{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"5SU1324-6KX16","brand":"Siemens","brandSlug":"siemens","productSlug":"5SU1324-6KX16","canonicalUrl":"https://aoctrl.com/siemens/5SU1324-6KX16","factsUrl":"https://aoctrl.com/api/mcp/products/5SU1324-6KX16","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON RCBO, 5SU1324-6KX16, 2-pole, type A, 30 mA, B-curve, 16 A, 10 kA (EN 60898) / 20 kA (IEC 60947-2), 110/120 V AC.","salesMarkdown":"It protects a 16 A single-phase circuit against overload, short-circuit, and earth leakage, with a 30 mA type A residual-current trip that catches pulsating DC faults from electronics or variable-speed drives. Rated 10 kA breaking capacity per EN 60898, and 20 kA per IEC 60947-2 — the higher IEC figure matters when this RCBO sits in an industrial panel where the prospective fault current at the board exceeds 10 kA. Verify your line-to-neutral voltage before specifying. ## Survives the nacelle — wide temperature and surge resilience Rated for -40 °C to 75 °C ambient, this RCBO handles the thermal swing inside a turbine nacelle or outdoor enclosure without derating. The 4 kV surge voltage resistance and 1 kA surge current (8/20 µs) mean it takes lightning-induced transients on the line side — no up-tower swaps from a close strike. ## Panel fit and compliance notes IP20 rating applies once the distribution board is installed with connected conductors — the front face is finger-safe; the busbar area is not. Compliance documentation: the SENTRON series carries CE marking and is designed to EN 60898 and IEC 60947-2. RoHS and REACH declarations are standard with the product from Siemens. No UL listing is cited on this variant — verify for North American installations.","metaTitle":"Siemens 5SU1324-6KX16 SENTRON RCBO, 2P B-16A 30mA, 10kA","metaDescription":"Siemens SENTRON 5SU1324-6KX16 RCBO, 2-pole, type A, 30 mA, B-curve, 16 A, 10 kA per EN 60898. 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":"54 mm","Height":"90 mm","Maximum":"75 °C","Minimum":"-40 °C","Halogen-Free":"Yes","Silicon-Free":"Yes","Design Of Pole":"2P","Number Of Poles":"2","lifecycle_stage":"current","Mounting Position":"any","at AC rated value":"110/120 V","Installation Depth":"70 mm","Product Brand Name":"SENTRON","Degree Of Pollution":"2","Operating Frequency":"50/60 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":"408 g","Energy Limitation Class":"3","For Testing Equipment Minimum":"100 V","Number Of Modular Width Units":"3","Position Of Power Supply Cord":"Either top or bottom","Tripping Characteristic Class":"B","Number Of Poles With Protection":"2","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":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/f8a3f804604e34cc21a3fa836405929c.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=603549&mlfb=5SU1324-6KX16","alternativesUrl":"https://aoctrl.com/api/mcp/products/5SU1324-6KX16/alternatives.json"},"ai":{"faq":[{"question":"What is 5SU1324-6KX16's listed width (54 mm) on this component line?","answer":"Width is 54 mm, which corresponds to 3 modular width units on standard DIN rail."},{"question":"Will 5SU1324-6KX16 drop into a panel that was specified around 5SU9354-7KK16 without rewiring?","answer":"Not without rewiring. The 5SU9354-7KK16 is a 1P+N unit rated 230/240 V with C-curve, while this is a 2P unit at 110/120 V with B-curve. The 5SU1324-6KX16 is 54 mm wide (3 MW) versus 36 mm (2 MW) for the peer, so it takes an extra module slot. The voltage difference also means the neutral and phase wiring differ."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/5SU1324-6KX16","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/5SU1324-6KX16 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}}