{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3RA2110-1AD15-1AP6","brand":"Siemens","brandSlug":"siemens","productSlug":"3RA2110-1AD15-1AP6","canonicalUrl":"https://aoctrl.com/siemens/3RA2110-1AD15-1AP6","factsUrl":"https://aoctrl.com/api/mcp/products/3RA2110-1AD15-1AP6","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIRIUS 3RA2110-1AD15-1AP6 non-fused motor starter, Size S00, direct starter, Class 10 thermal bimetallic overload, 690 V AC-3, 45 mm wide, snap-on 60 mm busbar.","salesMarkdown":"## What this SIRIUS 3RA2 direct starter packs — and what it skips The 3RA2110-1AD15-1AP6 is a Siemens SIRIUS non-fused motor starter — a direct starter that combines a contactor and a thermal overload relay in one Size S00 package, ready to snap onto a 60 mm busbar system without an external fuse holder. It ships as a wired assembly: the supplied contactor is a 3RT2015-1AP61, the link module is 3RA1921-1DA00, and the busbar adapter is 8US1251-5DS10 — so the BOM line is one order code, not three separate picks. ## AC-3 duty ceiling and motor sizing across voltages Rated maximum 690 V in AC-3 duty, so it switches motor loads at 400 V, 480 V, or 600 V line without derating the switching capacity — the contactor's arc extinction handles the full line voltage. At 230 V it's rated 0.1 hp — this starter is sized for fractional-horsepower to about 1.5 hp motors at typical North American line voltages, not for larger loads that would need a Size S2 or S3 frame. ## Panel fit — dimensions, mounting, and clearances Width is 45 mm, depth 155.1 mm, height 200 mm — the 45 mm width matches a standard 45 mm DIN-rail footprint, but the mounting method is snap-on onto 60 mm busbar systems, not a DIN rail, so plan the busbar layout accordingly. Clearance requirements: 20 mm upwards, 10 mm downwards, 9 mm at the side, and zero forwards or backwards — the tight side clearance means adjacent starters can pack closely on the busbar without derating. Mounting position is vertical only — horizontal mounting would change the thermal overload trip curve and is not supported. ## Environmental limits and pollution rating Operating temperature range is -20 to +60 °C, storage -50 to +80 °C, transport -55 to +80 °C — the -20 °C floor means it's usable in unheated enclosures in most temperate climates, but not in deep-freeze or arctic installations without enclosure heating. Degree of pollution 3 means the starter is rated for conductive pollution or dry non-conductive pollution that becomes conductive due to condensation — typical for industrial control panels without climate control, but not for clean-room or hermetically sealed environments. ## Coil voltage tolerance and line frequency The control coil is rated 187-242 V at 50 Hz and 192-264 V at 60 Hz — that's a ±10% tolerance band around the nominal 230 V control supply, so a sagging control transformer or a weak UPS output won't drop the contactor out prematurely. Operating frequency is 50-60 Hz, covering both 50 Hz European and 60 Hz North American line supplies with the same coil — no frequency-specific variant needed. No stock-holding claim — quoted per order.","metaTitle":"Siemens 3RA2110-1AD15-1AP6 SIRIUS Motor Starter, Size S00","metaDescription":"Siemens 3RA2110-1AD15-1AP6 SIRIUS non-fused motor starter, Size S00, Class 10 thermal overload, 690 V AC-3, direct starter. Active production — quoted to order.","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":"3RA2110-1AD15-1AP6","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 1.1-1.6A 220/240VAC 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 (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 230 V rated value":"0.1 hp","at 400 V rated value":"550 W","at 480 V rated value":"1.6 A","at 50 Hz rated value":"187 ... 242 V","at 500 V rated value":"550 W","at 60 Hz rated value":"192 ... 264 V","at 600 V rated value":"1.3 A","at 690 V rated value":"1 100 W","Design Of The Product":"direct starter","at 460/480 V rated value":"0.75 hp","at 575/600 V rated value":"0.75 hp","Of The Supplied Contactor":"3RT2015-1AP61","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","Design Of The Short-Circuit Trip":"magnetic","Of The Supplied Circuit-Breakers":"3RV2011-1AA10","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 NO contacts for auxiliary contacts":"1","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":"1.5 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 (Operating Cycles) Of Contactor Typical":"30 000 000","Response Value Current Of Instantaneous Short-Circuit Trip Unit":"20.8 A","insulation voltage with degree of pollution 3 at AC rated value":"690 V","Type Of Connectable Conductor Cross-Sections For Main Contacts Stranded":"0.5 ... 4 mm², 2x (0.75 ... 2.5 mm²)","Adjustable Current Response Value Current Of The Current-Dependent Overload Release":"1.1 ... 1.6 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/7885528f100ae1c498299e4cb49d3879.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=113420&mlfb=3RA2110-1AD15-1AP6"},"ai":{"faq":[{"question":"What is the 3RA2110-1AD15-1AP6's depth and width for panel planning?","answer":"Depth is 155.1 mm, width is 45 mm, height is 200 mm. The 45 mm width fits the standard Size S00 footprint on 60 mm busbar systems. Clearance needed: 20 mm above, 10 mm below, 9 mm at the sides."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3RA2110-1AD15-1AP6","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/3RA2110-1AD15-1AP6 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}}