{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3RA2210-1DA15-2BB4","brand":"Siemens","brandSlug":"siemens","productSlug":"3RA2210-1DA15-2BB4","canonicalUrl":"https://aoctrl.com/siemens/3RA2210-1DA15-2BB4","factsUrl":"https://aoctrl.com/api/mcp/products/3RA2210-1DA15-2BB4","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIRIUS 3RA2210-1DA15-2BB4 reversing starter, size S00, 3.2 A at 400 V AC-3, Class 10 trip, screw-type terminals, 35 mm DIN rail mount.","salesMarkdown":"The 3RA2210-1DA15-2BB4: For high-inertia loads that need a longer acceleration ramp, Class 10 may trip prematurely; that is a selection gate to check before committing the BOM line. The supplied contactor is 3RT2015-1BB42, and the supplied link module is 3RA1921-1DA00 — the reversing starter ships as a pre-assembled unit with the mechanical interlock and wiring between the two contactors already in place. Screw-type terminals on the main current circuit mean the installer lands ring or fork lugs; no special crimp tooling required. ## Panel integration — DIN rail footprint and clearance zones The dimensions are 170 mm height, 90 mm width, 97 mm depth — the depth is the projection from the DIN rail face to the front of the terminals, which governs the enclosure depth needed. Clearance requirements: 50 mm upwards, 32 mm forwards, 10 mm downwards, 10 mm at the side, 0 mm backwards. The backwards clearance of zero means the unit can sit flush against the back panel or a busbar support — useful when packing multiple feeders into a shallow enclosure. Forwards clearance of 32 mm is the space needed for the screwdriver swing on the terminals.","metaTitle":"Siemens 3RA2210-1DA15-2BB4 SIRIUS Reversing Starter","metaDescription":"Siemens 3RA2210-1DA15-2BB4 SIRIUS reversing starter, size S00, 3.2 A at 400 V AC-3, Class 10, screw terminals, DIN rail mount.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Motor Starters"],"specifications":{"Depth":"97 mm","Width":"90 mm","title":"3RA2210-1DA15-2BB4","Height":"170 mm","Upwards":"50 mm","Forwards":"32 mm","Backwards":"0 mm","Downwards":"10 mm","Trip Class":"CLASS 10","At The Side":"10 mm","Rated Value":"24 ... 24 V","description":"Load feeder fuseless, Reversing duty 400 V AC, Size S00 2.20...3.20 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 NC (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":"Reversing starter","Size Of Load Feeder":"S00","PROFINET IO protocol":"No","at 230 V rated value":"0.33 hp","at 400 V rated value":"1 100 kW","at 480 V rated value":"3.2 A","at 600 V rated value":"3.2 A","Design Of The Product":"for standard rail or screw mounting","For Main Current Circuit":"screw-type terminals","Temperature Compensation":"-20 ... +60 °C","at 110/120 V rated value":"0.12 hp","at 200/208 V rated value":"0.75 hp","at 220/230 V rated value":"1 hp","at 460/480 V rated value":"2 hp","at 575/600 V rated value":"3 hp","Of The Supplied Contactor":"3RT2015-1BB42","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":"3.2 A","at AC-3e rated value maximum":"690 V","Substance Prohibitance (Date)":"10/01/2009","at AC-3e at 400 V rated value":"3.2 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":"3RV2011-1DA10","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":"2.6 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":"42 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":"2.2 ... 3.2 A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/1e1fadd38c7425efe2e0fedc9c7896df.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=251433&mlfb=3RA2210-1DA15-2BB4"},"ai":{"faq":[{"question":"What are the key ratings of the 3RA2210-1DA15-2BB4?","answer":"The overload relay is Trip Class 10."},{"question":"What is the panel clearance needed around the 3RA2210-1DA15-2BB4?","answer":"Per the specification: 50 mm upwards, 32 mm forwards, 10 mm downwards, 10 mm at the side, and 0 mm backwards. The backwards clearance of zero allows flush mounting against the back panel."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3RA2210-1DA15-2BB4","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/3RA2210-1DA15-2BB4 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}}