecycle_stage":"current","Product Brand Name":"SIRIUS","Product Designation":"Mechanical connectors","Design Of The Product":"for contactor assemblies size S2/S3 for reversing, contactor clearance 0 mm","Substance Prohibitance (Date)":"07/01/2006"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/a1a126cb0dbe8d9a5c5f2affb983f28a.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=260240&mlfb=3RA1932-2C"},"ai":{"faq":[{"question":"Where can I buy 3RA1932-2C with stock?","answer":"The 3RA1932-2C is a phased-out product sourced through independent distribution. It is available to order against an RFQ, with current availability and pricing confirmed at quote time."},{"question":"Does 3RA1932-2C include two mechanical connectors for one reversing combination?","answer":"Yes, the kit comprises two mechanical connectors — one for each contactor in the reversing pair — for one complete reversing combination."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3RA1932-2C","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/3RA1932-2C when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:51:03.652Z","lastPublished":"2026-08-11T15:51:03.652Z","indexable":true}}