{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3RK1322-0CS02-1AA0","brand":"Siemens","brandSlug":"siemens","productSlug":"3RK1322-0CS02-1AA0","canonicalUrl":"https://aoctrl.com/siemens/3RK1322-0CS02-1AA0","factsUrl":"https://aoctrl.com/api/mcp/products/3RK1322-0CS02-1AA0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens AS-i compact reversing starter, electromechanical, IP65, setting range 0.18…0.25 A, AC-3 0.06 kW / 400 V, 50 kA breaking capacity, tab terminals.","salesMarkdown":"The Siemens 3RK1322-0CS02-1AA0 is an AS-i compact reversing starter — an electromechanical motor starter with integrated reversing contactors, bimetal overload relay, and short-circuit protection via circuit-breakers, all in an IP65 enclosure ready for distributed installation near the motor. It communicates over the AS-Interface protocol (not PROFIBUS DP), so it plugs directly into an AS-i network without a separate gateway module for the motor branch. The setting range is 0.18…0.25 A, which means this starter is sized for very small motors — think fractional-horsepower conveyors, valve actuators, or small fans. The AC-3 rating of 0.06 kW at 400 V confirms it handles the inductive load of a three-phase motor, not just resistive heaters. This starter is designed for machine-mount or field-mount locations where washdown or dust is present — not for a clean, climate-controlled panel. The 9-pole motor outgoing feeder and 9-pole power connection mean it uses a standard M12-style connector for the motor cable and a separate connector for the AS-i bus and auxiliary power. Tab terminals on the main circuit handle the motor leads. Because it is an active, non-obsolete part, it is sourced through normal Siemens distribution channels.","metaTitle":"Siemens 3RK1322-0CS02-1AA0 AS-i Compact Reversing Starter, 0","metaDescription":"Siemens 3RK1322-0CS02-1AA0 AS-i compact reversing starter, IP65, 0.18-0.25 A setting range, 0.06 kW at 400 V AC-3, 50 kA breaking capacity. Current lifecycle. Sourced to order.","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":"No","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=128179&mlfb=3RK1322-0CS02-1AA0","alternativesUrl":"https://aoctrl.com/api/mcp/products/3RK1322-0CS02-1AA0/alternatives.json"},"ai":{"faq":[{"question":"Does this starter work with PROFIBUS DP?","answer":"No — the AS-Interface protocol is supported, but PROFIBUS DP is not. It connects directly to an AS-i network."},{"question":"What is the enclosure rating and where can I mount it?","answer":"IP65 — dust-tight and protected against water jets. It is designed for field-mount or machine-mount locations, not for a central control panel."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3RK1322-0CS02-1AA0","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/3RK1322-0CS02-1AA0 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}}