{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3RK1322-0CS02-1AA3","brand":"Siemens","brandSlug":"siemens","productSlug":"3RK1322-0CS02-1AA3","canonicalUrl":"https://aoctrl.com/siemens/3RK1322-0CS02-1AA3","factsUrl":"https://aoctrl.com/api/mcp/products/3RK1322-0CS02-1AA3","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIRIUS 3RK1322-0CS02-1AA3, AS-interface electromechanical reversing starter, 0.06 kW at AC-3/400 V, setting range 0.18–0.25 A, IP65, with integrated brake contact and 2 inputs.","salesMarkdown":"The Siemens 3RK1322-0CS02-1AA3 is an AS-interface compact reversing starter from the SIRIUS family, designed for direct-on-line reversing of small motors up to 0.06 kW at AC-3 duty on a 400 V supply. It's an electromechanical unit with bimetal motor protection and integrated short-circuit protection via circuit-breakers, all housed in an IP65 enclosure rated for washdown environments — think conveyor reversing stations or valve actuators on food-and-bev or packaging lines where you need reversing control and AS-i bus connectivity in one sealed package. The setting range spans 0.18 A to 0.25 A (full-scale value 0.25 A), so it's sized for fractional-horsepower motors — small gearmotors, dosing pumps, or shuttle drives. It communicates over AS-interface (AS-i) protocol, not PROFIBUS DP, and includes a motor brake output — a common requirement for vertical-load holding or rapid stop applications. The 9-pole motor outgoing feeder and 9-pole power connection handle the reversing contactor wiring and brake control in one plug-in interface, reducing field wiring time. ## Deployment Context The IP65 rating means the enclosure withstands hose-down cleaning and dust ingress — it's suited for direct machine mounting in wet or dusty areas without a separate panel. Mounts directly to machine frames or sub-panels via the enclosure's fixing points.","metaTitle":"Siemens 3RK1322-0CS02-1AA3 AS-i Reversing Starter, 0.06 kW,","metaDescription":"Siemens 3RK1322-0CS02-1AA3 AS-interface reversing starter, 0.06 kW at AC-3/400 V, setting range 0.18–0.25 A, IP65. Current lifecycle stage. Sourced to order against 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":"0.06 kW","Minimum":"0.06 kW","Initial Value":"0.18 A","Type of voltage":"DC","lifecycle_stage":"current","Full-scale value":"0.25 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=450441&mlfb=3RK1322-0CS02-1AA3","alternativesUrl":"https://aoctrl.com/api/mcp/products/3RK1322-0CS02-1AA3/alternatives.json"},"ai":{"faq":[{"question":"Does this unit include a motor brake output?","answer":"Yes, the 3RK1322-0CS02-1AA3 includes a product component for motor brake output, which handles brake coil control for vertical-load holding or rapid stop."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3RK1322-0CS02-1AA3","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/3RK1322-0CS02-1AA3 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}}