{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3RA2110-0FD15-1FB4","brand":"Siemens","brandSlug":"siemens","productSlug":"3RA2110-0FD15-1FB4","canonicalUrl":"https://aoctrl.com/siemens/3RA2110-0FD15-1FB4","factsUrl":"https://aoctrl.com/api/mcp/products/3RA2110-0FD15-1FB4","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIRIUS 3RA2110-0FD15-1FB4 direct online starter, size S00, CLASS 10, 24 V DC coil, screw terminals, for 60 mm busbar mounting.","salesMarkdown":"## What this SIRIUS direct starter packs The 3RA2110-0FD15-1FB4 is a Siemens SIRIUS direct online starter in size S00 — a pre-assembled combination of a contactor, thermal overload relay, and circuit-breaker in one unit that snaps onto 60 mm busbar systems. It ships with the 3RT2015-1FB41 contactor, 3RV2011-0FA10 circuit-breaker, 3RA1921-1DA00 link module, and 8US1251-5DS10 busbar adapter — all screw-type terminated for the main and control circuits. ## Ratings and operating envelope Rated 120 W at 400 V and 0.5 A at 480 V, with a maximum AC-3 switching voltage of 690 V, operating at 50 to 60 Hz. The control coil is rated 24 V DC — confirm your control transformer or PLC output matches this voltage before wiring. Ambient operating range is -20 to +60 °C; storage and transport tolerance extends from -50 to +80 °C. Mounting position is vertical only. Overload protection uses a thermal bimetallic element; short-circuit detection is magnetic. An auxiliary switch can be added via the product extension slot. ## Mounting and panel fit The unit measures 155 mm deep, 45 mm wide, and 200 mm tall — a compact footprint for size S00. It snaps directly onto 60 mm busbar systems, not onto DIN rail. Clearance requirements: 50 mm above, 20 mm in front, 20 mm at the sides, 10 mm below, and 0 mm behind the unit.","metaTitle":"Siemens 3RA2110-0FD15-1FB4 SIRIUS Direct Starter, S00","metaDescription":"Siemens 3RA2110-0FD15-1FB4 SIRIUS direct online starter, size S00, CLASS 10 trip, 24 V coil, snaps onto 60 mm busbars. Current production, sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Motor Starters"],"specifications":{"Depth":"155 mm","Width":"45 mm","Height":"200 mm","Trip Class":"CLASS 10","Product Status":"Active","Temp Operating Max":"60 °C","Temp Operating Min":"-20 °C"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/a4be084eeda04735f398bbadca86903c.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=246419&mlfb=3RA2110-0FD15-1FB4"},"ai":{"faq":[{"question":"How do I mount the 3RA2110-0FD15-1FB4?","answer":"It snaps onto 60 mm busbar systems, not standard DIN rail. Mounting position must be vertical, with the listed clearance zones around the unit."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3RA2110-0FD15-1FB4","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/3RA2110-0FD15-1FB4 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-22T19:47:38.189Z","lastPublished":"2026-07-22T19:47:38.189Z","indexable":true}}