{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"5SU9326-7CR63","brand":"Siemens","brandSlug":"siemens","productSlug":"5SU9326-7CR63","canonicalUrl":"https://aoctrl.com/siemens/5SU9326-7CR63","factsUrl":"https://aoctrl.com/api/mcp/products/5SU9326-7CR63","rawCanonicalId":null},"summary":{"shortDescription":"Siemens 5SU9326-7CR63 RCBO, Icn: 6 kA, 1P+N, Type A, 30 mA, C-Char, In: 63 A, Un AC: 230V.","salesMarkdown":"## RCBO for final-circuit protection Type A detection handles pulsating DC residual currents from switched-mode supplies and single-phase rectifiers, not just sinusoidal AC faults. The C-curve (63 A) means the magnetic trip fires between 5× and 10× In — 315 A to 630 A — suited for loads with moderate inrush like motorized appliances, pumps, and compressors in a single-phase 230 V circuit. The 30 mA residual sensitivity covers personnel protection (indirect contact) in standard final circuits per IEC 60364. One pole switched, one pole neutral; the neutral pole opens with the line pole but does not carry overcurrent protection — verify the neutral bar arrangement in your distribution board.","metaTitle":"Siemens 5SU9326-7CR63 RCBO, 6 kA, 1P+N, Type A, 30 mA, C-63","metaDescription":"Siemens 5SU9326-7CR63 RCBO, 6 kA breaking capacity, 1P+N, Type A, 30 mA residual, C-curve 63 A, 230 V AC. Current production lifecycle. Sourced to order.","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/2d0ed67ffb86800d0aaf06ebf2bc8e95.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=1440172&mlfb=5SU9326-7CR63","alternativesUrl":"https://aoctrl.com/api/mcp/products/5SU9326-7CR63/alternatives.json"},"ai":{"faq":[{"question":"What are the key specifications of 5SU9326-7CR63?","answer":"It is a 1P+N RCBO rated 63 A, C-curve, 30 mA Type A residual, 6 kA breaking capacity at 230 V AC."},{"question":"Where can I buy 5SU9326-7CR63?","answer":"We source this part to order through independent distribution. Submit an RFQ for current pricing and availability — confirmed at quote time."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/5SU9326-7CR63","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/5SU9326-7CR63 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}}