{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"5SU1356-1DA10","brand":"Siemens","brandSlug":"siemens","productSlug":"5SU1356-1DA10","canonicalUrl":"https://aoctrl.com/siemens/5SU1356-1DA10","factsUrl":"https://aoctrl.com/api/mcp/products/5SU1356-1DA10","rawCanonicalId":null},"summary":{"shortDescription":"Siemens 5SU1356-1DA10 FI/LS protector, Type AC (WS), D=70mm, IΔn 30mA, 6kA, 1+N-pole, C 10A, pig-tail.","salesMarkdown":"The Siemens 5SU1356-1DA10 is a combined residual-current and miniature circuit breaker (RCBO) — an FI/LS protector — in a 1+N-pole form factor. It packs Type AC earth-leakage detection at 30 mA with a C-curve thermal-magnetic overcurrent trip set at 10 A, all rated for a 6 kA breaking capacity. The pig-tail connection (D=70 mm) makes it a direct swap into older or retrofit panels where the neutral is brought out as a flying lead rather than a busbar stab. Type AC detection means this unit responds to sinusoidal AC residual currents only — standard for general-purpose socket-outlet circuits, lighting, and small appliances where no pulsed DC or variable-frequency drive leakage is present. The 30 mA trip threshold is the standard for personal shock protection (IEC 60364-4-41). The C-curve (10 A) handles moderate inrush from motorized loads like pumps or compressors without nuisance tripping.","metaTitle":"Siemens 5SU1356-1DA10 FI/LS protector, Type AC, 30mA, 6kA, C","metaDescription":"Siemens 5SU1356-1DA10 FI/LS protector, Type AC, 30mA, 6kA, 1+N-pole, C 10A, pig-tail. Current 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":null,"sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=315182&mlfb=5SU1356-1DA10","alternativesUrl":"https://aoctrl.com/api/mcp/products/5SU1356-1DA10/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy 5SU1356-1DA10 and get a price?","answer":"We source the 5SU1356-1DA10 to order against an RFQ. Submit your quantity and delivery requirements; availability and current pricing are confirmed at quote time through independent distribution channels."},{"question":"What is 5SU1356-1DA10's listed description?","answer":"The official description is: FI/LS-PROTECTOR TYPE AC (WS), D=70MM IFN 30MA, 6KA, 1+N-POLEE C 10A PIG-TAIL."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/5SU1356-1DA10","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/5SU1356-1DA10 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}}