{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3RK1300-1KS01-0AA0","brand":"Siemens","brandSlug":"siemens","productSlug":"3RK1300-1KS01-0AA0","canonicalUrl":"https://aoctrl.com/siemens/3RK1300-1KS01-0AA0","factsUrl":"https://aoctrl.com/api/mcp/products/3RK1300-1KS01-0AA0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIRIUS EM 300 DS direct starter, 3RK1300-1KS01-0AA0, electromechanical, setting range 9...12 A, AC-3 5.5 kW at 400 V, IP65, PROFIBUS DP, tab terminals.","salesMarkdown":"The Siemens 3RK1300-1KS01-0AA0 is an EM 300 DS electromechanical direct starter from the SIRIUS family, designed for the ET 200X distributed I/O system. It's a self-contained motor feeder with integrated bimetal overload protection and bus communication via PROFIBUS DP. The unit is rated for AC-3 duty at 5.5 kW at 400 V, with an adjustable setting range of 9 to 12 A. The IP65 enclosure means it's built for direct mounting on the machine or in the field, not inside a central cabinet — it takes the motor feed and control out to the point of use, which saves on wiring and panel space. The 5.5 kW at AC-3 400 V rating tells you this starter handles standard squirrel-cage induction motors up to that power — typical for small conveyors, pumps, or fans in a distributed I/O architecture. The setting range 9...12 A on the bimetal relay means you dial in the motor's full-load current within that window; if your motor draws 10 A FLA, this covers it. This is a field-mounted unit, not a DIN-rail component for a central panel. The 9-pole motor feeder and 9-pole power connection are pre-wired or terminated with fast-on tabs — no screw terminals to torque, which speeds up installation but means you need the mating connector housings. Dimensions: 270 mm high, 140 mm wide, 134 mm deep. That depth matters if you're fitting it into a shallow enclosure or under a cover; at 134 mm it's not a tight squeeze but it's not a flat pancake either.","metaTitle":"Siemens 3RK1300-1KS01-0AA0 EM 300 DS direct starter, 5.5 kW","metaDescription":"Siemens 3RK1300-1KS01-0AA0 EM 300 DS direct starter, 5.5 kW at AC-3 400 V, setting range 9-12 A, IP65, PROFIBUS DP. Current production. Sourced to order, RFQ for pricing.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Remote I/O & Fieldbus Modules"],"specifications":{"Depth":"134mm","Width":"140mm","Height":"270mm","Maximum":"5.5kW","Minimum":"5.5kW","Initial Value":"9A","Type of voltage":"DC","lifecycle_stage":"current","Full-scale value":"12A","Protection class IP":"IP65","PROFIBUS DP protocol":"Yes","AS-interface protocol":"No","Design of the product":"direct starter","Type of the motor protection":"bimetal","at AC-3 at 400 V rated value":"5.5kW","Operating voltage rated value":"400 ... 500V","Design of the switching contact":"electromechanical","Design of short-circuit protection":"circuit-breakers","Product function Bus communication":"Yes","Ambient temperature during operation":"0 ... 55°C","Product component Motor brake output":"No","Equipment marking acc. to DIN EN 61346-2":"Q","Type of electrical connection for main current circuit":"tab terminals","Maximum short-circuit current breaking capacity (Icu) at 400 V rated value":"50A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=306232&mlfb=3RK1300-1KS01-0AA0","alternativesUrl":"https://aoctrl.com/api/mcp/products/3RK1300-1KS01-0AA0/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy 3RK1300-1KS01-0AA0 and how do I get a price?","answer":"This part is sourced to order against an RFQ through independent distribution. Submit an RFQ for current pricing and availability confirmation."},{"question":"What is 3RK1300-1KS01-0AA0's listed depth?","answer":"The depth is 134 mm."},{"question":"What is 3RK1300-1KS01-0AA0's listed width?","answer":"The width is 140 mm."},{"question":"What compliance documentation does Siemens provide for this part?","answer":"The evidence does not list specific certificates (RoHS, REACH, UL, IEC) for this order code. Standard Siemens SIRIUS documentation typically includes a CE declaration and manufacturer's declaration; verify with your Siemens contact for the exact document set."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3RK1300-1KS01-0AA0","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/3RK1300-1KS01-0AA0 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-09-02T08:15:54.622Z","lastPublished":"2026-09-02T08:15:54.622Z","indexable":true}}