{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3RA2115-0AD15-1AK6","brand":"Siemens","brandSlug":"siemens","productSlug":"3RA2115-0AD15-1AK6","canonicalUrl":"https://aoctrl.com/siemens/3RA2115-0AD15-1AK6","factsUrl":"https://aoctrl.com/api/mcp/products/3RA2115-0AD15-1AK6","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIRIUS non-fused motor starter, size S00, direct starter, 690 V, Class 10, 50/60 Hz, order code 3RA2115-0AD15-1AK6.","salesMarkdown":"The Siemens 3RA2115-0AD15-1AK6 is a SIRIUS non-fused motor starter in size S00, configured as a direct starter — meaning it combines a contactor, a thermal bimetallic overload relay, and a magnetic short-circuit trip into one assembly that snaps onto a 60 mm busbar system. It ships with a 3RT2015-1AK61 contactor, a 3RV2011-0AA15 circuit breaker, a 3RA1921-1DA00 link module, and a 8US1251-5DS10 busbar adapter — everything needed to drop into a panel and wire up. Rated for 690 V at AC-3 and 50/60 Hz, with Trip Class 10 protection, this starter is sized for motor loads that need a compact, fuseless feeder in a vertical mounting position. The 690 V AC-3 rating covers 400 V and 480 V systems with headroom; the magnetic short-circuit trip clears faults before the contactor welds, and Type of Assignment 2 means the starter coordinates with the upstream breaker for minimal damage under short circuit. Snaps directly onto a 60 mm busbar system — no DIN rail required — saving panel space and reducing wiring. The 45 mm width and 200 mm height fit size S00 footprints common in Siemens SIRIUS panels. Main contact wiring accepts 0.5 to 4 mm² stranded, or 2× (0.75 to 2.5 mm²) for paralleled feeds. Clearance distances: 20 mm upwards, 10 mm downwards, 9 mm at the side — plan your enclosure layout accordingly to avoid derating.","metaTitle":"Siemens 3RA2115-0AD15-1AK6 SIRIUS Non-Fused Motor Starter","metaDescription":"Siemens 3RA2115-0AD15-1AK6 SIRIUS non-fused motor starter, size S00, direct starter, Class 10, 690 V, 50/60 Hz. Active production. Sourced to order against RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Motor Starters"],"specifications":{"Depth":"155.1 mm","Width":"45 mm","title":"3RA2115-0AD15-1AK6","Height":"200 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 0.11-0.16a 110/120VAC 50/60HZ screw connection For snapping onto 60 mm busbar systems 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":"for snapping onto 60 mm busbar systems","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 400 V rated value":"40 W","at 50 Hz rated value":"93.5 ... 121 V","at 500 V rated value":"40 W","at 60 Hz rated value":"96 ... 132 V","at 690 V rated value":"60 W","Design Of The Product":"direct starter","Of The Supplied Contactor":"3RT2015-1AK61","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)","Of The Supplied Busbar Adapter":"8US1251-5DS10","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":"3RV2011-0AA15","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","at 690 V according to IEC 60947-4-1 rated value":"100 000 A","operational current at AC-3 at 400 V rated value":"0.16 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":"2.08 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":"0.11 ... 0.16 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/465bf7b46a09c5bbbe08e1fd5eb84aa6.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=278952&mlfb=3RA2115-0AD15-1AK6"},"ai":{"faq":[{"question":"Where can I buy the 3RA2115-0AD15-1AK6 available via RFQ confirmation?","answer":"This part is sourced to order against an RFQ through independent distribution. Submit a quote request for current availability and pricing — no stock count is published here, but a quick RFQ gets you the real-time picture."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3RA2115-0AD15-1AK6","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/3RA2115-0AD15-1AK6 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}}