{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3RK1301-0BB10-1AB4","brand":"Siemens","brandSlug":"siemens","productSlug":"3RK1301-0BB10-1AB4","canonicalUrl":"https://aoctrl.com/siemens/3RK1301-0BB10-1AB4","factsUrl":"https://aoctrl.com/api/mcp/products/3RK1301-0BB10-1AB4","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIMATIC motor starter, reversing starter, 24 V DC, PROFINET + PROFIBUS DP, trip class 5/10/15/20, 50 kA SCCR at 400 V, 150 x 130 x 290 mm.","salesMarkdown":"The Siemens 3RK1301-0BB10-1AB4 is a SIMATIC-brand reversing motor starter designed for 24 V DC control voltage. It integrates both PROFINET and PROFIBUS DP fieldbus interfaces, so it fits into either a Siemens S7-based line or a mixed-protocol panel without a separate gateway. The trip class is selectable among 5, 10, 15, or 20, which means you match the overload protection to the motor's thermal time constant — Class 10 for standard induction motors, Class 20 for high-inertia loads like fans or centrifuges. ## SCCR and duty ratings The unit carries a 50 kA short-circuit current rating at 400 V. The pollution degree is rated 3 at 400 V and 2 at 500 V per IEC 60664 / IEC 61131, so for a 400 V panel in a dirty environment (factory floor, not a clean room) the creepage distances are already accounted for. Mounting is pluggable onto a terminal module, meaning the power and control wiring stays in the panel while the starter module itself can be swapped without pulling wires. Accepts both vertical and horizontal mounting positions. Dimensions are 150 mm deep, 130 mm wide, 290 mm tall — fits a standard 300 mm deep enclosure. The main energy infeed uses screw-type terminals; the energy bus handles power distribution between modules.","metaTitle":"Siemens 3RK1301-0BB10-1AB4 SIMATIC Motor Starter, 50 kA SCCR","metaDescription":"Siemens SIMATIC 3RK1301-0BB10-1AB4 reversing motor starter. 24 V DC, PROFINET/PROFIBUS DP, trip class 5-20, 50 kA at 400 V. Current production. Sourced to order against RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Remote I/O & Fieldbus Modules"],"specifications":{"Depth":"150 mm","Width":"130 mm","at DC":"24 ... 24 V","title":"3RK1301-0BB10-1AB4","Height":"290 mm","Trip Class":"CLASS 5, 10, 15, 20","description":"RS1E-X for ET200S High Feature reversing starter Setting range 2.4...8 A Mechanical switching Electronic protection AC-3, up to 3 kW / 400 V expandable for Brake control module 2DI module 2DI module Motor starter ES Circuit breaker signaling parameterizable DPV 1-capable PROFIENERGY-capable to PN","Direct Start":"No","Of The Inputs":"2 byte","During Storage":"-40 ... +70 °C","Of The Outputs":"2 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","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","supply voltage 1 at DC":"24 ... 24 V","Number Of Digital Inputs":"2","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","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":"solid-state","at AC-3 at 400 V rated value":"8 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":"Yes","Digital Inputs Parameterizable":"Yes","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":"Yes","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":"3 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":"5.28 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":"2.4 ... 8 A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/2f02ca218b47898641030e629cafd7ae.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=515871&mlfb=3RK1301-0BB10-1AB4"},"ai":{"faq":[{"question":"Where can I buy 3RK1301-0BB10-1AB4 and how do I get a price?","answer":"This part is sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time — submit an RFQ for a firm price and lead time."},{"question":"What is 3RK1301-0BB10-1AB4's depth and width?","answer":"Depth is 150 mm, width is 130 mm, height is 290 mm. These dimensions are for the reversing starter module itself, not including the terminal module it plugs onto."},{"question":"What trip classes does this motor starter support?","answer":"Trip class is selectable among CLASS 5, 10, 15, and 20. Class 10 suits standard motors; Class 20 handles high-inertia starts like conveyors or centrifuges without nuisance tripping."},{"question":"What fieldbus protocols does this unit support?","answer":"It supports both PROFINET and PROFIBUS DP natively. No external gateway or communication module is needed for either protocol."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3RK1301-0BB10-1AB4","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/3RK1301-0BB10-1AB4 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}}