{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3RA1215-1GA15-1BF4","brand":"Siemens","brandSlug":"siemens","productSlug":"3RA1215-1GA15-1BF4","canonicalUrl":"https://aoctrl.com/siemens/3RA1215-1GA15-1BF4","factsUrl":"https://aoctrl.com/api/mcp/products/3RA1215-1GA15-1BF4","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIRIUS 3RA1215-1GA15-1BF4, reversing combination starter, frame size S00, 4.5-6.3 A, 230 VDC control voltage, with MSP auxiliary and contactor auxiliaries.","salesMarkdown":"## What this reversing combination starter does The Siemens 3RA1215-1GA15-1BF4 is a reversing combination starter in the SIRIUS S00 frame, integrating a motor-protective circuit breaker, a reversing contactor pair, and auxiliary contacts into a single DIN- or panel-mount unit. The 4.5-6.3 A current range and 230 VDC control voltage are sized for reversing applications on small three-phase motors — conveyors, hoists, or gate drives that need forward/reverse switching under a single enclosure. The 4.5-6.3 A rating is the motor full-load current range the starter protects and switches — set the overload relay within this band to match the motor nameplate. The 230 VDC control voltage is the coil rating; confirm your control supply delivers clean DC at that level, as the coil drops out below approximately 185 VDC. The S00 frame size occupies a compact footprint on DIN rail or panel, leaving room for additional SIRIUS modules in the same row. The reversing contactor pair is mechanically interlocked — no external interlock wiring needed. The MSP auxiliary (1 SPDT) and contactor auxiliary (2 NO) are pre-wired to the terminal block; use them for forward/reverse status and fault indication. Wire the motor leads to the T1/T2/T3 output terminals; the line supply connects to the L1/L2/L3 input side of the integrated circuit breaker.","metaTitle":"Siemens 3RA1215-1GA15-1BF4 Reversing Combination Starter","metaDescription":"Siemens 3RA1215-1GA15-1BF4 reversing combination starter, SIRIUS S00 frame, 4.5-6.3A, 230 VDC coil. Current lifecycle stage.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Motor Starters"],"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=193724&mlfb=3RA1215-1GA15-1BF4","alternativesUrl":"https://aoctrl.com/api/mcp/products/3RA1215-1GA15-1BF4/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy Siemens 3RA1215-1GA15-1BF4?","answer":"The Siemens 3RA1215-1GA15-1BF4 is sourced to order through independent distribution channels. Submit an RFQ for current availability and pricing; the part is quoted against your order, not held as shelf stock."},{"question":"What is the price of 3RA1215-1GA15-1BF4?","answer":"Pricing for the 3RA1215-1GA15-1BF4 is confirmed at quote time based on quantity and current market conditions. Request an RFQ for a firm price on your required volume."},{"question":"Is Siemens 3RA1215-1GA15-1BF4 available via RFQ confirmation?","answer":"Stock levels for the 3RA1215-1GA15-1BF4 vary by distributor. Availability is confirmed when you submit an RFQ; the part is sourced to order through the supply chain."},{"question":"What is the difference between a reversing and non-reversing combination starter?","answer":"A reversing combination starter, like the 3RA1215-1GA15-1BF4, integrates two mechanically interlocked contactors to switch motor direction without external interlocking. A non-reversing starter uses a single contactor for one-direction operation only."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3RA1215-1GA15-1BF4","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/3RA1215-1GA15-1BF4 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}}