{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3RV1915-3CB00-0FJ0","brand":"Siemens","brandSlug":"siemens","productSlug":"3RV1915-3CB00-0FJ0","canonicalUrl":"https://aoctrl.com/siemens/3RV1915-3CB00-0FJ0","factsUrl":"https://aoctrl.com/api/mcp/products/3RV1915-3CB00-0FJ0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens 3RV1915-3CB00-0FJ0, 3-phase busbar for 4 switches, division 63 mm, lifecycle stage current.","salesMarkdown":"The Siemens 3RV1915-3CB00-0FJ0 is a 3-phase busbar designed to feed four switches in a motor-protective or circuit-breaker lineup, with a fixed 63 mm division between switch positions. It replaces point-to-point wiring between the incoming supply and each device, reducing panel build time and eliminating a common failure point — loose screw terminals on individual jumpers. ## Deployment context This busbar snaps onto the back of Siemens 3RV2 motor-starter protectors or 3RV20/3RV21 circuit breakers, creating a common three-phase feed across four adjacent devices. The 63 mm division matches the standard pitch of a 63 mm wide device — typically a 3RV2 frame size — so the busbar aligns directly with the incoming terminals without additional adapters. Panel integration is a slide-and-lock operation; no separate wiring between switches is needed.","metaTitle":"Siemens 3RV1915-3CB00-0FJ0 3-Phase Busbar, 63 mm Division","metaDescription":"Siemens 3RV1915-3CB00-0FJ0 3-phase busbar for 4 switches, 63 mm division. Lifecycle stage: current. 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"}},"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=304294&mlfb=3RV1915-3CB00-0FJ0","alternativesUrl":"https://aoctrl.com/api/mcp/products/3RV1915-3CB00-0FJ0/alternatives.json"},"ai":{"faq":[{"question":"What is the 3RV1915-3CB00-0FJ0 used for?","answer":"It is a 3-phase busbar that feeds four switches (such as motor-starter protectors or circuit breakers) with a 63 mm division between switch positions, eliminating individual wiring."},{"question":"Where can I buy 3RV1915-3CB00-0FJ0?","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/3RV1915-3CB00-0FJ0","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/3RV1915-3CB00-0FJ0 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}}