{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3RK1322-0DS02-0AA0","brand":"Siemens","brandSlug":"siemens","productSlug":"3RK1322-0DS02-0AA0","canonicalUrl":"https://aoctrl.com/siemens/3RK1322-0DS02-0AA0","factsUrl":"https://aoctrl.com/api/mcp/products/3RK1322-0DS02-0AA0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIRIUS AS-i compact starter, electromechanical DOL, 0.09 kW at 400 V AC-3, setting range 0.22-0.32 A, IP65, with 2 integrated inputs and tab terminals.","salesMarkdown":"## AS-i Compact DOL Starter for Distributed Motor Control The Siemens 3RK1322-0DS02-0AA0 is an AS-interface compact direct-on-line starter from the SIRIUS family, designed for distributed motor control in washdown or dusty environments. It's an electromechanical DOL starter with bimetal motor protection and integrated short-circuit protection via circuit-breakers, all sealed in an IP65 enclosure that handles hose-down cleaning on food, beverage, or packaging lines. Rated at 0.09 kW in AC-3 duty at 400 V, it switches small three-phase motors — pumps, fans, conveyors — up to that load. The setting range of 0.22 to 0.32 A means you dial the overload relay to match the motor full-load current within that window; outside it, you need a different setting range variant. Communication runs over AS-interface (AS-i protocol onboard, no PROFIBUS DP), so it drops into an AS-i network segment directly. Two integrated inputs let you wire limit switches or proximity sensors local to the starter without a separate I/O block. The 9-pole motor outgoing feeder and 9-pole power connection are specific to the Siemens AS-i compact system — not a standard IEC terminal block layout. The 190 mm depth, 120 mm width, and 270 mm height define the envelope for enclosure layout. This is a standalone IP65 housing — not a DIN-rail module — so it mounts directly to a backplate or machine frame via its own fixing points. Leave clearance for the 9-pole connectors and AS-i cable entry. No motor brake output on this variant (product component motor brake output = No). If the driven load requires a holding brake, you need the version with brake contact or an external brake relay.","metaTitle":"Siemens 3RK1322-0DS02-0AA0 AS-i Compact Starter, 0.09 kW, IP","metaDescription":"Siemens SIRIUS 3RK1322-0DS02-0AA0 AS-i compact DOL starter, 0.09 kW at 400 V AC-3, setting range 0.22-0.32 A, IP65. Active production. 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":"0.09 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":"direct 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":"0.09 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=380621&mlfb=3RK1322-0DS02-0AA0","alternativesUrl":"https://aoctrl.com/api/mcp/products/3RK1322-0DS02-0AA0/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy 3RK1322-0DS02-0AA0?","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 position."},{"question":"What is the setting range and motor rating of this starter?","answer":"The overload setting range is 0.22 to 0.32 A, and the motor rating is 0.09 kW at 400 V AC-3. The motor full-load current must fall within that 0.22-0.32 A window for the bimetal overload to protect correctly."},{"question":"Does 3RK1322-0DS02-0AA0 include a brake output?","answer":"No, this variant has no motor brake output. If your application needs a holding brake, select a version with brake contact or add an external brake relay."},{"question":"What communication protocol does this starter use?","answer":"It uses AS-interface (AS-i) protocol onboard. It does not support PROFIBUS DP. The two integrated inputs can connect local sensors directly to the AS-i network without a separate I/O module."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3RK1322-0DS02-0AA0","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/3RK1322-0DS02-0AA0 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}}