{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"7ME3960-3CM20","brand":"Siemens","brandSlug":"siemens","productSlug":"7ME3960-3CM20","canonicalUrl":"https://aoctrl.com/siemens/7ME3960-3CM20","factsUrl":"https://aoctrl.com/api/mcp/products/7ME3960-3CM20","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SITRANS FS220 ultrasonic flowmeter, mounting chain: 2x 760mm + 2x 1500mm lengths, legacy part number 1012ML-2, Group Code R3P3, Product Group 4727.","salesMarkdown":"The 7ME3960-3CM20 is the mounting chain kit for the SITRANS FS220 ultrasonic flowmeter. It includes two 760 mm and two 1500 mm chain lengths — enough to strap a pair of clamp-on transducers to pipe diameters that a single length wouldn't reach. The legacy part number 1012ML-2 cross-references the same hardware; if you're replacing a kit with that marking, this is the direct current-order-code match. RoHS compliant since 01-01-10, and REACH candidate-list information is available through the standard compliance documentation channel. Export control is straightforward — AL: N, ECCN: EAR99I — no ITAR or dual-use restrictions on this hardware. The Group Code R3P3 and Product Group 4727 are Siemens internal classification fields. R3P3 groups this under the SITRANS FS220 accessory line, and 4727 is the broader flow-measurement product group. Both confirm this is a flowmeter mounting accessory, not a sensor or transmitter — useful for BOM classification or when filtering spare-parts lists.","metaTitle":"Siemens 7ME3960-3CM20 mounting chain for SITRANS FS220, 2x76","metaDescription":"SITRANS FS220 ultrasonic flowmeter mounting chain — 2x760mm + 2x1500mm lengths. Active mature lifecycle. RoHS compliant since 2010. Sourced to order against RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["PLC Accessories"],"specifications":{"Group Code":"R3P3","Product Group":"4727","Product class":"C: products manufactured / produced to order, which cannot be reused or re-utilized or be returned against credit.","Quantity Unit":"1 Piece","Product Family":"SITRANS FS220 ultrasonic flowmeter","lifecycle_stage":"mature","Packaging Quantity":"1","Export Control Regulations":"AL : N / ECCN : EAR99I","Packaging dimensions (L x W x H)":"Not available","Compliance with the substance restrictions according to RoHS directive":"Since: 01-01-10","REACH Art. 33 Duty to inform according to the current list of candidates":"Reach Information"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":"https://sieportal.siemens.com/en-ae/products-services/detail/7ME3960-3CM20?tree=CatalogTree","alternativesUrl":"https://aoctrl.com/api/mcp/products/7ME3960-3CM20/alternatives.json"},"ai":{"faq":[{"question":"What compliance documentation is available for this part?","answer":"RoHS compliant since 01-01-10. REACH Article 33 duty-to-inform information is available per the current candidate list. Export classification is AL: N / ECCN: EAR99I."},{"question":"What is the Group Code and Product Group for this part?","answer":"Group Code R3P3, Product Group 4727. These are Siemens internal classification codes used for spares filtering and BOM grouping."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/7ME3960-3CM20","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/7ME3960-3CM20 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}}