{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"6ES7461-3AA01-0AA0","brand":"Siemens","brandSlug":"siemens","productSlug":"6ES7461-3AA01-0AA0","canonicalUrl":"https://aoctrl.com/siemens/6ES7461-3AA01-0AA0","factsUrl":"https://aoctrl.com/api/mcp/products/6ES7461-3AA01-0AA0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens 6ES7461-3AA01-0AA0 — now in phase-out and being discontinued. Supplied from remaining channel stock; full specifications, lifecycle and same-series options are below.","salesMarkdown":"## Overview The 6ES7461-3AA01-0AA0 is a Siemens SIMATIC S7-400 IM 461-3 receiver interface module used for distributed coupling of I/O racks over distances up to 102 m via the C-bus. It draws 0.1 W from the backplane and occupies a 25 mm slot in the rack. This receiver module sits in a remote S7-400 expansion rack and communicates with a transmitter IM 461-3 at the central rack over a dedicated C-bus cable. The 102.25 m interface distance allows the expansion rack to be placed in a separate cabinet or across a production line while maintaining full backplane bus access for I/O modules.","metaTitle":"Siemens 6ES7461-3AA01-0AA0 IM 461-3 S7-400 Interface Module","metaDescription":"Siemens SIMATIC S7-400 IM 461-3 receiver interface module, 6ES7461-3AA01-0AA0, for distributed coupling up to 102 m with C-bus, 0.1 W, 25 mm wide, RoHS.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"NRND","categoryPath":[],"specifications":{"Group Code":"R338","Product Group":"2296","Product class":"A: Standard product which is a stock item could be returned within the returns guidelines/period.","Quantity Unit":"1 Piece","Product Family":"IM 461-3","lifecycle_stage":"mature","Packaging Quantity":"1","Export Control Regulations":"AL : N / ECCN : 9N9999","Packaging dimensions (L x W x H)":"30.1 x 23.1 x 3.8 cm","Compliance with the substance restrictions according to RoHS directive":"Given","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":"$612.62 – $1,459.00","priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/9d0e094451829faa6ebed253b72c6055.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=389545&mlfb=6ES7461-3AA01-0AA0","alternativesUrl":"https://aoctrl.com/api/mcp/products/6ES7461-3AA01-0AA0/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/6ES7461-3AA01-0AA0","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/6ES7461-3AA01-0AA0 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-09-02T08:21:01.794Z","lastPublished":"2026-09-02T08:21:01.794Z","indexable":true}}