{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3RK1322-0KS02-1AA0","brand":"Siemens","brandSlug":"siemens","productSlug":"3RK1322-0KS02-1AA0","canonicalUrl":"https://aoctrl.com/siemens/3RK1322-0KS02-1AA0","factsUrl":"https://aoctrl.com/api/mcp/products/3RK1322-0KS02-1AA0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIRIUS AS-i compact starter, electromechanical reversing starter, IP65, 0.37 kW AC-3 at 400 V, setting range 0.9-1.25 A, order code 3RK1322-0KS02-1AA0.","salesMarkdown":"## What this AS-i reversing starter does on a conveyor line The Siemens 3RK1322-0KS02-1AA0 is an electromechanical reversing starter with integrated AS-interface communication, rated for 0.37 kW at AC-3 duty on a 400 V supply. The setting range of 0.9 to 1.25 A covers small three-phase motors — think a 0.37 kW conveyor drive or a divert arm actuator. The IP65 enclosure lets it mount directly on the machine frame or conveyor section, not inside a panel — saves DIN rail space and keeps the wiring local to the motor. ## IP65 and the washdown reality On a conveyor line that sees washdown cycles or overhead condensation, this starter lives on the machine profile without a separate enclosure. ## AS-interface drops the fieldbus wiring The AS-interface protocol (AS-i) carries both power and communication on a single two-wire yellow cable. For a zoned conveyor system, that means no separate control cable from the panel to each reversing starter — the AS-i master talks directly to this unit, and the two integrated inputs can read photoeyes or limit switches at the same drop point. No PROFIBUS DP on this variant, so if the line runs PROFIBUS, you need a gateway.","metaTitle":"Siemens 3RK1322-0KS02-1AA0 AS-i Reversing Starter, 0.37 kW,","metaDescription":"Siemens SIRIUS 3RK1322-0KS02-1AA0 reversing starter with AS-interface, 0.37 kW AC-3 at 400 V, setting range 0.9-1.25 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":"0.37 kW","Minimum":"0.37 kW","Initial Value":"0.9 A","Type of voltage":"DC","lifecycle_stage":"current","Full-scale value":"1.25 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":"0.37 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=145574&mlfb=3RK1322-0KS02-1AA0","alternativesUrl":"https://aoctrl.com/api/mcp/products/3RK1322-0KS02-1AA0/alternatives.json"},"ai":{"faq":[{"question":"What is the setting range and motor power for 3RK1322-0KS02-1AA0?","answer":"The setting range is 0.9 to 1.25 A, and the motor power rating is 0.37 kW at AC-3 duty on a 400 V supply."},{"question":"Where can I buy 3RK1322-0KS02-1AA0?","answer":"This part is sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time."},{"question":"Does 3RK1322-0KS02-1AA0 have a brake output?","answer":"No, this variant does not include a motor brake output — the product component Motor brake output is listed as No."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3RK1322-0KS02-1AA0","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/3RK1322-0KS02-1AA0 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}}