{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"5SU9336-7CN25","brand":"Siemens","brandSlug":"siemens","productSlug":"5SU9336-7CN25","canonicalUrl":"https://aoctrl.com/siemens/5SU9336-7CN25","factsUrl":"https://aoctrl.com/api/mcp/products/5SU9336-7CN25","rawCanonicalId":null},"summary":{"shortDescription":"Siemens 5SU9336-7CN25 RCBO, 1P+N, Type A, 30 mA, C-Char, In: 25 A, Un AC: 230V, Icn: 6 kA.","salesMarkdown":"The Siemens 5SU9336-7CN25 is a 1P+N RCBO combining overcurrent protection (C-characteristic, 25 A rated current) with residual current detection (Type A, 30 mA sensitivity) for 230 V AC circuits. The 6 kA rated short-circuit capacity (Icn) covers the majority of domestic and light commercial final circuits without needing an upstream backup fuse for fault clearance. The Type A residual current detection handles pulsating DC fault currents up to 6 mA smooth DC superimposed — essential for circuits with single-phase rectifiers, switched-mode power supplies, or LED drivers that can blind a Type AC device. The 30 mA sensitivity provides personal protection against direct contact (IEC 60364 threshold for supplementary protection). The C-characteristic (5–10× In magnetic trip) suits motor-starter, pump, and compressor loads where inrush current exceeds the B-curve threshold without nuisance tripping. ## Panel integration Single-module (1P+N) width on standard DIN rail; the neutral pole is switched and protected internally, so no separate neutral bar connection is needed downstream. The 6 kA Icn at 230 V AC aligns with typical domestic distribution board SCCR — no additional current-limiting fuse required for most installations.","metaTitle":"Siemens 5SU9336-7CN25 RCBO, 6 kA, Type A, 30 mA, C-25 A","metaDescription":"Siemens 5SU9336-7CN25 RCBO, 1P+N, Type A, 30 mA, C-Char, 25 A, 230 V AC, 6 kA. Current lifecycle stage. 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":{"title":"5SU9336-7CN25","description":"RCBO, Icn: 6 kA, 1P+N, Type A, 30 mA, C-Char, In: 25 A, Un AC: 230V","lifecycle_stage":"current"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/3cc1cecd154974b6db4a96ef4c13acfe.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=1440177&mlfb=5SU9336-7CN25"},"ai":{"faq":[{"question":"What are the key ratings of the 5SU9336-7CN25?","answer":"It is a 1P+N RCBO rated 25 A (C-characteristic), 30 mA Type A residual current, 230 V AC, with a 6 kA short-circuit capacity (Icn)."},{"question":"Where can I buy the 5SU9336-7CN25?","answer":"This part is sourced and quoted 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":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/5SU9336-7CN25","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/5SU9336-7CN25 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:51:03.652Z","lastPublished":"2026-08-11T15:51:03.652Z","indexable":true}}