{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3RK1322-1AS02-0AA4","brand":"Siemens","brandSlug":"siemens","productSlug":"3RK1322-1AS02-0AA4","canonicalUrl":"https://aoctrl.com/siemens/3RK1322-1AS02-0AA4","factsUrl":"https://aoctrl.com/api/mcp/products/3RK1322-1AS02-0AA4","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIRIUS 3RK1322-1AS02-0AA4, AS-Interface compact direct starter, electromechanical, setting range 1.1…1.6 A, AC-3 0.55 kW / 400 V, IP65, with brake contact, 9-pole motor feeder.","salesMarkdown":"## AS-Interface compact direct starter for distributed motor control The Siemens 3RK1322-1AS02-0AA4 is a SIRIUS AS-Interface compact starter — an electromechanical direct-on-line (DOL) motor starter in an IP65-rated enclosure, designed for distributed control cabinets or direct machine mounting where you need motor protection, switching, and AS-i bus communication in one package. Its setting range of 1.1…1.6 A covers motors up to 0.55 kW at 400 V AC-3 duty, which is the standard rating for small conveyors, pumps, and fans on a 400 V three-phase line. The built-in bimetal overload relay provides motor protection; the short-circuit protection is handled by integrated circuit-breakers, and the unit includes a motor brake output rated for 500 V DC / 1 A. Communication runs on the AS-Interface protocol (no PROFIBUS DP), with two integrated inputs for local sensors or pushbuttons — typical for a field-mounted starter that needs to report status and accept start/stop commands over the AS-i bus. ## IP65 enclosure and field-mount integration Main current circuit connections use tab terminals; the 9-pole motor outgoing feeder and 9-pole power connection are pre-configured for quick plug-in wiring at the machine.","metaTitle":"Siemens 3RK1322-1AS02-0AA4 AS-i Compact Starter, 1.1-1.6 A,","metaDescription":"Siemens SIRIUS 3RK1322-1AS02-0AA4 AS-Interface compact starter. Electromechanical DOL starter, setting range 1.1-1.6 A, 0.55 kW at 400 V AC-3. IP65, integrated brake contact, 50 kA","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":"0.55 kW","Minimum":"0.55 kW","Initial Value":"1.1 A","Type of voltage":"DC","lifecycle_stage":"current","Full-scale value":"1.6 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":"Yes","Equipment marking acc. to DIN EN 61346-2":"Q","Operating power at AC-3 at 400 V rated value":"0.55 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=42426&mlfb=3RK1322-1AS02-0AA4","alternativesUrl":"https://aoctrl.com/api/mcp/products/3RK1322-1AS02-0AA4/alternatives.json"},"ai":{"faq":[{"question":"What is the IP rating of this AS-i compact starter?","answer":"IP65 — dust-tight and protected against water jets, suitable for washdown or outdoor machine mounting."},{"question":"Does 3RK1322-1AS02-0AA4 include a motor brake output?","answer":"Yes, it includes a motor brake output rated for 500 V DC / 1 A."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3RK1322-1AS02-0AA4","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/3RK1322-1AS02-0AA4 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}}