{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3RF3125-2AA22","brand":"Siemens","brandSlug":"siemens","productSlug":"3RF3125-2AA22","canonicalUrl":"https://aoctrl.com/siemens/3RF3125-2AA22","factsUrl":"https://aoctrl.com/api/mcp/products/3RF3125-2AA22","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIRIUS 3RF31 solid-state relay, 1-pole 22.5 mm, 25 A 24-230 V / 110-230 V AC, spring-loaded terminal.","salesMarkdown":"## Part identity and deployment The Siemens 3RF3125-2AA22 is a SIRIUS 3RF31 solid-state relay, one-pole, in the 22.5 mm housing. It is rated for 25 A continuous load current, with a control voltage range of 24-230 V AC and a load voltage range of 110-230 V AC. Termination is via spring-loaded terminals, which speeds wiring in panel builds and holds reliably under vibration. Compliance documentation is in order: RoHS conformity effective since 15 January 2024, with a REACH Article 33 notification for lead (CAS 7439-92-1) above 0.1% w/w in the candidate list. ## Catalog classification Group code R711 and product group 3725 are the internal Siemens cataloguing fields. These are useful for cross-referencing against Siemens spare-parts lists or when ordering through Siemens Industry Mall filters — they confirm this is a standard solid-state relay, not a special or custom variant.","metaTitle":"Siemens 3RF3125-2AA22 SIRIUS 3RF31 SSR, 25 A, 22.5 mm","metaDescription":"Siemens SIRIUS 3RF3125-2AA22 solid-state relay, 1-pole 25 A, 24-230 V / 110-230 V AC, spring-loaded terminals, 22.5 mm width. Active production.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Solid State Relays"],"specifications":{"title":"3RF3125-2AA22","Group Code":"R711","description":"semiconductor relay, 1-pole 3RF3 width 22.5 mm, 25 A 24-230 V 110-230 V AC spring-loaded terminal","Product Group":"3725","Product class":"A: Standard product which is a stock item could be returned within the returns guidelines/period.","Quantity Unit":"1 Piece","Product Family":"SIRIUS 3RF31 solid-state relays, 1-pole, 22.5 mm","lifecycle_stage":"current","Packaging Quantity":"1","Export Control Regulations":"AL : N / ECCN : N","Packaging dimensions (L x W x H)":"104.00 x 44.00 x 48.00 mm","Compliance with the substance restrictions according to RoHS directive":"Since: 15-01-24","REACH Art. 33 Duty to inform according to the current list of candidates":"Lead CAS-No. 7439-92-1 > 0,1 % (w / w)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/c80feb56d696ef241f9505feb88daacb.pdf","sourceUrl":"https://sieportal.siemens.com/en-ae/products-services/detail/3RF3125-2AA22?tree=CatalogTree"},"ai":{"faq":[{"question":"What compliance documentation is available for this relay?","answer":"RoHS compliance effective 15 January 2024 is documented. REACH Article 33 notification covers lead (CAS 7439-92-1) above 0.1% w/w. Export control is AL: N / ECCN: N, meaning no dual-use license is required."},{"question":"What are the catalog group codes for this part?","answer":"Group code R711 and product group 3725 are the Siemens internal classification codes. These are used for catalog filtering and spare-parts system lookups."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3RF3125-2AA22","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/3RF3125-2AA22 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}}