{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3RT1926-1CD00-ZX90","brand":"Siemens","brandSlug":"siemens","productSlug":"3RT1926-1CD00-ZX90","canonicalUrl":"https://aoctrl.com/siemens/3RT1926-1CD00-ZX90","factsUrl":"https://aoctrl.com/api/mcp/products/3RT1926-1CD00-ZX90","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIRIUS, surge suppressor, RC element 127...240 V AC, 150...250 V DC, for mounting to Size S00 contactors, multi-unit packaging (10 units).","salesMarkdown":"The Siemens SIRIUS 3RT1926-1CD00-ZX90 is an RC-type surge suppressor designed for direct mounting onto Size S00 contactors. It covers a supply range of 127 to 240 V AC and 150 to 250 V DC, making it suitable for suppressing switching transients across the coil of the contactor it mounts to. This part is flagged as a phased-out product. The official successor is the SIRIUS 3RT2 series suppressor.","metaTitle":"Siemens 3RT1926-1CD00-ZX90 SIRIUS Surge Suppressor, RC Eleme","metaDescription":"Siemens SIRIUS 3RT1926-1CD00-ZX90 RC surge suppressor, 127-240 V AC / 150-250 V DC, for Size S00 contactors. Phased-out; successor is SIRIUS 3RT2. Sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Contactors"],"specifications":{"lifecycle_stage":"current","Product brand name":"SIRIUS","Product designation":"surge suppressor"}},"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=269704&mlfb=3RT1926-1CD00-ZX90","alternativesUrl":"https://aoctrl.com/api/mcp/products/3RT1926-1CD00-ZX90/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy 3RT1926-1CD00-ZX90 and get a price?","answer":"We source the 3RT1926-1CD00-ZX90 to order against an RFQ through independent distribution. Submit an RFQ for current availability and pricing."},{"question":"What is the lifecycle status of 3RT1926-1CD00-ZX90?","answer":"The lifecycle stage is listed as 'current' but the product description explicitly states it is a phased-out product with a successor."},{"question":"What is the brand of 3RT1926-1CD00-ZX90?","answer":"The product brand name is SIRIUS, part of the Siemens industrial controls portfolio."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3RT1926-1CD00-ZX90","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/3RT1926-1CD00-ZX90 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}}