{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"5SV9316-7NK16","brand":"Siemens","brandSlug":"siemens","productSlug":"5SV9316-7NK16","canonicalUrl":"https://aoctrl.com/siemens/5SV9316-7NK16","factsUrl":"https://aoctrl.com/api/mcp/products/5SV9316-7NK16","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 5SV9316-7NK16, RCBO, 1P+N, 16 A (30 °C), C-curve, 6 kA, 18 mm width.","salesMarkdown":"The Siemens 5SV9316-7NK16 is a SENTRON RCBO — an RCD-operated circuit breaker that combines overcurrent protection and residual current detection in a single 18 mm-wide module. The C-curve means it holds up to 5–10× In for short-duration inrush (typical for motor starters and small transformers) before tripping instantaneously on a hard fault. The 6 kA rating is the same under both standards, so you don't need to derate when specifying across European and international specs. Depth is 77 mm, installation depth 70 mm — fits standard distribution boards with 80+ mm enclosure depth. ## Thermal performance and derating At 40 °C it derates to 15.2 A, at 45 °C to 14.72 A, at 50 °C to 14.24 A, and at 55 °C to 13.76 A. The 95% humidity tolerance covers damp environments like basements or outdoor-rated enclosures.","metaTitle":"Siemens 5SV9316-7NK16 SENTRON RCBO, 16A C-Curve, 6kA, 1P+N","metaDescription":"Siemens 5SV9316-7NK16 SENTRON RCBO, 16A rated at 30°C, C-curve, 6kA breaking capacity (EN 60898/IEC 60947-2), 1P+N, 18mm wide. Active production. Quoted to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Residual Current Breakers (RCCB/RCBO)"],"specifications":{"Depth":"77 mm","Width":"18 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":"50/60 Hz","Product Designation":"RCD-operated circuit breaker","protection class IP":"IP20, if the distribution board is installed, with connected conductors","Overvoltage Category":"III","Design Of The Product":"Instantaneous","Weight With Packaging":"135 g","at 30 °C rated value":"16 A","at 40 °C rated value":"15.2 A","at 45 °C rated value":"14.72 A","at 50 °C rated value":"14.24 A","at 55 °C rated value":"13.76 A","Energy Limitation Class":"3","For Testing Equipment Minimum":"195 V","Number Of Modular Width Units":"1","Position Of Power Supply Cord":"Either top or bottom","Tripping Characteristic Class":"C","Number Of Poles With Protection":"1","according to EN 60898 rated value":"6 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":"6 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","for rated value of the current at AC in hot operating state per pole":"1.6 W"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/05db08bf17e53a37e5c485dcffc27c74.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=764928&mlfb=5SV9316-7NK16","alternativesUrl":"https://aoctrl.com/api/mcp/products/5SV9316-7NK16/alternatives.json"},"ai":{"faq":[{"question":"What is the breaking capacity of the 5SV9316-7NK16?","answer":"6 kA per both EN 60898 and IEC 60947-2. That covers standard residential and light commercial distribution boards where the prospective short-circuit current is under 6 kA."},{"question":"What is the width and depth of this RCBO?","answer":"18 mm wide (one modular unit) and 77 mm deep, with an installation depth of 70 mm. Fits standard DIN-rail enclosures with 80+ mm internal depth."},{"question":"Where can I buy the 5SV9316-7NK16?","answer":"Sourced and quoted to order against an RFQ through independent distribution channels. Availability and current pricing are confirmed at quote time — submit an RFQ for a firm position."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/5SV9316-7NK16","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/5SV9316-7NK16 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}}