{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"5SU1324-6FP16","brand":"Siemens","brandSlug":"siemens","productSlug":"5SU1324-6FP16","canonicalUrl":"https://aoctrl.com/siemens/5SU1324-6FP16","factsUrl":"https://aoctrl.com/api/mcp/products/5SU1324-6FP16","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON RCBO, 2-pole, B-curve, 16 A at 30 °C, 10 kA (EN 60898), 15 kA (IEC 60947-2), 230/240 V AC, 2 MW, instantaneous design.","salesMarkdown":"## Siemens 5SU1324-6FP16 — SENTRON RCBO, 2-pole B-16A The Siemens 5SU1324-6FP16 is a 2-pole residual current circuit breaker with overcurrent protection (RCBO) from the SENTRON family, rated 16 A at 30 °C with a B-curve tripping characteristic. It occupies 2 modular width units (36 mm) on a DIN rail, with a depth of 72 mm and height of 85 mm. Rated 230/240 V AC at 50 Hz, the unit provides both overcurrent and residual current protection in a single module — a space-saving choice for final subcircuits in residential and light commercial distribution boards. The B-curve means it trips at 3–5× In (48–80 A magnetic), suited for resistive and general-purpose loads with limited inrush. Breaking capacity is 10 kA per EN 60898 and 15 kA per IEC 60947-2, giving adequate fault-clearing headroom for most domestic and small commercial installations. Current rating is temperature-dependent: 16 A at 30 °C, derated to 15.2 A at 40 °C, 14.3 A at 50 °C, and 12.5 A at 70 °C. In a crowded enclosure with ambient above 40 °C, factor the derated value into the circuit design — the 70 °C rating (12.5 A) is the floor for worst-case internal panel temperature. Mounting position is any, supply feed from top or bottom. The 72 mm installation depth fits standard shallow enclosures; 2 MW width (36 mm) leaves room for adjacent breakers in a multi-way board.","metaTitle":"Siemens 5SU1324-6FP16 SENTRON RCBO, 2P B-16A, 10kA","metaDescription":"Siemens 5SU1324-6FP16 SENTRON RCBO, 2-pole, B-curve 16A at 30°C, 10kA (EN 60898) / 15kA (IEC 60947-2), 230/240V AC, 2 MW wide. Current production. Quoted to order.","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","Design Of Pole":"2P","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":"3","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":"253 g","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","at 70 °C rated value":"12.5 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":"2","according to EN 60898 rated value":"10 kA","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","Surge Current Resistance At (8/20) μS":"0.25 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","for rated value of the current at AC in hot operating state per pole":"1.14 W"}},"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=1108768&mlfb=5SU1324-6FP16","alternativesUrl":"https://aoctrl.com/api/mcp/products/5SU1324-6FP16/alternatives.json"},"ai":{"faq":[{"question":"What are the key ratings of 5SU1324-6FP16?","answer":"It is a 2-pole RCBO rated 16 A at 30 °C, B-curve, 230/240 V AC, 50 Hz, with breaking capacity 10 kA (EN 60898) and 15 kA (IEC 60947-2). Dimensions are 36 mm wide, 72 mm deep, 85 mm high."},{"question":"Where can I buy 5SU1324-6FP16?","answer":"This part is sourced and quoted to order against an RFQ through independent distribution channels. Submit an RFQ for current pricing and availability."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/5SU1324-6FP16","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/5SU1324-6FP16 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}}