{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3RK1315-6KS41-1AA0","brand":"Siemens","brandSlug":"siemens","productSlug":"3RK1315-6KS41-1AA0","canonicalUrl":"https://aoctrl.com/siemens/3RK1315-6KS41-1AA0","factsUrl":"https://aoctrl.com/api/mcp/products/3RK1315-6KS41-1AA0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIRIUS reversing motor starter, 3RK1315-6KS41-1AA0, IP65, 24 V DC supply, CLASS 10 trip, 4 digital inputs, AS-Interface, screw fixing.","salesMarkdown":"## SIRIUS reversing starter in an IP65 enclosure The 3RK1315-6KS41-1AA0 is a SIRIUS reversing motor starter — a self-contained unit that combines a reversing contactor, overload relay, and control electronics in a single IP65 housing, ready for direct machine mounting without a separate panel. It is rated for CLASS 10 overload protection and handles 0.75 kW at 400 V, 750 W at 500 V, 0.7 hp at 460/480 V, and 1 hp at 575/600 V — covering common IEC and NEMA motor frames in a single part. ## Supply and fieldbus wiring The control supply is 24 V DC nominal, accepting 20.4 to 28.8 V DC with a maximum permissible of 31.6 V — the wide tolerance handles voltage dips on a shared 24 V bus without dropping out. Fieldbus connection is AS-Interface via an M12 plug for device addressing; the main circuit connects through a HAN Q4/2 plug per ISO 23570. Four digital inputs are available for local sensors or pushbuttons. ## Mounting and environment The housing measures 294 mm wide, 215 mm high, and 159 mm deep, and is fastened by screw fixing. Mounting can be vertical, horizontal, or flat — the recommended orientation is horizontal for optimal heat dissipation. Rated IP65, the enclosure withstands washdown and dust ingress. Operating temperature range is -25 to +55 °C; storage and transport range is -40 to +70 °C. Vibration resistance is 7 mm / 2g, shock resistance 12g / 11 ms.","metaTitle":"Siemens 3RK1315-6KS41-1AA0 SIRIUS Reversing Starter, IP65","metaDescription":"Siemens 3RK1315-6KS41-1AA0 SIRIUS reversing motor starter, IP65, 24 V DC supply, CLASS 10 trip, 4 digital inputs. Active production. Quoted to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"NRND","categoryPath":["Remote I/O & Fieldbus Modules"],"specifications":{"Depth":"159 mm","Width":"294 mm","at DC":"20.4 ... 28.8 V","title":"3RK1315-6KS41-1AA0","Height":"215 mm","Trip Class":"CLASS 10","Recommended":"horizontal","description":"Siemens 3RK1315-6KS41-1AA0 — now in phase-out and being discontinued, supplied from remaining surplus and broker stock.","Direct Start":"No","ON-delay time":"85 ms","During Storage":"-40 ... +70 °C","OFF-delay time":"65 ms","lifecycle_stage":"current","During Operation":"-25 ... +55 °C","During Transport":"-40 ... +70 °C","Fastening Method":"screw fixing","Reverse Starting":"Yes","Shock Resistance":"12g / 11 ms","Mounting Position":"vertical, horizontal, flat","On-Site Operation":"No","PROFINET protocol":"No","at DC rated value":"20.4 ... 28.8 V","Product Brand Name":"SIRIUS","Type Of Assignment":"2","Degree Of Pollution":"3","Maximum Permissible":"31.6 V","Minimum Permissible":"26.5 V","Product Designation":"Motor starters","protection class IP":"IP65","PROFIBUS DP protocol":"No","Vibration Resistance":"7 mm / 2g","at 400 V rated value":"0.75 kW","at 500 V rated value":"750 W","AS-Interface protocol":"Yes","Design Of The Product":"reversing starter","For Device Addressing":"M12 plug","supply voltage 1 at DC":"24 V","For Main Current Circuit":"plug according to ISO 23570, HAN Q4/2","Number Of Digital Inputs":"4","at 460/480 V rated value":"0.7 hp","at 575/600 V rated value":"1 hp","For Digital Input Signals":"4","Number Of Digital Outputs":"1","For Digital Output Signals":"1","at AC at 400 V rated value":"2 A","brake control with 24 V DC":"No","1 For Digital Input Signals":"M12 socket","2 For Digital Input Signals":"M12 socket","3 For Digital Input Signals":"M12 socket","4 For Digital Input Signals":"M12 socket","brake control with 180 V DC":"No","brake control with 230 V AC":"No","brake control with 400 V AC":"No","brake control with 500 V DC":"No","1 For Digital Output Signals":"M12 socket","For Supply Voltage Line-Side":"M12 plug","In Standby Mode Of Operation":"100 mA","Type Of The Motor Protection":"full motor protection","at AC-3 at 400 V rated value":"2 A","Operating Voltage Rated Value":"200 ... 440 V","Substance Prohibitance (Date)":"07/01/2006","Digital Inputs Parameterizable":"No","Insulation Voltage Rated Value":"500 V","Design Of The Switching Contact":"electromechanical","Digital Outputs Parameterizable":"No","For Auxiliary And Control Circuit":"connector","Between Main And Auxiliary Circuit":"400 V","Design Of Short-Circuit Protection":"circuit-breakers","Product Function Bus Communication":"Yes","Relative Humidity During Operation":"10 ... 95 %","supply voltage 1 at DC rated value":"30 V","Product Component Motor Brake Output":"No","Surge Voltage Resistance Rated Value":"6 000 V","Between Control And Auxiliary Circuit":"24 V","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 network connection / 1 kV control connection","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","Touch Protection Against Electrical Shock":"finger-safe","in switching state ON with bypass circuit":"4.1184 W","in switching state OFF with bypass circuit":"2.0736 W","protocol is supported AS-Interface protocol":"Yes","Control Circuit Interface To Parallel Wiring":"No","At The Manufacturer-Specific Device Interface":"optical interface","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":"No","Installation Altitude At Height Above Sea Level Maximum":"2 000 m","product function control circuit interface with IO link":"No","Type Of Electrical Connection Of The Communication Interface":"M12 plug","full-load current (FLA) for 3-phase AC motor at 480 V rated value":"1.6 A","operating voltage at AC at 60 Hz according to CSA and UL rated value":"600 V","Mechanical Service Life (Operating Cycles) Of The Main Contacts Typical":"10 000 000","Adjustable Current Response Value Current Of The Current-Dependent Overload Release":"0.15 ... 2 A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$398.78","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/763a4581333fa141e8874ae5b4995e63.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=81222&mlfb=3RK1315-6KS41-1AA0"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3RK1315-6KS41-1AA0","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/3RK1315-6KS41-1AA0 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-20T18:19:02.927Z","lastPublished":"2026-07-20T18:19:02.927Z","indexable":true}}