{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"5SU1354-1KV13","brand":"Siemens","brandSlug":"siemens","productSlug":"5SU1354-1KV13","canonicalUrl":"https://aoctrl.com/siemens/5SU1354-1KV13","factsUrl":"https://aoctrl.com/api/mcp/products/5SU1354-1KV13","rawCanonicalId":null},"summary":{"shortDescription":"Siemens 5SU1354-1KV13 FI/LS protector, Type AC (WS), D=70mm, IΔn 30mA, 10kA, 1+N-Pole, C 13A.","salesMarkdown":"The Siemens 5SU1354-1KV13 is a combined residual-current device and miniature circuit breaker (RCBO), described as an FI/LS protector Type AC (WS) with a width of 70 mm. It combines 30 mA earth-leakage protection with a 10 kA short-circuit breaking capacity in a single 1+N-Pole unit, rated at C-curve 13 A. The 70 mm width (roughly 4 modular DIN spaces) means it occupies a standard DIN-rail position in a consumer unit or sub-distribution board. The 1+N-Pole configuration switches the line conductor and provides neutral switching, which is required in some regional wiring rules for disconnection. The Type AC waveform sensitivity and 30 mA trip threshold make it a common choice for general-purpose socket-outlet circuits in residential and light commercial installations where no electronic loads are present downstream.","metaTitle":"Siemens 5SU1354-1KV13 FI/LS Protector, Type AC, 30mA, 10kA,","metaDescription":"Siemens 5SU1354-1KV13 FI/LS protector, Type AC, 30mA, 10kA, 1+N-Pole, C 13A. Current lifecycle stage. Sourced to order. Request a quote.","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=239089&mlfb=5SU1354-1KV13","alternativesUrl":"https://aoctrl.com/api/mcp/products/5SU1354-1KV13/alternatives.json"},"ai":{"faq":[{"question":"What is the 5SU1354-1KV13 used for?","answer":"The 5SU1354-1KV13 is a combined RCD/MCB (FI/LS protector) for final circuits. It provides 30 mA earth-leakage protection (Type AC, for sinusoidal AC faults) and 10 kA short-circuit protection in a single 1+N-Pole unit with a C-curve 13 A overcurrent characteristic."},{"question":"Where can I buy the 5SU1354-1KV13?","answer":"The 5SU1354-1KV13 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":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/5SU1354-1KV13","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/5SU1354-1KV13 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}}