{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3RV1935-5E","brand":"Siemens","brandSlug":"siemens","productSlug":"3RV1935-5E","canonicalUrl":"https://aoctrl.com/siemens/3RV1935-5E","factsUrl":"https://aoctrl.com/api/mcp/products/3RV1935-5E","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIRIUS 3RV1935-5E, 3-phase supply terminal for 3-phase busbars, Size S2, fork-shape connections, phased-out product.","salesMarkdown":"The Siemens SIRIUS 3RV1935-5E is a 3-phase supply terminal designed to feed power from the top onto 3-phase busbars in a Type E self-protection combination motor controller. It is sized for the S2 frame of the 3RV circuit breaker series and uses fork-shape connections for the incoming supply. This part is a phased-out product. The official Siemens preferred successor is the 3RV2935-5E, part of the SIRIUS 3RV2 series. If you are maintaining an existing panel with the 3RV1 S2 busbar system, this terminal is the correct fit; for new designs, the 3RV2-series terminal is the current-production drop-in. This terminal mounts onto the S2 busbar system used with 3RV1 circuit breakers. The fork-shape connections accept the incoming 3-phase conductors from above. It is a panel-integration accessory, not a standalone device — it completes the busbar feed path for the motor controller assembly.","metaTitle":"Siemens 3RV1935-5E SIRIUS 3-Phase Supply Terminal, S2 Busbar","metaDescription":"Siemens SIRIUS 3RV1935-5E 3-phase supply terminal for S2 busbars. Phased-out; successor 3RV2935-5E. Sourced to order against RFQ. Confirm lifecycle and fit.","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":"3-phase supply terminal"}},"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=66321&mlfb=3RV1935-5E","alternativesUrl":"https://aoctrl.com/api/mcp/products/3RV1935-5E/alternatives.json"},"ai":{"faq":[{"question":"What replaces the 3RV1935-5E?","answer":"The preferred successor type is the 3RV2935-5E, part of the SIRIUS 3RV2 product family."},{"question":"Where can I buy the 3RV1935-5E?","answer":"This phased-out part is sourced and quoted to order against an RFQ through independent distribution channels. Availability and current pricing are confirmed at quote time."},{"question":"Will the 3RV1935-5E fit a panel built around the 3RV1011-0GA10 circuit breaker?","answer":"Yes, the 3RV1935-5E is the 3-phase supply terminal for the S2 busbar system used with 3RV1 circuit breakers like the 3RV1011-0GA10. It is the correct busbar feed accessory for that frame size."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3RV1935-5E","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/3RV1935-5E 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}}