{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3RK1301-0DB00-1AA2","brand":"Siemens","brandSlug":"siemens","productSlug":"3RK1301-0DB00-1AA2","canonicalUrl":"https://aoctrl.com/siemens/3RK1301-0DB00-1AA2","factsUrl":"https://aoctrl.com/api/mcp/products/3RK1301-0DB00-1AA2","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIMATIC 3RK1301-0DB00-1AA2 reversing motor starter, 24 V DC, CLASS 10, 50 kA at 400 V, PROFINET and PROFIBUS DP, pluggable on terminal module.","salesMarkdown":"## Active production — what that means for your BOM line The 3RK1301-0DB00-1AA2: It's quoted to order against your BOM quantity through independent distribution. ## Reversing starter with CLASS 10 trip — what that means for motor control This is a reversing starter (design: reversing starter), so it handles forward/reverse control of a three-phase motor without external contactors. It supports reverse starting (yes) and direct start (no — meaning it's not a soft-start or VFD; it's a direct-on-line reversing starter). The maximum operating frequency is 750 operations per hour, so it's sized for moderate cycling — not high-speed indexing but fine for typical material handling. ## Fieldbus connectivity: PROFINET and PROFIBUS DP on board Both PROFINET protocol (yes) and PROFIBUS DP protocol (yes) are supported natively — no separate communication module needed. That means this single unit can talk to either a PROFINET controller or a PROFIBUS master, which simplifies spares stocking if your plant runs both networks. The I/O map is 1 byte of inputs and 1 byte of outputs — enough for basic status and control signals (run, fault, direction). For applications needing more I/O, you'd add a separate I/O module on the same backplane. ## Supply voltage and short-circuit rating — panel integration details That's standard for industrial control panels — it runs on a 24 V DC bus without a separate power supply. Mounting is pluggable on a terminal module — it snaps onto a DIN-rail-mounted base, not hard-wired. That speeds replacement: pull the old module, plug in the new one, no rewiring of the power or fieldbus connections. The main energy infeed uses screw-type terminals on the base. ## Environmental ratings: temperature, shock, vibration, mounting position Shock resistance is 5 g for 11 ms; vibration resistance is 2 g. Mounting position can be vertical or horizontal — no restriction, which helps in tight panels where you need to rotate the module to fit the gland plate. ## Dimensions and power dissipation — panel space planning Dimensions: depth 120 mm, width 90 mm, height 265 mm. That's a compact footprint for a reversing starter with integrated fieldbus — about the size of a small contactor plus a PLC slice. Power dissipation is 4.1184 W with bypass circuit and 4.118 W without — negligible heat for panel cooling calculations. You won't need forced ventilation for this module alone.","metaTitle":"Siemens 3RK1301-0DB00-1AA2 SIMATIC motor starter, reversing","metaDescription":"Siemens 3RK1301-0DB00-1AA2 SIMATIC motor starter, reversing, 24 V DC, CLASS 10, 50 kA SCCR, PROFINET/PROFIBUS DP. Active production, quoted to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Remote I/O & Fieldbus Modules"],"specifications":{"Depth":"120 mm","Width":"90 mm","at DC":"24 ... 24 V","title":"3RK1301-0DB00-1AA2","Height":"265 mm","Trip Class":"CLASS 10","description":"RS1-X for ET 200S Standard reversing starter expandable Setting range 0.22...0.32 A AC-3, 0.09 kW /400 V Electromechanical starter for brake control module","Direct Start":"No","Of The Inputs":"1 byte","During Storage":"-40 ... +70 °C","Of The Outputs":"1 byte","lifecycle_stage":"current","During Operation":"0 ... 60 °C","During Transport":"-40 ... +70 °C","Fastening Method":"pluggable on terminal module","Reverse Starting":"Yes","Shock Resistance":"5g / 11 ms","Mounting Position":"vertical, horizontal","PROFINET protocol":"Yes","at DC rated value":"20.4 ... 28.8 V","Product Brand Name":"SIMATIC","Type Of Assignment":"2","Degree Of Pollution":"3 at 400 V, 2 at 500 V according to IEC60664 (IEC61131)","Maximum Permissible":"28.8 V","Minimum Permissible":"20.4 V","Product Designation":"Motor starters","With Bypass Circuit":"4.1184 W","PROFIBUS DP protocol":"Yes","Vibration Resistance":"2g","at 400 V rated value":"50 kA","Design Of The Product":"reversing starter","For Main Energy Infeed":"screw-type terminals","Without Bypass Circuit":"4.118 W","supply voltage 1 at DC":"24 ... 