{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3RA2115-1DA15-1AP6","brand":"Siemens","brandSlug":"siemens","productSlug":"3RA2115-1DA15-1AP6","canonicalUrl":"https://aoctrl.com/siemens/3RA2115-1DA15-1AP6","factsUrl":"https://aoctrl.com/api/mcp/products/3RA2115-1DA15-1AP6","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIRIUS 3RA2115-1DA15-1AP6 non-fused direct motor starter, Size S00, Class 10 thermal bimetallic overload, 45 mm width, snap-on DIN rail.","salesMarkdown":"## What fits in the panel — S00 footprint and mounting The 3RA2115-1DA15-1AP6: Its 45 mm width and 167.2 mm height leave room for adjacent feeders in a multi-motor control panel; the 97.1 mm depth keeps it clear of the gland plate on a 120 mm-deep enclosure backplate. Mounting position is vertical only. Clearance requirements: 20 mm above, 10 mm below, and 9 mm at the sides — no extra space needed forward or backward. ## Motor protection — Class 10 and thermal bimetallic release That is fast enough to protect a standard squirrel-cage motor during a stalled-rotor start without nuisance tripping on a normal acceleration profile. Rated for AC-3 switching duty up to 690 V maximum. The supplied contactor is a 3RT2015-1AP61; the link module is 3RA1921-1DA00. ## Motor power ratings across common voltages At 230 V it handles 0.75 hp; at 200/208 V, 0.5 hp. The coil accepts 187–242 V at 50 Hz or 192–264 V at 60 Hz. ## Environmental limits and pollution degree Operates from -20 to +60 °C; stores from -50 to +80 °C; survives transport from -55 to +80 °C. Pollution degree 3 means it is rated for the conductive-dust and condensation environment typical of an industrial control panel without a sealed enclosure.","metaTitle":"Siemens 3RA2115-1DA15-1AP6 SIRIUS Motor Starter, Size S00","metaDescription":"Siemens 3RA2115-1DA15-1AP6 SIRIUS non-fused motor starter, Size S00, Class 10 thermal overload. Active production, quoted to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Motor Starters"],"specifications":{"Depth":"97.1 mm","Width":"45 mm","title":"3RA2115-1DA15-1AP6","Height":"167.2 mm","Upwards":"20 mm","Forwards":"0 mm","Backwards":"0 mm","Downwards":"10 mm","Trip Class":"CLASS 10","At The Side":"9 mm","Rated Value":"690 V","description":"Fuseless motor starter Direct start 600VAC Size S00 2.2-3.2A 220/240VAC 50/60HZ screw connection For screw mounting Or 35 mm rail-mounting Type of coordination 2 IQ = 150 KA Also full fills type Of coordination 1 1NO+1NC (MSP) 1NO (contactor)","During Storage":"-50 ... +80 °C","lifecycle_stage":"current","During Operation":"-20 ... +60 °C","During Transport":"-55 ... +80 °C","Fastening Method":"Snap-mounted to DIN rail or screw-mounted with additional push-in lug","Mounting Position":"vertical","Product Brand Name":"SIRIUS","Type Of Assignment":"2","Degree Of Pollution":"3","Product Designation":"non-fused motor starter 3RA2","Size Of Load Feeder":"S00","at 230 V rated value":"0.25 hp","at 400 V rated value":"1 100 W","at 480 V rated value":"2.8 A","at 50 Hz rated value":"187 ... 242 V","at 500 V rated value":"1 500 W","at 60 Hz rated value":"192 ... 264 V","at 600 V rated value":"3.16 A","Design Of The Product":"direct starter","at 110/120 V rated value":"0.1 hp","at 200/208 V rated value":"0.5 hp","at 220/230 V rated value":"0.75 hp","at 460/480 V rated value":"1.5 hp","at 575/600 V rated value":"2 hp","Of The Supplied Contactor":"3RT2015-1AP61","For Main Contacts Stranded":"0.5 ... 4 mm², 2x (0.75 ... 2.5 mm²)","Of The Supplied Link Module":"3RA1921-1DA00","Size Of The Circuit-Breaker":"S00","at AC-3 rated value maximum":"690 V","Design Of The Overload Release":"thermal (bimetallic)","Design Of The Switching Contact":"electromechanical","Operating Frequency Rated Value":"50 ... 60 Hz","at AWG cables for main contacts":"2x (20 ... 16), only for contactor 2x (18 ... 14), 2x 12","Design Of The Short-Circuit Trip":"magnetic","Of The Supplied Circuit-Breakers":"3RV2011-1DA15","Product Extension Auxiliary Switch":"Yes","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":"4.8 VA","number of NC contacts for auxiliary contacts":"1","number of NO contacts for auxiliary contacts":"2","shock resistance according to IEC 60068-2-27":"6g / 11 ms","at 400 V according to IEC 60947-4-1 rated value":"153 000 A","at 500 V according to IEC 60947-4-1 rated value":"100 000 A","operational current at AC-3 at 400 V rated value":"2.7 A","Type Of Electrical Connection For Main Current Circuit":"screw-type terminals","Inductive Power Factor With The Holding Power Of The Coil":"0.25","Mechanical Service Life (Switching Cycles) Of Contactor Typical":"30 000 000","Response Value Current Of Instantaneous Short-Circuit Trip Unit":"41.6 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","Connectable Conductor Cross-Section For Main Contacts Finely Stranded With Core End Processing":"0.5 ... 2.5 mm²"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/6b9630508e82c72d02e60d555541b0ef.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=294861&mlfb=3RA2115-1DA15-1AP6"},"ai":{"faq":[{"question":"What is the width of the 3RA2115-1DA15-1AP6 motor starter?","answer":"The width is 45 mm. Combined with the 97.1 mm depth and 167.2 mm height, it fits the standard S00 footprint on a DIN rail."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3RA2115-1DA15-1AP6","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/3RA2115-1DA15-1AP6 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}}