{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3RA2110-1HD15-1AP0","brand":"Siemens","brandSlug":"siemens","productSlug":"3RA2110-1HD15-1AP0","canonicalUrl":"https://aoctrl.com/siemens/3RA2110-1HD15-1AP0","factsUrl":"https://aoctrl.com/api/mcp/products/3RA2110-1HD15-1AP0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIRIUS 3RA2110-1HD15-1AP0 direct online motor starter, size S00, 8 A at 480 V, Class 10 thermal overload, 45 mm wide, for 60 mm busbar systems.","salesMarkdown":"The 3RA2110-1HD15-1AP0: It handles the inrush of a small three-phase motor (up to about 3 kW at 400 V) and breaks the load current on stop. Insulation rated 690 V, so it's comfortable on 400 V, 480 V, or 600 V line supplies without derating the voltage withstand. The operating range is -20 to +60 °C, which covers most ventilated panel environments; if your enclosure runs hotter, you'll need to derate per the Siemens SIRIUS application manual. ## Busbar snap-on — panel integration in one move Designed for 60 mm busbar systems: the starter snaps directly onto the busbar without a separate DIN-rail adapter. The supplied busbar adapter (8US1251-5DS10) is included in the assembly — you don't order it separately. Mounting position is vertical only; clearance around the unit is 50 mm above, 20 mm front, 10 mm below, 20 mm on each side, with zero rear clearance needed. At 45 mm wide, it fits standard S00 feeder compartments. ## What's in the box — pre-assembled, not a kit This is a direct-on-line starter delivered as a single order code: it includes the 3RT2015-1AP01 contactor, the thermal bimetallic overload relay, the link module (3RA1921-1DA00) that connects them electrically, and the busbar adapter. No separate wiring between contactor and overload — the link module does that.","metaTitle":"Siemens 3RA2110-1HD15-1AP0 SIRIUS Motor Starter, 8 A, 45 mm","metaDescription":"Siemens 3RA2110-1HD15-1AP0 SIRIUS direct online starter, size S00, 8 A at 480 V, Class 10, snaps onto 60 mm busbars. Active production, quoted 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","title":"3RA2110-1HD15-1AP0","Height":"200 mm","Upwards":"50 mm","Forwards":"20 mm","Backwards":"0 mm","Downwards":"10 mm","Trip Class":"CLASS 10","At The Side":"20 mm","Rated Value":"690 V","description":"Load feeder fuseless, Direct-on-line starting 400 V AC, Size S00 5.50...8.00 A 230 V AC screw terminal for 60 mm busbar systems Type of coordination 1, Iq = 150 kA 1 NO (contactor)","During Storage":"-50 ... +80 °C","lifecycle_stage":"current","During Operation":"-20 ... +60 °C","During Transport":"-50 ... +80 °C","Fastening Method":"for snapping onto 60 mm busbar systems","Mounting Position":"vertical","PROFIsafe protocol":"No","Product Brand Name":"SIRIUS","Type Of Assignment":"1","Product Designation":"Direct (on-line) starter","Size Of Load Feeder":"S00","PROFINET IO protocol":"No","at 400 V rated value":"3 000 W","at 480 V rated value":"8 A","at 50 Hz rated value":"230 ... 230 V","at 60 Hz rated value":"230 ... 230 V","Design Of The Product":"for 60 mm busbars","For Main Current Circuit":"screw-type terminals","Temperature Compensation":"-20 ... +60 °C","at 220/230 V rated value":"2 hp","at 460/480 V rated value":"5 hp","at 575/600 V rated value":"5 hp","Of The Supplied Contactor":"3RT2015-1AP01","Of The Supplied Link Module":"3RA1921-1DA00","Size Of The Circuit-Breaker":"S00","at AC-3 rated value maximum":"690 V","Substance Prohibitance (Date)":"10/01/2009","Design Of The Overload Release":"thermal (bimetallic)","Of The Supplied Busbar Adapter":"8US1251-5DS10","Design Of The Switching Contact":"electromechanical","Operating Frequency Rated Value":"50 ... 60 Hz","Design Of The Short-Circuit Trip":"magnetic","Of The Supplied Circuit-Breakers":"3RV2011-1HA10","degree of protection NEMA rating":"other","For Auxiliary And Control Circuit":"screw-type terminals","Product Extension Auxiliary Switch":"Yes","Relative Humidity During Operation":"10 ... 95 %","Surge Voltage Resistance Rated Value":"6 kV","Number Of Poles For Main Current Circuit":"3","Product Function Short Circuit Protection":"Yes","apparent holding power of magnet coil at AC":"4.2 VA","protocol is supported AS-Interface protocol":"No","with high demand rate according to SN 31920":"73 %","shock resistance according to IEC 60068-2-27":"6g / 11 ms","Type Of Voltage Of The Control Supply Voltage":"AC","at 400 V according to IEC 60947-4-1 rated value":"150 000 A","operational current at AC-3 at 400 V rated value":"6.5 A","Mechanical Service Life (Switching Cycles) Of Contactor Typical":"30 000 000","insulation voltage with degree of pollution 3 at AC rated value":"690 V","Adjustable Current Response Value Current Of The Current-Dependent Overload Release":"5.5 ... 8 A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/ddfcd3306cc7b8bc72b8c0702d7afe7c.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=335192&mlfb=3RA2110-1HD15-1AP0"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3RA2110-1HD15-1AP0","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/3RA2110-1HD15-1AP0 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}}