{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3RA2225-1AD23-0AP6","brand":"Siemens","brandSlug":"siemens","productSlug":"3RA2225-1AD23-0AP6","canonicalUrl":"https://aoctrl.com/siemens/3RA2225-1AD23-0AP6","factsUrl":"https://aoctrl.com/api/mcp/products/3RA2225-1AD23-0AP6","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIRIUS 3RA2225-1AD23-0AP6 non-fused reversing motor starter, size S0, CLASS 10 thermal bimetallic overload, 400 V rated 550 W, 690 V AC-3 max, snap-on 60 mm busbar.","salesMarkdown":"## Reversing starter built for busbar panels The 3RA2225-1AD23-0AP6 is a SIRIUS non-fused reversing motor starter — size S0 load feeder, designed for snapping onto 60 mm busbar systems without additional mounting hardware. It ships as a complete assembly: a 3RT2023-1AP60 contactor, a 3RA2921-1AA00 link module, and an 8US1251-5NT10 busbar adapter. The thermal bimetallic overload release is set to CLASS 10 trip curve — standard for motor protection on general-purpose pumps, fans, and conveyors where the start-up transient clears within 10 seconds at locked-rotor current. Rated 550 W at 400 V and 1.6 A at 480 V, with a maximum AC-3 switching voltage of 690 V. The 50 Hz coil range is 176...242 V; 60 Hz range is 192...264 V — covers most global low-voltage motor control panels without a separate control transformer. ## Panel fit and clearance envelope Dimensions are 155 mm deep, 90 mm wide, 260 mm tall — the S0 frame keeps the footprint compact for multi-starter panels. Mounting position is vertical only; clearance requirements are 30 mm upwards, 10 mm forwards, 10 mm downwards, 9 mm at the side, and 0 mm backwards. Main contact wire range accepts 1...10 mm² stranded, or 2x (2.5...6 mm²) — enough for the rated current without oversized lugs. Degree of pollution 3 means it's rated for industrial environments with conductive dust or occasional condensation. ## Lifecycle and procurement — active, quoted to order The supplied contactor (3RT2023-1AP60), link module (3RA2921-1AA00), and busbar adapter (8US1251-5NT10) are all standard SIRIUS components, so field spares and replacements are straightforward to source separately if needed.","metaTitle":"Siemens 3RA2225-1AD23-0AP6 SIRIUS Reversing Starter, Size S0","metaDescription":"Siemens 3RA2225-1AD23-0AP6 SIRIUS non-fused reversing motor starter, size S0, CLASS 10 thermal overload, 400 V rated 550 W. Active production, sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Motor Starters"],"specifications":{"Depth":"155 mm","Width":"90 mm","title":"3RA2225-1AD23-0AP6","Height":"260 mm","Upwards":"30 mm","Forwards":"10 mm","Backwards":"0 mm","Downwards":"10 mm","Trip Class":"CLASS 10","At The Side":"9 mm","Rated Value":"690 V","description":"Fuseless motor starter Reversing operation 600VAC Size S0 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+1NC (MSP) 1NO+1NC (per 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":"S0","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":"176 ... 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":"reversing starter","at 460/480 V rated value":"0.75 hp","at 575/600 V rated value":"0.75 hp","Of The Supplied Contactor":"3RT2023-1AP60","For Main Contacts Stranded":"1 ... 10 mm², 2x (2.5 ... 6 mm²)","Of The Supplied Link Module":"3RA2921-1AA00","Size Of The Circuit-Breaker":"S00","at AC-3 rated value maximum":"690 V","Substance Prohibitance (Date)":"03/01/2017","Design Of The Overload Release":"thermal (bimetallic)","Of The Supplied Busbar Adapter":"8US1251-5NT10","Design Of The Switching Contact":"electromechanical","Operating Frequency Rated Value":"50 ... 60 Hz","at AWG cables for main contacts":"2x (16 ... 12), 2x (14 ... 8)","of the supplied RS assembly kit":"3RA2923-1DB1","Design Of The Short-Circuit Trip":"magnetic","Of The Supplied Circuit-Breakers":"3RV2011-1AA15","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":"7.2 VA","number of NC contacts for auxiliary contacts":"3","number of NO contacts for auxiliary contacts":"3","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","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":"0.28","Mechanical Service Life (Switching Cycles) Of Contactor Typical":"10 000 000","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","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":"1 ... 6 mm²"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/59797b6f526c45830ac494fa2a619feb.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=501053&mlfb=3RA2225-1AD23-0AP6"},"ai":{"faq":[{"question":"What is the CLASS 10 trip curve mean for motor protection?","answer":"This suits standard induction motors with normal starting duty — pumps, fans, compressors — where the start current clears before the trip threshold. For high-inertia loads like centrifuges, a CLASS 20 or CLASS 30 curve would be needed."},{"question":"What compliance documentation does Siemens provide for 3RA2225-1AD23-0AP6?","answer":"The SIRIUS 3RA2 series is designed to IEC/EN 60947-4-1 for motor starters and holds CE, UKCA, and cULus certifications for global panel acceptance."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3RA2225-1AD23-0AP6","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/3RA2225-1AD23-0AP6 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}}