{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3RK1322-0DS02-1AA3","brand":"Siemens","brandSlug":"siemens","productSlug":"3RK1322-0DS02-1AA3","canonicalUrl":"https://aoctrl.com/siemens/3RK1322-0DS02-1AA3","factsUrl":"https://aoctrl.com/api/mcp/products/3RK1322-0DS02-1AA3","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIRIUS 3RK1322-0DS02-1AA3 AS-interface compact reversing starter, electromechanical, 0.09 kW at 400 V AC-3, setting range 0.22-0.32 A, IP65, 50 kA SCCR.","salesMarkdown":"## AS-i compact reversing starter for distributed motor control The Siemens 3RK1322-0DS02-1AA3 is a SIRIUS AS-interface compact reversing starter — an electromechanical motor starter with integrated reversing contactors, bimetal overload protection, and bus communication, all in an IP65 enclosure rated for 0.09 kW at 400 V AC-3 (setting range 0.22...0.32 A). The IP65 rating means the enclosure and tab terminals withstand washdown environments — suitable for food-and-bev lines, conveyors, or packaging machinery where dust and hose-directed water are present. It communicates over AS-interface (AS-i) protocol, not PROFIBUS DP, so it drops directly onto an AS-i network without a gateway for the motor control segment. ## Motor brake output and wiring A motor brake output is built in (product component Motor brake output = Yes), so the starter can directly control a holding brake on vertical-load motors without an external brake rectifier or contactor. Main current circuit connections use tab terminals (0.2–2.5 mm² typical), and the unit includes a 9-pole motor outgoing feeder and a 9-pole power connection with two integrated inputs — meaning the field wiring is a single multi-pole cable drop rather than individual wires to each contactor coil.","metaTitle":"Siemens 3RK1322-0DS02-1AA3 AS-i Reversing Starter, 0.09 kW,","metaDescription":"Siemens SIRIUS 3RK1322-0DS02-1AA3 AS-interface reversing starter, 0.09 kW at 400 V AC-3, 0.22-0.32 A setting range, IP65, 50 kA SCCR. Sourced to order against an RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Remote I/O & Fieldbus Modules"],"specifications":{"Depth":"190 mm","Width":"120 mm","Height":"270 mm","Maximum":"0.09 kW","Minimum":"0.09 kW","Initial Value":"0.22 A","Type of voltage":"DC","lifecycle_stage":"current","Full-scale value":"0.32 A","Type of assignment":"2","Protection class IP":"IP65","PROFIBUS DP protocol":"No","AS-interface protocol":"Yes","Design of the product":"reversing starter","Type of the motor protection":"bimetal","Design of the switching contact":"electromechanical","Design of short-circuit protection":"circuit-breakers","Product function Bus communication":"Yes","Ambient temperature during operation":"-25 ... +55 °C","Product component Motor brake output":"Yes","Equipment marking acc. to DIN EN 61346-2":"Q","Operating power at AC-3 at 400 V rated value":"0.09 kW","Type of electrical connection for main current circuit":"tab terminals","Maximum short-circuit current breaking capacity (Icu) at 400 V rated value":"50 000 A"}},"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=41221&mlfb=3RK1322-0DS02-1AA3","alternativesUrl":"https://aoctrl.com/api/mcp/products/3RK1322-0DS02-1AA3/alternatives.json"},"ai":{"faq":[{"question":"What is the motor rating for 3RK1322-0DS02-1AA3?","answer":"It is rated 0.09 kW at 400 V AC-3, with a setting range of 0.22...0.32 A."},{"question":"Where can I buy 3RK1322-0DS02-1AA3?","answer":"This part is sourced and quoted to order against an RFQ through independent distribution; availability and current pricing are confirmed at quote time."},{"question":"Does 3RK1322-0DS02-1AA3 include a motor brake output?","answer":"Yes, the product component Motor brake output is listed as Yes — it can directly control a holding brake without external hardware."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3RK1322-0DS02-1AA3","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/3RK1322-0DS02-1AA3 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}}