{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"5SU1353-6KV16","brand":"Siemens","brandSlug":"siemens","productSlug":"5SU1353-6KV16","canonicalUrl":"https://aoctrl.com/siemens/5SU1353-6KV16","factsUrl":"https://aoctrl.com/api/mcp/products/5SU1353-6KV16","rawCanonicalId":null},"summary":{"shortDescription":"Siemens 5SU1353-6KV16 FI/LS protector, Type A (PSE/SSF), 30 mA, 4.5 kA, 1+N-pole, B 16A, D=70 mm.","salesMarkdown":"The Siemens 5SU1353-6KV16 is an FI/LS combination unit — a residual-current circuit breaker with integral overcurrent protection (RCBO) — in a single 1+N-pole module. Its Type A (PSE/SSF) sensitivity detects sinusoidal AC and pulsating DC fault currents, with a rated residual operating current (IΔn) of 30 mA and a short-circuit breaking capacity of 4.5 kA. The thermal-magnetic release is calibrated to B-curve characteristics at 16 A, so it trips between 3 and 5 times rated current for fast protection of resistive and light inductive loads.","metaTitle":"Siemens 5SU1353-6KV16 FI/LS Protector, Type A, 30mA, 4.5kA,","metaDescription":"Siemens 5SU1353-6KV16 FI/LS protector, Type A (PSE/SSF), 30mA, 4.5kA, 1+N-pole, B 16A. Lifecycle stage: current. 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=152732&mlfb=5SU1353-6KV16","alternativesUrl":"https://aoctrl.com/api/mcp/products/5SU1353-6KV16/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy 5SU1353-6KV16 and how do I get a price?","answer":"The 5SU1353-6KV16 is sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time."},{"question":"What is 5SU1353-6KV16's listed description?","answer":"The listed description is FI/LS-PROTECTOR TYPE A (PSE/SSF), D=70MM IFN 30MA, 4.5KA, 1+N-POLE B 16A."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/5SU1353-6KV16","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/5SU1353-6KV16 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}}