{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3RA2110-0HS15-1BB4","brand":"Siemens","brandSlug":"siemens","productSlug":"3RA2110-0HS15-1BB4","canonicalUrl":"https://aoctrl.com/siemens/3RA2110-0HS15-1BB4","factsUrl":"https://aoctrl.com/api/mcp/products/3RA2110-0HS15-1BB4","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIRIUS 3RA2110-0HS15-1BB4 direct-on-line starter, size S00, 180 W at 400 V, CLASS 10 thermal bimetallic overload, spring-loaded terminals, for 60 mm busbar systems.","salesMarkdown":"## S00 direct starter — snaps onto 60 mm busbars The Siemens 3RA2110-0HS15-1BB4 is a SIRIUS direct-on-line starter in size S00, designed to snap directly onto 60 mm busbar systems — no DIN rail adapter needed, no extra bracketry. It ships as a pre-assembled unit with the contactor (3RT2015-2BB41), link module (3RA2911-2AA00), busbar adapter (8US1251-5DS11), and circuit-breaker (3RV2011-0HA20) already matched. That means one order code covers the full motor branch: isolation, short-circuit protection, and overload protection in a single footprint. ## CLASS 10 trip and spring-loaded terminals The short-circuit trip is magnetic, so instantaneous overcurrents above the pickup level open the circuit-breaker without waiting for the thermal element. Rated power is 180 W at 400 V (0.8 A at 480 V), and the maximum AC-3 switching voltage is 690 V — this starter covers IEC motor ratings up to that voltage class. Both the main current circuit and the auxiliary/control circuit use spring-loaded terminals — no screw torque to check, no loosening under vibration. The control supply is 24 V DC (24... 24 V), common for PLC-driven panels. Operating frequency is 50/60 Hz, so it works across both mains standards without a setting change. ## Clearance and mounting — fits a tight panel Physical dimensions: 155 mm deep, 45 mm wide, 212 mm high. The mounting position is vertical only. Clearance requirements are specific: 50 mm upwards, 20 mm forwards, 0 mm backwards, 10 mm downwards, and 20 mm at the side. That 0 mm backwards clearance means the back of the unit can sit flush against the panel backplate — useful when you're squeezing into a shallow enclosure. The operating temperature range is -20 to +60 °C; storage and transport tolerate -50 to +80 °C.","metaTitle":"Siemens 3RA2110-0HS15-1BB4 SIRIUS Direct Starter, S00","metaDescription":"Siemens 3RA2110-0HS15-1BB4 SIRIUS direct-on-line starter, size S00, CLASS 10 trip, 180 W at 400 V, spring-loaded terminals, snaps onto 60 mm busbars.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Motor Starters"],"specifications":{"Depth":"155 mm","Width":"45 mm","title":"3RA2110-0HS15-1BB4","Height":"212 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 0.55...0.80 A 24 V DC Spring-type terminal for 60 mm busbar systems (also fulfills type of coordination 1) Type of coordination 2, Iq = 150 kA 1 NO (contactor) Adapter length 200 mm","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":"2","Product Designation":"Direct (on-line) starter","Size Of Load Feeder":"S00","PROFINET IO protocol":"No","at 400 V rated value":"180 W","at 480 V rated value":"0.8 A","Design Of The Product":"for 60 mm busbars","For Main Current Circuit":"spring-loaded terminals","Temperature Compensation":"-20 ... +60 °C","Of The Supplied Contactor":"3RT2015-2BB41","Of The Supplied Link Module":"3RA2911-2AA00","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":"8US1251-5DS11","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":"3RV2011-0HA20","degree of protection NEMA rating":"other","For Auxiliary And Control Circuit":"spring-loaded terminals","Product Extension Auxiliary Switch":"Yes","Relative Humidity During Operation":"10 ... 95 %","holding power of magnet coil at DC":"4 W","Surge Voltage Resistance Rated Value":"6 kV","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 %","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","operational current at AC-3 at 400 V rated value":"0.6 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":"0.55 ... 0.8 A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/7d17e0bf66b318992e80e5de93cd8481.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=426359&mlfb=3RA2110-0HS15-1BB4"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3RA2110-0HS15-1BB4","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/3RA2110-0HS15-1BB4 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}}