{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"5SU1354-6KK13","brand":"Siemens","brandSlug":"siemens","productSlug":"5SU1354-6KK13","canonicalUrl":"https://aoctrl.com/siemens/5SU1354-6KK13","factsUrl":"https://aoctrl.com/api/mcp/products/5SU1354-6KK13","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 5SU1354-6KK13 RCBO, 1P+N, 13 A rated at 30 °C, B tripping characteristic, 10 kA breaking capacity per EN 60898, 20 kA per IEC 60947-2, 2 MW units wide, 77 mm depth.","salesMarkdown":"It protects a single-phase final subcircuit against earth leakage and overload/short-circuit in one DIN-rail module. Rated 13 A at 30 °C ambient, it carries a 10 kA breaking capacity per EN 60898 and 20 kA per IEC 60947-2, so it can clear faults up to those levels without upstream coordination failure. ## Temperature derating — the real continuous current Inside a warm enclosure the available current drops: 12.48 A at 40 °C, 11.96 A at 50 °C, 11.31 A at 60 °C, and 10.01 A at 70 °C. If your panel runs at 50 °C ambient, size the downstream load for 11.96 A continuous, not the label 13 A. ## Panel integration — DIN-rail fit and wiring The IP20 rating applies once the distribution board is installed with conductors connected; it is not a standalone outdoor rating. The higher 20 kA figure means this RCBO can be applied in industrial sub-distribution where fault currents reach 20 kA, provided the upstream device coordinates. The 4 kV rated surge voltage resistance (impulse withstand) covers typical mains transients in TN and TT systems.","metaTitle":"Siemens 5SU1354-6KK13 SENTRON RCBO, 13 A, B Curve, 10 kA","metaDescription":"Siemens 5SU1354-6KK13 SENTRON RCBO, 1P+N, 13 A at 30 °C, B curve, 10 kA per EN 60898, 20 kA per IEC 60947-2. Active production. Sourced to order against RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Residual Current Breakers (RCCB/RCBO)"],"specifications":{"Depth":"77 mm","Width":"36 mm","Height":"90 mm","Maximum":"75 °C","Minimum":"-40 °C","Halogen-Free":"Yes","Silicon-Free":"Yes","Design Of Pole":"1P+N","Number Of Poles":"2","lifecycle_stage":"current","Mounting Position":"any","at AC rated value":"230/240 V","Installation Depth":"70 mm","Product Brand Name":"SENTRON","Degree Of Pollution":"2","Operating Frequency":"50 Hz","Product Designation":"RCBO","protection class IP":"IP20, if the distribution board is installed, with connected conductors","Overvoltage Category":"III","Design Of The Product":"Instantaneous","Weight With Packaging":"287 g","at 30 °C rated value":"13 A","at 40 °C rated value":"12.48 A","at 45 °C rated value":"12.22 A","at 50 °C rated value":"11.96 A","at 55 °C rated value":"11.57 A","at 60 °C rated value":"11.31 A","at 65 °C rated value":"10.53 A","at 70 °C rated value":"10.01 A","Energy Limitation Class":"3","For Testing Equipment Minimum":"195 V","Number Of Modular Width Units":"2","Position Of Power Supply Cord":"Either top or bottom","Tripping Characteristic Class":"B","Number Of Poles With Protection":"1","according to EN 60898 rated value":"10 kA","insulation voltage (Ui) rated value":"264 V","Supply Voltage Frequency Rated Value":"50 Hz","Surge Voltage Resistance Rated Value":"4 000 V","according to IEC 60947-2 rated value":"20 kA","Surge Current Resistance At (8/20) μS":"1 kA","Influence Of The Surrounding Temperature":"Max. 95% humidity","Type Of Voltage Of The Operating Voltage":"AC","Mechanical Service Life (Operating Cycles) Typical":"10 000"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$67.04","priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/d5409d49add2e23c1c20aa2b49ff386b.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=220681&mlfb=5SU1354-6KK13","alternativesUrl":"https://aoctrl.com/api/mcp/products/5SU1354-6KK13/alternatives.json"},"ai":{"faq":[{"question":"Will 5SU1354-6KK13 fit in a panel designed for 5SL4363-7?","answer":"Both are 2-MW-wide DIN-rail devices, so the width (36 mm) and depth (77 mm) are the same. However, 5SL4363-7 is a different SENTRON variant — verify the B-curve, breaking capacity, and residual-current function against your BOM before substituting, as the protection characteristics may differ."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/5SU1354-6KK13","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/5SU1354-6KK13 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}}