{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"5SU1356-1KV10","brand":"Siemens","brandSlug":"siemens","productSlug":"5SU1356-1KV10","canonicalUrl":"https://aoctrl.com/siemens/5SU1356-1KV10","factsUrl":"https://aoctrl.com/api/mcp/products/5SU1356-1KV10","rawCanonicalId":null},"summary":{"shortDescription":"Siemens 5SU1356-1KV10 FI/LS-PROTECTOR, Type AC (WS), D=70mm, IΔn 30mA, 6kA, 1+N-pole C 10A.","salesMarkdown":"The Siemens 5SU1356-1KV10 is a combination residual current device and miniature circuit breaker — an RCBO in a 1+N-pole form factor. It integrates Type AC residual current protection at 30 mA with a C-curve overcurrent trip set to 10 A, all in a 70 mm wide DIN-rail housing. The 30 mA sensitivity provides residual current protection. The 6 kA breaking capacity handles fault currents in distribution boards. ## Panel integration The 70 mm width occupies two standard 17.5 mm module spaces — account for this when planning enclosure fill factor.","metaTitle":"Siemens 5SU1356-1KV10 RCBO, 10A C-curve, 30mA, 6kA","metaDescription":"Siemens 5SU1356-1KV10 FI/LS protector, Type AC, 30mA residual, 6kA breaking capacity, 1+N-pole C-curve 10A. Current lifecycle. 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":null,"sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=124827&mlfb=5SU1356-1KV10","alternativesUrl":"https://aoctrl.com/api/mcp/products/5SU1356-1KV10/alternatives.json"},"ai":{"faq":[{"question":"What are the key ratings of 5SU1356-1KV10?","answer":"Rated current 10 A with C-curve overcurrent characteristic, 30 mA Type AC residual sensitivity, 6 kA breaking capacity, 1+N-pole configuration, 70 mm wide DIN-rail housing."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/5SU1356-1KV10","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/5SU1356-1KV10 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}}