{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3RG7421-0AA00","brand":"Siemens","brandSlug":"siemens","productSlug":"3RG7421-0AA00","canonicalUrl":"https://aoctrl.com/siemens/3RG7421-0AA00","factsUrl":"https://aoctrl.com/api/mcp/products/3RG7421-0AA00","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIMATIC PXO320 K21R retro-reflective sensor, 31x20x12 mm, DC 10-30V, 3 m range, PNP dark-on, 150 mA, cable 2 m PUR, IP68, M18 optics.","salesMarkdown":"The Siemens 3RG7421-0AA00 is a SIMATIC PXO320 K21R retro-reflective photoelectric sensor with a polarisation filter, built for reliable detection on shiny or reflective targets. It runs on DC 10-30 V, switches PNP dark-on at 150 mA, and reaches out to 3 m. The 2 m PUR cable with 3x0.14 mm² conductors and an IP68 rating mean it handles washdown and wet-area installs — think conveyor lines, packaging, or brewery bottle lanes. The M18 optics thread into standard brackets, so swapping an old cylindrical sensor into this footprint is straightforward.","metaTitle":"Siemens 3RG7421-0AA00 Retro-Reflective Sensor, EOL Hot","metaDescription":"Siemens SIMATIC PXO320 K21R retro-reflective sensor with polarisation filter, DC 10-30V, PNP, dark-on, 150mA, IP68, M18 optics. EOL hot — source to order via RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Photoelectric Sensors"],"specifications":{"lifecycle_stage":"eol_hot"}},"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=242183&mlfb=3RG7421-0AA00","alternativesUrl":"https://aoctrl.com/api/mcp/products/3RG7421-0AA00/alternatives.json"},"ai":{"faq":[{"question":"What are the key ratings of 3RG7421-0AA00?","answer":"DC 10-30 V supply, PNP dark-on output at 150 mA, 3 m sensing range with polarisation filter, 2 m PUR cable, IP68 protection, M18 optics."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3RG7421-0AA00","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/3RG7421-0AA00 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}}