{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"5SU1324-7FN15","brand":"Siemens","brandSlug":"siemens","productSlug":"5SU1324-7FN15","canonicalUrl":"https://aoctrl.com/siemens/5SU1324-7FN15","factsUrl":"https://aoctrl.com/api/mcp/products/5SU1324-7FN15","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 5SU1324-7FN15, RCBO, 2-pole, C-curve, 15 A at 30 °C, 10 kA / 15 kA breaking capacity, 2 MW, IP20.","salesMarkdown":"At 15 A nominal, this RCBO protects a final subcircuit up to roughly 3.5 kW on a 230/240 V single-phase supply. Temperature derating is published: 14.25 A at 40 °C, 13.88 A at 45 °C, 13.41 A at 50 °C, 13.03 A at 55 °C, and 12.56 A at 60 °C. Width of 36 mm (2 modular units) fits standard DIN-rail enclosures. Depth of 72 mm and installation depth of 70 mm leave clearance for a 70 mm deep distribution board. Supply can enter from either top or bottom — no fixed orientation, which simplifies wiring in tight panels. The IP20 rating applies only when the distribution board is installed with connected conductors; the device itself is not sealed against dust ingress before panel mounting.","metaTitle":"Siemens 5SU1324-7FN15 SENTRON RCBO, 2P C-curve 15 A, 10/15 k","metaDescription":"Siemens 5SU1324-7FN15 SENTRON RCBO, 2-pole, C-curve, 15 A at 30 °C. Breaking capacity 10 kA (EN 60898) / 15 kA (IEC 60947-2). Current lifecycle. Available 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":"279 g","at 30 °C rated value":"15 A","at 40 °C rated value":"14.25 A","at 45 °C rated value":"13.88 A","at 50 °C rated value":"13.41 A","at 55 °C rated value":"13.03 A","at 60 °C rated value":"12.56 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":"C","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 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=1438036&mlfb=5SU1324-7FN15","alternativesUrl":"https://aoctrl.com/api/mcp/products/5SU1324-7FN15/alternatives.json"},"ai":{"faq":[{"question":"What is the breaking capacity of 5SU1324-7FN15?","answer":"10 kA per EN 60898 and 15 kA per IEC 60947-2. The higher IEC figure applies when the device is used in industrial sub-distribution with higher prospective fault current."},{"question":"Where can I buy 5SU1324-7FN15?","answer":"This part is sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time — no stock count or lead-time number is published here."},{"question":"What is the width of 5SU1324-7FN15 in modular units?","answer":"36 mm, which is 2 modular width units. It occupies two adjacent 18 mm DIN-rail slots."},{"question":"Does 5SU1324-7FN15 require supply from a specific direction?","answer":"No — the supply can enter from either the top or the bottom. This flexibility simplifies wiring in panels where cable routing is constrained."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/5SU1324-7FN15","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/5SU1324-7FN15 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}}