24 V","Number Of Digital Inputs":"0","For Digital Input Signals":"0","For Digital Output Signals":"0","brake control with 24 V DC":"No","1 For Digital Input Signals":"using control module","2 For Digital Input Signals":"using control module","Operating Frequency Maximum":"750 1/h","brake control with 180 V DC":"No","brake control with 230 V AC":"No","brake control with 500 V DC":"No","For Main Energy Transmission":"via energy bus","For Supply Voltage Line-Side":"via backplane bus","Type Of The Motor Protection":"bimetal","at AC-3 at 400 V rated value":"0.4 A","For Load-Side Outgoing Feeder":"Screw-type terminals","Operating Voltage Rated Value":"200 ... 400 V","Substance Prohibitance (Date)":"10/26/2016","supports PROFIenergy shutdown":"No","Digital Inputs Parameterizable":"No","For Communication Transmission":"via backplane bus","Insulation Voltage Rated Value":"500 V","Of The Communication Interface":"via backplane bus","Design Of The Switching Contact":"electromechanical","Digital Outputs Parameterizable":"No","For Supply Voltage Transmission":"via backplane bus","Operating Frequency 1 Rated Value":"50 Hz","Operating Frequency 2 Rated Value":"60 Hz","Design Of Short-Circuit Protection":"circuit-breakers","Product Function Bus Communication":"Yes","Product Function On-Site Operation":"Yes","Relative Humidity During Operation":"5 ... 95 %","Product Component Motor Brake Output":"Yes","Surge Voltage Resistance Rated Value":"6 kV","supports PROFIenergy measured values":"No","EMC immunity according to IEC 60947-1":"corresponds to degree of severity 3, ambience A (industrial sector)","Type Of Voltage Of The Supply Voltage":"DC","due to burst according to IEC 61000-4-4":"2 kV on voltage supply, inputs and outputs","reference code according to IEC 81346-2":"Q","Number Of Poles For Main Current Circuit":"3","control supply voltage at DC rated value":"20.4 ... 28.8 V","Product Function Short Circuit Protection":"Yes","design of the interface PROFINET protocol":"Yes","with low demand rate according to SN 31920":"100 FIT","protocol is supported AS-Interface protocol":"No","with high demand rate according to SN 31920":"75 %","operating power at AC-3 at 400 V rated value":"0.09 kW","At The Manufacturer-Specific Device Interface":"plug","Type Of Voltage Of The Control Supply Voltage":"DC","EMC emitted interference according to IEC 60947-1":"CISPR11, ambience A (industrial sector)","Product Extension Braking Module For Brake Control":"Yes","Relative Negative Tolerance Of The Operating Frequency":"10 %","Relative Positive Tolerance Of The Operating Frequency":"10 %","Type Of Electrical Connection For Main Current Circuit":"screw-type terminals","Installation Altitude At Height Above Sea Level Maximum":"2 000 m","operating range relative to the operating voltage at AC at 50 Hz":"200 ... 440 V","operating voltage at AC at 60 Hz according to CSA and UL rated value":"600 V","Mechanical Service Life (Switching Cycles) Of The Main Contacts Typical":"100 000","power loss [W] for rated value of the current without load current share typical":"4.12 W","Maximum Permissible Voltage For Safe Isolation Between Main And Auxiliary Circuit":"400 V","Adjustable Current Response Value Current Of The Current-Dependent Overload Release":"0.22 ... 0.32 A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/bec662447d19d2f0c0392f9c26c8b459.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=196659&mlfb=3RK1301-0DB00-1AA2"},"ai":{"faq":[{"question":"What fieldbus protocols does 3RK1301-0DB00-1AA2 support?","answer":"It supports both PROFINET and PROFIBUS DP natively. No separate communication module is required — the fieldbus interface is built into the unit."},{"question":"What is the short-circuit rating of 3RK1301-0DB00-1AA2?","answer":"It is rated 50 kA at 400 V. That high SCCR means it can be installed in high-fault-current panels without additional upstream current-limiting protection."},{"question":"Will 3RK1301-0DB00-1AA2 drop into a panel specified for 6ES7515-2AM00-0AB0 without rewiring?","answer":"No. The 6ES7515-2AM00-0AB0 is a Siemens S7-1500 CPU module — a completely different product class (PLC CPU vs motor starter). They are not footprint-compatible, electrically compatible, or fieldbus-compatible. No cross-reference exists between these two part numbers."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3RK1301-0DB00-1AA2","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/3RK1301-0DB00-1AA2 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}}