{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3RK1300-0DS01-0AA4","brand":"Siemens","brandSlug":"siemens","productSlug":"3RK1300-0DS01-0AA4","canonicalUrl":"https://aoctrl.com/siemens/3RK1300-0DS01-0AA4","factsUrl":"https://aoctrl.com/api/mcp/products/3RK1300-0DS01-0AA4","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIRIUS EM 300 DS direct starter 3RK1300-0DS01-0AA4, electromechanical, setting range 0.22-0.32A, AC-3 0.09kW/400V, with brake contact, PROFIBUS DP, IP65.","salesMarkdown":"## What this direct starter does on an ET 200X node The Siemens 3RK1300-0DS01-0AA4 is an EM 300 DS electromechanical direct starter designed for the ET 200X distributed I/O system. It combines a contactor, bimetal overload relay, and short-circuit protection (via circuit-breakers) into one IP65-rated enclosure. The setting range covers 0.22 A to 0.32 A, corresponding to AC-3 motor duty at 0.09 kW on a 400 V line. Operating voltage is 400... 500 V. The part communicates over PROFIBUS DP, so it integrates directly into a Siemens PLC network without a separate gateway. The bimetal overload element provides thermal motor protection, and the built-in motor brake output (DC 500 V / 1 A) handles internally supplied brakes — a common requirement for holding brakes on vertical-axis drives. The operating ambient temperature range is 0... 55 °C. Dimensions are 140 mm wide, 270 mm high, and 134 mm deep. The main current circuit connects via tab terminals. The 9-pole motor feeder and 9-pole power connection mate with the ET 200X backplane; no field wiring to the motor is required beyond the pre-terminated cable assembly. The short-circuit breaking capacity is rated at 50 A at 400 V — coordinate upstream protection to clear faults below that threshold. The design uses circuit-breakers for short-circuit protection rather than fuses, which simplifies reset after a fault.","metaTitle":"Siemens 3RK1300-0DS01-0AA4 EM 300 DS Direct Starter, 0.22-0.","metaDescription":"Siemens 3RK1300-0DS01-0AA4 EM 300 DS electromechanical direct starter for ET 200X. Setting range 0.22-0.32A, AC-3 0.09kW/400V, PROFIBUS DP, IP65. Current production lifecycle. Sour","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":"0.09kW","Minimum":"0.09kW","Initial Value":"0.22A","Type of voltage":"DC","lifecycle_stage":"current","Full-scale value":"0.32A","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":"0.09kW","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":"Yes","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=160990&mlfb=3RK1300-0DS01-0AA4","alternativesUrl":"https://aoctrl.com/api/mcp/products/3RK1300-0DS01-0AA4/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy 3RK1300-0DS01-0AA4 and get a price?","answer":"This part is sourced to order against an RFQ through independent industrial-automation distribution. Submit an RFQ for current availability and pricing — figures are confirmed at quote time."},{"question":"What is the current setting range and motor power rating?","answer":"The setting range is 0.22 A to 0.32 A. At AC-3 duty on 400 V, the rated motor power is 0.09 kW."},{"question":"Does this direct starter include a brake output?","answer":"Yes, it has a motor brake output rated for DC 500 V / 1 A, designed for internally supplied holding brakes."},{"question":"What communication protocol does it support?","answer":"It supports PROFIBUS DP. AS-interface is not available on this variant."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3RK1300-0DS01-0AA4","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/3RK1300-0DS01-0AA4 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}}