{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"5SU9356-8CN50","brand":"Siemens","brandSlug":"siemens","productSlug":"5SU9356-8CN50","canonicalUrl":"https://aoctrl.com/siemens/5SU9356-8CN50","factsUrl":"https://aoctrl.com/api/mcp/products/5SU9356-8CN50","rawCanonicalId":null},"summary":{"shortDescription":"Siemens 5SU9356-8CN50 RCBO, 1+N, 6 kA, D characteristic, Type A, Construction line, 50 A.","salesMarkdown":"Type A residual protection catches pulsating DC fault currents (typical from rectified loads) as well as sinusoidal AC. Snap-on DIN-rail mount for standard 18 mm per pole enclosures. The 1+N form factor occupies two modules — one for the line pole (overcurrent + residual) and one for the switched neutral. Wiring in and out via tunnel terminals; torque to the value marked on the device side.","metaTitle":"Siemens 5SU9356-8CN50 RCBO 1+N 6kA D curve Type A 50A","metaDescription":"Siemens 5SU9356-8CN50 RCBO, 1+N, 6kA, D characteristic, Type A, 50A. Current lifecycle stage. Sourced and quoted to order against an 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/79f6610cfebb3bc98ed563eb1e55c601.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=993533&mlfb=5SU9356-8CN50","alternativesUrl":"https://aoctrl.com/api/mcp/products/5SU9356-8CN50/alternatives.json"},"ai":{"faq":[{"question":"What is the 5SU9356-8CN50 description?","answer":"RCBO 1+N 6 kA CN D char. type A Construction line, 50 A."},{"question":"Where can I buy 5SU9356-8CN50 and get current pricing?","answer":"Sourced and quoted to order against an RFQ. Availability and current pricing are confirmed at quote time through independent distribution channels."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/5SU9356-8CN50","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/5SU9356-8CN50 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}}