{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"5SU1353-0KV16","brand":"Siemens","brandSlug":"siemens","productSlug":"5SU1353-0KV16","canonicalUrl":"https://aoctrl.com/siemens/5SU1353-0KV16","factsUrl":"https://aoctrl.com/api/mcp/products/5SU1353-0KV16","rawCanonicalId":null},"summary":{"shortDescription":"Siemens 5SU1353-0KV16, FI/LS-protector Type AC (WS), D=70mm, IΔn 30mA, 4.5kA, 1+N-pole, B 16A.","salesMarkdown":"The Siemens 5SU1353-0KV16 is a combined residual-current device and miniature circuit breaker (RCBO) — an FI/LS-protector — in a single 1+N-pole module. It carries a Type AC (WS) residual current detection, 30 mA trip sensitivity, and a B-curve overcurrent characteristic rated at 16 A. Breaking capacity is 4.5 kA. The unit is 70 mm deep, which is the standard depth for Siemens 5SU series enclosures; it snaps onto DIN rail in the same footprint as a standard MCB.","metaTitle":"Siemens 5SU1353-0KV16 FI/LS-Protector, Type AC, 30mA, 4.5kA,","metaDescription":"Siemens 5SU1353-0KV16 FI/LS-protector, Type AC, 30mA sensitivity, 4.5kA breaking capacity, 1+N-pole, B-curve 16A. Current production. 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=344045&mlfb=5SU1353-0KV16","alternativesUrl":"https://aoctrl.com/api/mcp/products/5SU1353-0KV16/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy the 5SU1353-0KV16 and how is it quoted?","answer":"It's sourced to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time — no stock or price figures are published here."},{"question":"What are the key ratings of the 5SU1353-0KV16?","answer":"It's a Type AC FI/LS-protector with 30 mA residual sensitivity, 4.5 kA breaking capacity, B-curve 16 A overcurrent protection, in a 1+N-pole format with 70 mm depth."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/5SU1353-0KV16","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/5SU1353-0KV16 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}}