{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3RA2215-0AA15-2BB4","brand":"Siemens","brandSlug":"siemens","productSlug":"3RA2215-0AA15-2BB4","canonicalUrl":"https://aoctrl.com/siemens/3RA2215-0AA15-2BB4","factsUrl":"https://aoctrl.com/api/mcp/products/3RA2215-0AA15-2BB4","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIRIUS 3RA2215-0AA15-2BB4 reversing motor starter, Size S00, 24 V DC coil, Class 10 thermal overload, 3 poles, 97.1 mm depth.","salesMarkdown":"## Reversing starter, S00 frame, 24 V DC coil The Siemens 3RA2215-0AA15-2BB4 is a SIRIUS non-fused reversing motor starter in Size S00, combining a contactor, thermal overload relay, and magnetic short-circuit trip in one assembly for forward/reverse motor control. ## Mounting envelope and panel clearances Snap-mounts onto 35 mm DIN rail or screws to a backplate with the supplied push-in lug; the 90 mm width × 170 mm height × 97.1 mm depth footprint fits standard S00 feeder slots in Siemens motor starter panels. Requires 20 mm clearance above, 10 mm below, 9 mm at the sides, and zero clearance forward or backward — meaning it can butt against the backpanel and adjacent devices without derating. Vertical mounting position only; operating ambient -20 to +60 °C, storage -50 to +80 °C — the thermal overload calibration assumes vertical orientation for proper bimetallic strip convection. ## Supplied components and wiring Ships with contactor 3RT2015-1BB42, circuit-breaker 3RV2011-0AA15, and link module 3RA1921-1DA00 — the reversing contactor pair and breaker are pre-assembled and mechanically interlocked to prevent simultaneous closure. Main circuit terminals accept 0.5 to 4 mm² stranded wire (2× 0.75-2.5 mm²) or 2× AWG 20-16 (contactor side 2× 18-14, 2× 12); the screw terminals are sized for standard motor leads up to 4 mm². Assignment type 2 coordination means the starter withstands short-circuit faults up to the breaker's breaking capacity without damage to the contactor or overload — no contactor replacement after a fault. ## Lifecycle and sourcing Pollution degree 3 rating (conductive pollution or dry non-conductive pollution that becomes conductive due to condensation) suits industrial control panels without climate control — typical for factory-floor enclosures. Surge voltage resistance 6 kV per IEC 60947-1; auxiliary switch extension is possible (product extension auxiliary switch: Yes) for status feedback to a PLC or HMI.","metaTitle":"Siemens 3RA2215-0AA15-2BB4 SIRIUS Reversing Motor Starter","metaDescription":"Siemens 3RA2215-0AA15-2BB4 SIRIUS reversing motor starter, Size S00, 24 V DC coil, Class 10 thermal overload, 3 poles, current lifecycle stage. 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":"90 mm","title":"3RA2215-0AA15-2BB4","Height":"170 mm","Upwards":"20 mm","Forwards":"0 mm","Backwards":"0 mm","Downwards":"10 mm","Trip Class":"CLASS 10","At The Side":"9 mm","Rated Value":"24 V","description":"FUSELESS MOTOR STARTER REVERSING OPERATION 600V AC SZ S00 0.11-0.16A 24V DC SCREW CONNECTION FOR SCREW MOUNTING OR 35 MM RAIL-MOUNTING TYPE OF COORDINATION 2 IQ = 150 KA ALSO FULFILLS TYPE OF COORDINATION 1 1NO+1NC (MSP) 1NC (PER 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 400 V rated value":"40 W","at 500 V rated value":"40 W","at 690 V rated value":"60 W","Design Of The Product":"reversing starter","Of The Supplied Contactor":"3RT2015-1BB42","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":"3RV2011-0AA15","Product Extension Auxiliary Switch":"Yes","holding power of magnet coil at DC":"4 W","Surge Voltage Resistance Rated Value":"6 kV","Number Of Poles For Main Current Circuit":"3","Product Function Short Circuit Protection":"Yes","number of NC contacts for auxiliary contacts":"2","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":"0.16 A","Type Of Electrical Connection For Main Current Circuit":"screw-type terminals","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/cddae4ad8afa18beb3c32dccb8d6990e.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=465111&mlfb=3RA2215-0AA15-2BB4"},"ai":{"faq":[{"question":"What are the key ratings for 3RA2215-0AA15-2BB4?","answer":"It dissipates 40 W at 400/500 V and 60 W at 690 V."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3RA2215-0AA15-2BB4","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/3RA2215-0AA15-2BB4 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}}