{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3RK1300-0AS10-1AA1","brand":"Siemens","brandSlug":"siemens","productSlug":"3RK1300-0AS10-1AA1","canonicalUrl":"https://aoctrl.com/siemens/3RK1300-0AS10-1AA1","factsUrl":"https://aoctrl.com/api/mcp/products/3RK1300-0AS10-1AA1","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIRIUS EM 300 ERS electronic reversing starter, 3RK1300-0AS10-1AA1, setting range 0.6...2.18 A, AC-3 0.8 kW at 400 V, IP65, PROFIBUS DP, integrated brake contact.","salesMarkdown":"## Electronic reversing starter for ET 200X — 0.6…2.18 A, solid-state, IP65 The Siemens 3RK1300-0AS10-1AA1 is an EM 300 ERS electronic reversing starter designed for the ET 200X distributed I/O system. It integrates solid-state motor protection and solid-state switching contacts into a single IP65-rated enclosure, eliminating the need for a separate contactor and overload relay in reversing applications. The setting range spans 0.6 to 2.18 A, covering motors from 0.18 kW up to 0.8 kW at 400 V in AC-3 duty. Operating voltage is 400…500 V AC, and the unit communicates via PROFIBUS DP. It includes a motor brake output rated DC 24 V / 3 A, with a minimum disconnection time of 1 s. The main current circuit connects via tab terminals. The 0.6…2.18 A setting range is the adjustable full-load current window for the solid-state overload protection. You set it to match the motor nameplate FLA; the solid-state trip curve protects against overload without the thermal lag of a bimetal relay. IP65 enclosure allows direct mounting in washdown or dusty environments — the electronics are sealed against hose-directed water and dust ingress. The 0…55 °C ambient operating range covers most unventilated cabinet and field-mount conditions. The integrated brake output (DC 24 V / 3 A) saves an external brake rectifier or contactor for motors with spring-applied brakes — common on vertical-axis conveyors or gantries. PROFIBUS DP communication means it plugs directly into an ET 200X station without a separate gateway. ## Physical integration — dimensions and mounting The enclosure measures 134 mm deep, 140 mm wide, and 270 mm high. It is designed for the ET 200X system — mounts directly on the ET 200X profile rail or panel, with the 9-pole power connection and PROFIBUS DP bus interface integral to the housing. The IP65 rating means it can be mounted on the machine frame, not just inside a control cabinet.","metaTitle":"Siemens 3RK1300-0AS10-1AA1 Electronic Reversing Starter, 0.6","metaDescription":"Siemens 3RK1300-0AS10-1AA1 EM 300 ERS electronic reversing starter for ET 200X. Setting range 0.6-2.18 A, AC-3 0.8 kW at 400 V, IP65, PROFIBUS DP, integrated brake contact. Current","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":"0.8kW","Minimum":"0.18kW","Initial Value":"0.6A","Type of voltage":"DC","lifecycle_stage":"current","Full-scale value":"2.18A","Protection class IP":"IP65","PROFIBUS DP protocol":"Yes","AS-interface protocol":"No","Design of the product":"reversing starter","Type of the motor protection":"solid-state","at AC-3 at 400 V rated value":"0.8kW","Operating voltage rated value":"400 ... 500V","Design of the switching contact":"solid-state","Design of short-circuit protection":"fuse","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":"100A"}},"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=78664&mlfb=3RK1300-0AS10-1AA1","alternativesUrl":"https://aoctrl.com/api/mcp/products/3RK1300-0AS10-1AA1/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy 3RK1300-0AS10-1AA1 and get current pricing?","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 the setting range and motor power rating for 3RK1300-0AS10-1AA1?","answer":"The setting range is 0.6…2.18 A, covering motors from 0.18 kW up to 0.8 kW at 400 V in AC-3 duty."},{"question":"Does 3RK1300-0AS10-1AA1 include a motor brake output?","answer":"Yes, it includes an integrated motor brake output rated DC 24 V / 3 A, with a minimum disconnection time of 1 s."},{"question":"What communication protocol does this reversing starter use?","answer":"It communicates via PROFIBUS DP for direct integration into an ET 200X distributed I/O station."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3RK1300-0AS10-1AA1","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/3RK1300-0AS10-1AA1 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}}