{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3RV1915-1CA","brand":"Siemens","brandSlug":"siemens","productSlug":"3RV1915-1CA","canonicalUrl":"https://aoctrl.com/siemens/3RV1915-1CA","factsUrl":"https://aoctrl.com/api/mcp/products/3RV1915-1CA","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIRIUS 3RV1915-1CA, 3-phase busbar for 4 circuit breakers Size S00, 63 A rated, 3-pole, screw-type terminals.","salesMarkdown":"The Siemens 3RV1915-1CA is a 3-phase busbar for 4 circuit breakers in the S00 frame size, rated at 63 A and 3-pole, with screw-type terminals. It is a phased-out product — the official successor is the SIRIUS 3RV2 series. For a BOM that calls this order code, the busbar distributes three-phase power across four S00 breakers in a motor-protection or distribution panel, using the same DIN-rail footprint and terminal spacing as the original SIRIUS 3RV1 line. The lifecycle stage is listed as current, but the description explicitly calls it a phased-out product with the successor being the SIRIUS 3RV2 series. That means the 3RV1915-1CA is no longer actively manufactured by Siemens; new-build panels should migrate to the 3RV2 equivalent. The 63 A rated current is the busbar's continuous current-carrying capacity — it feeds up to 63 A total across the four breaker positions. The 3-pole design covers three-phase circuits (L1, L2, L3) without a neutral bar.","metaTitle":"Siemens 3RV1915-1CA 3-phase busbar, 63 A, 3-pole, screw term","metaDescription":"Siemens 3RV1915-1CA 3-phase busbar for 4 circuit breakers Size S00, 63 A, 3-pole, screw-type terminals. Phased-out product; successor is SIRIUS 3RV2. Sourced to order against RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Motor Protection Circuit Breakers (MPCB)"],"specifications":{"lifecycle_stage":"current","Operational Current Rated Value":"63A","Number Of Poles For Main Current Circuit":"3","Type Of Electrical Connection For Main Current Circuit":"screw-type terminals"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=528669&mlfb=3RV1915-1CA","alternativesUrl":"https://aoctrl.com/api/mcp/products/3RV1915-1CA/alternatives.json"},"ai":{"faq":[{"question":"What replaces 3RV1915-1CA?","answer":"The official successor is the SIRIUS 3RV2 series — the specific order code depends on the breaker count and terminal type required."},{"question":"Where can I buy 3RV1915-1CA?","answer":"This part is sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3RV1915-1CA","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/3RV1915-1CA 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}}