{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3RV1923-7B","brand":"Siemens","brandSlug":"siemens","productSlug":"3RV1923-7B","canonicalUrl":"https://aoctrl.com/siemens/3RV1923-7B","factsUrl":"https://aoctrl.com/api/mcp/products/3RV1923-7B","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIRIUS lever-type rotary operating mechanism, gray/black, order code 3RV1923-7B.","salesMarkdown":"## Panel Integration The 3RV1923-7B: This mechanism clips onto the front of S00-sized SIRIUS breakers and contactors, extending the operating handle through a panel cutout. The gray/black color scheme is the standard for SIRIUS accessories — no special paint or labeling needed for most enclosures. No additional wiring is required; it's purely mechanical.","metaTitle":"Siemens 3RV1923-7B SIRIUS Lever-Type Rotary Operating Mechan","metaDescription":"Siemens 3RV1923-7B SIRIUS lever-type rotary operating mechanism, gray/black. Lifecycle stage: current. Sourced to order against an RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Motor Protection Circuit Breakers (MPCB)"],"specifications":{"lifecycle_stage":"current","Product Brand Name":"SIRIUS","Product Designation":"Lever-type rotary operating mechanism"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/51abfe313528fd307395076ddf9d9814.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=45770&mlfb=3RV1923-7B","alternativesUrl":"https://aoctrl.com/api/mcp/products/3RV1923-7B/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy 3RV1923-7B and how do I get a price?","answer":"The 3RV1923-7B is sourced to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time."},{"question":"What is 3RV1923-7B's listed product brand name?","answer":"The product brand name is SIRIUS."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3RV1923-7B","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/3RV1923-7B 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}}