{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"5SU1324-7FR16","brand":"Siemens","brandSlug":"siemens","productSlug":"5SU1324-7FR16","canonicalUrl":"https://aoctrl.com/siemens/5SU1324-7FR16","factsUrl":"https://aoctrl.com/api/mcp/products/5SU1324-7FR16","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 5SU1324-7FR16, RCBO, 2-pole, 16 A, 30 mA, Type A, 10 kA, curve C, 2 MW, IP20.","salesMarkdown":"The Siemens 5SU1324-7FR16 is a 2-pole RCBO from the SENTRON Super Resistant K series, combining overcurrent protection (curve C, 16 A rated at 30 °C) and residual current protection (30 mA, Type A) in a single 36 mm wide module (2 modular width units). Type A residual current detection catches pulsating DC fault currents from electronics and rectified loads, not just sinusoidal AC. At 40 °C it derates to 15.2 A, at 50 °C to 14.3 A, and at 60 °C to 13.4 A. If your panel internal temperature runs above 30 °C — common in densely packed enclosures — use the derated figure for your load calculation, not the 30 °C headline. ## Panel integration — footprint and wiring The 5SU1324-7FR16 occupies 2 MW (36 mm) on a DIN rail, with a depth of 72 mm and an installation depth of 70 mm. The 85 mm height fits standard distribution board cutouts. Insulation voltage is rated 500 V.","metaTitle":"Siemens 5SU1324-7FR16 SENTRON RCBO, 16A, 30mA, Type A, 10kA","metaDescription":"Siemens SENTRON 5SU1324-7FR16 RCBO, 2-pole, 16A, 30mA residual current, Type A, 10kA breaking capacity. Current lifecycle stage. 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":"72 mm","Width":"36 mm","Height":"85 mm","Maximum":"70 °C","Minimum":"-40 °C","Halogen-Free":"No","Number Of Poles":"2","lifecycle_stage":"current","Mounting Position":"Any","Installation Depth":"70 mm","Product Brand Name":"SENTRON","Degree Of Pollution":"3","Operating Frequency":"50/60 Hz","Product Designation":"RCBO","at AC / rated value":"16 A","protection class IP":"IP20, if the distribution board is installed, with connected conductors","Overvoltage Category":"III","Design Of The Product":"Super resistant K","Residual Current Type":"A","Energy Limitation Class":"3","Weight / With Packaging":"269 g","according to EN 61346-2":"F","at 30 °C / rated value":"16 A","at 40 °C / rated value":"15.2 A","at 45 °C / rated value":"14.8 A","at 50 °C / rated value":"14.3 A","at 55 °C / rated value":"13.9 A","at 60 °C / rated value":"13.4 A","according to IEC 81346-2":"F","Number Of Modular Width Units":"2","Tripping Characteristic Class":"C","For Testing Equipment / Minimum":"195 V","Position / Of Power Supply Cord":"Either top or bottom","Number Of Poles / With Protection":"2","Product Feature / Touch Protection":"Yes","according to EN 60898 / rated value":"10 kA","Tripping Fault Current / Rated Value":"30 mA","insulation voltage (Ui) / rated value":"500 V","Supply Voltage Frequency / Rated Value":"50 Hz","Surge Voltage Resistance / Rated Value":"4 000 V","according to IEC 60947-2 / rated value":"15 kA","Influence Of The Surrounding Temperature":"Max. 95% humidity","Surge Current Resistance / At (8/20) μS":"3 kA","Type Of Voltage / Of The Operating Voltage":"AC","Product Component / Neutral Conductor Switching":"Yes","Mechanical Service Life (Switching 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=1108788&mlfb=5SU1324-7FR16","alternativesUrl":"https://aoctrl.com/api/mcp/products/5SU1324-7FR16/alternatives.json"},"ai":{"faq":[{"question":"What is the closest functional second-source to 5SU1324-7FR16?","answer":"The 5SY5240-7 is a functionally similar SENTRON RCBO but verify pole count, rating, and trip characteristic against your BOM — the 5SU1324-7FR16 is a 2-pole Type A 16 A 30 mA curve C device, and the 5SY series may differ in residual current type or breaking capacity."},{"question":"What are the key ratings of 5SU1324-7FR16?","answer":"16 A rated current at 30 °C, 30 mA residual fault current, Type A, curve C, 10 kA breaking capacity per EN 60898, 2-pole, 500 V insulation voltage, 4 kV surge resistance."},{"question":"Where can I buy 5SU1324-7FR16?","answer":"This part is sourced and quoted to order against an RFQ through independent distribution channels. 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/5SU1324-7FR16","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/5SU1324-7FR16 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}}