{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"5SU9326-7CR20","brand":"Siemens","brandSlug":"siemens","productSlug":"5SU9326-7CR20","canonicalUrl":"https://aoctrl.com/siemens/5SU9326-7CR20","factsUrl":"https://aoctrl.com/api/mcp/products/5SU9326-7CR20","rawCanonicalId":null},"summary":{"shortDescription":"Siemens 5SU9326-7CR20 RCBO, 1P+N, Type A, 30 mA, C-Char, In: 20 A, Icn: 6 kA, Un AC: 230V.","salesMarkdown":"The Type A trip characteristic catches pulsating DC fault currents from rectified loads — think switched-mode power supplies, LED drivers, or variable-speed drives on single-phase 230 V circuits — where a plain AC-sensitive RCD would be blind to the half-wave residual current.","metaTitle":"Siemens 5SU9326-7CR20 RCBO, 6 kA, 1P+N, 30 mA, 20 A","metaDescription":"Siemens 5SU9326-7CR20 RCBO, Icn: 6 kA, 1P+N, Type A, 30 mA, C-Char, In: 20 A, Un AC: 230V. Current production. Sourced to order against RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Residual Current Breakers (RCCB/RCBO)"],"specifications":{"lifecycle_stage":"current"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/5098c10137342827a269fc97602c0ad3.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=1440167&mlfb=5SU9326-7CR20","alternativesUrl":"https://aoctrl.com/api/mcp/products/5SU9326-7CR20/alternatives.json"},"ai":{"faq":[{"question":"What is the 5SU9326-7CR20 used for?","answer":"It is a 1P+N RCBO rated 20 A C-curve, 30 mA Type A, 6 kA at 230 V AC, used for combined overcurrent and residual current protection in single-phase final circuits."},{"question":"Where can I buy the 5SU9326-7CR20 and get a price?","answer":"This part is sourced to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/5SU9326-7CR20","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/5SU9326-7CR20 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}}