{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3RK1322-0BS02-1AA1","brand":"Siemens","brandSlug":"siemens","productSlug":"3RK1322-0BS02-1AA1","canonicalUrl":"https://aoctrl.com/siemens/3RK1322-0BS02-1AA1","factsUrl":"https://aoctrl.com/api/mcp/products/3RK1322-0BS02-1AA1","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIRIUS 3RK1322-0BS02-1AA1, AS-i compact reversing starter, electromechanical, IP65, setting range 0.14…0.2 A, AC-3 up to 0.06 kW / 400 V, with brake contact 24 V DC / 3 A, 9-pole motor outgoing feeder.","salesMarkdown":"The Siemens 3RK1322-0BS02-1AA1 is an AS-Interface compact reversing starter in the SIRIUS family — a self-contained motor starting and protection unit rated for small reversing loads up to 0.06 kW at AC-3 duty on a 400 V line. The electromechanical switching contact and bimetal overload relay are integrated into a single IP65 enclosure, so it mounts directly on the machine frame or conveyor section without a separate control panel. The 0.14 A to 0.2 A setting range matches fractional-horsepower motors on small drives, actuators, or positioning tables. The IP65 rating tells you the housing and the AS-i bus connection are sealed against hose-directed water and dust ingress, so this unit is suited for washdown zones in food processing or packaging lines. ## Bus integration and brake output This starter communicates over AS-Interface (AS-i protocol), not PROFIBUS DP, so it drops into an AS-i network segment directly. The built-in motor brake output (24 V DC / 3 A) handles the holding brake on a reversing motor without a separate contactor — one less component to wire and commission. The 9-pole motor outgoing feeder and 9-pole power connection use tab terminals, so the field wiring is a plug-in harness rather than individual screw terminals; verify the mating connector profile before panel build.","metaTitle":"Siemens 3RK1322-0BS02-1AA1 AS-i Compact Reversing Starter, 0","metaDescription":"Siemens 3RK1322-0BS02-1AA1 AS-i compact reversing starter, electromechanical, bimetal motor protection, 0.14-0.2 A setting range, 0.06 kW at AC-3 400 V, IP65, with brake contact. A","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":"0.06 kW","Minimum":"0.06 kW","Initial Value":"0.14 A","Type of voltage":"DC","lifecycle_stage":"current","Full-scale value":"0.2 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":"0.06 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=337626&mlfb=3RK1322-0BS02-1AA1","alternativesUrl":"https://aoctrl.com/api/mcp/products/3RK1322-0BS02-1AA1/alternatives.json"},"ai":{"faq":[{"question":"What are the key dimensions for panel layout?","answer":"Depth is 190 mm, width is 120 mm, height is 270 mm. The IP65 enclosure is designed for machine-mount, not DIN-rail inside a cabinet."},{"question":"What compliance documentation is available for this part?","answer":"The evidence does not list specific compliance certificates. Standard Siemens SIRIUS documentation typically includes CE declaration of conformity and UL/CSA recognition files; request the specific declaration for this order code at RFQ time."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3RK1322-0BS02-1AA1","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/3RK1322-0BS02-1AA1 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}}