{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3RA2110-0EA15-1BB4","brand":"Siemens","brandSlug":"siemens","productSlug":"3RA2110-0EA15-1BB4","canonicalUrl":"https://aoctrl.com/siemens/3RA2110-0EA15-1BB4","factsUrl":"https://aoctrl.com/api/mcp/products/3RA2110-0EA15-1BB4","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIRIUS S00 direct (on-line) motor starter, 3RA2110-0EA15-1BB4, 90 kW at 400 V, AC-3 0.4 A at 400 V, Class 10, 45 mm width, screw and snap-on 35 mm DIN rail mounting.","salesMarkdown":"## 45 mm wide SIRIUS S00 — panel-fit and what it contains The 3RA2110-0EA15-1BB4: This is a factory-assembled SIRIUS S00 direct (on-line) starter — the contactor (3RT2015-1BB41) and the link module (3RA1921-1DA00) ship as one unit, saving you the assembly time and the risk of mismatched components on the DIN rail. The 90 kW rating at 400 V (AC-3) tells you this handles a substantial motor load — think pumps, compressors, or conveyors in the 90 kW class — but note the AC-3 current rating at 400 V is 0.4 A, which is the contactor's rated operational current for that duty. ## Class 10 protection — thermal bimetal and magnetic short-circuit trip Short-circuit protection uses a magnetic trip (instantaneous), sized for the S00 feeder — coordination with upstream protection is straightforward for a panel builder. Operating temperature range is -20 to +60 °C, with storage from -50 to +80 °C — this starter can sit in an unheated warehouse or a warm panel room without issue.","metaTitle":"Siemens 3RA2110-0EA15-1BB4 SIRIUS S00 Direct Starter","metaDescription":"Siemens 3RA2110-0EA15-1BB4 SIRIUS S00 direct (on-line) motor starter, 90 kW at 400 V, Class 10, 45 mm wide. Screw/snap-on 35 mm DIN rail mount.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Motor Starters"],"specifications":{"Depth":"97 mm","Width":"45 mm","title":"3RA2110-0EA15-1BB4","Height":"167 mm","Upwards":"50 mm","Forwards":"20 mm","Backwards":"0 mm","Downwards":"10 mm","Trip Class":"CLASS 10","At The Side":"20 mm","Rated Value":"24 ... 24 V","description":"Load feeder fuseless, Direct-on-line starting 400 V AC, Size S00 0.28...0.40 A 24 V DC screw terminal for installation on standard mounting rail (also fulfills type of coordination 1) Type of coordination 2, 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":"screw and snap-on mounting onto 35 mm DIN rail","Mounting Position":"vertical","PROFIsafe protocol":"No","Product Brand Name":"SIRIUS","Type Of Assignment":"2","Product Designation":"Direct (on-line) starter","Size Of Load Feeder":"S00","PROFINET IO protocol":"No","at 400 V rated value":"90 kW","at 480 V rated value":"0.4 A","at 600 V rated value":"0.4 A","Design Of The Product":"for standard rail or screw mounting","For Main Current Circuit":"screw-type terminals","Temperature Compensation":"-20 ... +60 °C","Of The Supplied Contactor":"3RT2015-1BB41","Of The Supplied Link Module":"3RA1921-1DA00","Size Of The Circuit-Breaker":"S00","at AC-3 rated value maximum":"690 V","at AC-3 at 400 V rated value":"0.4 A","at AC-3e rated value maximum":"690 V","Substance Prohibitance (Date)":"10/01/2009","at AC-3e at 400 V rated value":"0.4 A","Design Of The Overload Release":"thermal (bimetallic)","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":"3RV2011-0EA10","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 %","Without Load Current Share Typical":"4 W","holding power of magnet coil at DC":"4 W","Surge Voltage Resistance Rated Value":"6 kV","at AC in hot operating state per pole":"2 W","Number Of Poles For Main Current Circuit":"3","Product Function Short Circuit Protection":"Yes","protocol is supported AS-Interface protocol":"No","with high demand rate according to SN 31920":"73 %","reference code according to IEC 81346-2:2019":"Q","shock resistance according to IEC 60068-2-27":"6g / 11 ms","Type Of Voltage Of The Control Supply Voltage":"DC","at 400 V according to IEC 60947-4-1 rated value":"150 000 A","Mechanical Service Life (Operating Cycles) Of Contactor Typical":"30 000 000","Response Value Current Of Instantaneous Short-Circuit Trip Unit":"5.2 A","insulation voltage with degree of pollution 3 at AC rated value":"690 V","Adjustable Current Response Value Current Of The Current-Dependent Overload Release":"0.28 ... 0.4 A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$64.77","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/70a36cb1abc2e20673a5f4ddabd4bdda.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=457780&mlfb=3RA2110-0EA15-1BB4"},"ai":{"faq":[{"question":"What motor power can the 3RA2110-0EA15-1BB4 handle?","answer":"The AC-3 current rating at 400 V is 0.4 A."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3RA2110-0EA15-1BB4","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/3RA2110-0EA15-1BB4 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:51:03.652Z","lastPublished":"2026-08-11T15:51:03.652Z","indexable":true}}