{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3RK1300-1AS01-1AA3","brand":"Siemens","brandSlug":"siemens","productSlug":"3RK1300-1AS01-1AA3","canonicalUrl":"https://aoctrl.com/siemens/3RK1300-1AS01-1AA3","factsUrl":"https://aoctrl.com/api/mcp/products/3RK1300-1AS01-1AA3","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIRIUS EM 300 RS reversing starter, 3RK1300-1AS01-1AA3, electromechanical with bimetal motor protection, setting range 1.1-1.6A, AC-3 0.55kW/400V, IP65, PROFIBUS DP, integrated brake contact.","salesMarkdown":"The Siemens 3RK1300-1AS01-1AA3 is an electromechanical reversing starter from the SIRIUS EM 300 RS family, designed for the ET 200X distributed I/O system. Rated 0.55 kW at AC-3 duty on 400... 500 V supply. The setting range of 1.1...1.6 A via the bimetal overload matches small three-phase motors in that power band — think conveyors, small pumps, or reversing drives up to about 0.55 kW. The IP65 protection class means the housing and all connections tolerate direct hose-down and dust ingress — it is built for food-and-beverage lines, car wash tunnels, or any location where the starter sits in the process area rather than a clean panel. ## Communication and brake handling PROFIBUS DP is onboard as standard — no separate gateway module needed. The starter also includes a motor brake output, so it can control an externally supplied DC brake directly. The 9-pole motor feeder and 9-pole power connection handle both the motor leads and the brake wiring in one cable, reducing field wiring time.","metaTitle":"Siemens 3RK1300-1AS01-1AA3 Reversing Starter, 0.55kW/400V, I","metaDescription":"Siemens SIRIUS 3RK1300-1AS01-1AA3 electromechanical reversing starter with bimetal overload, 1.1-1.6A setting range, 0.55kW at AC-3/400V. IP65, PROFIBUS DP, integrated brake output","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":"0.55kW","Minimum":"0.55kW","Initial Value":"1.1A","Type of voltage":"DC","lifecycle_stage":"current","Full-scale value":"1.6A","Protection class IP":"IP65","PROFIBUS DP protocol":"Yes","AS-interface protocol":"No","Design of the product":"reversing starter","Type of the motor protection":"bimetal","at AC-3 at 400 V rated value":"0.55kW","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=163422&mlfb=3RK1300-1AS01-1AA3","alternativesUrl":"https://aoctrl.com/api/mcp/products/3RK1300-1AS01-1AA3/alternatives.json"},"ai":{"faq":[{"question":"What is the setting range and motor power for 3RK1300-1AS01-1AA3?","answer":"The bimetal overload sets between 1.1 A and 1.6 A, corresponding to 0.55 kW at AC-3 / 400 V."},{"question":"Does 3RK1300-1AS01-1AA3 include PROFIBUS DP?","answer":"Yes, PROFIBUS DP communication is built in."},{"question":"What is the IP rating of 3RK1300-1AS01-1AA3?","answer":"IP65, meaning it is dust-tight and protected against water jets from any direction."},{"question":"Where can I buy 3RK1300-1AS01-1AA3?","answer":"This part is sourced and quoted to order against an RFQ through independent distribution channels. Availability and current pricing are confirmed at quote time."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3RK1300-1AS01-1AA3","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/3RK1300-1AS01-1AA3 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}}