{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"5SV9316-6NK20","brand":"Siemens","brandSlug":"siemens","productSlug":"5SV9316-6NK20","canonicalUrl":"https://aoctrl.com/siemens/5SV9316-6NK20","factsUrl":"https://aoctrl.com/api/mcp/products/5SV9316-6NK20","rawCanonicalId":null},"summary":{"shortDescription":"Siemens 5SV9316-6NK20 RCBO, Icn: 6 kA, 1P+N, type A, 30 mA, B-Char, In: 20 A, Un AC: 240 V, compact.","salesMarkdown":"Type A residual-current detection (30 mA) handles sinusoidal AC faults plus pulsating DC faults — the kind you get from single-phase rectifiers in washing machines, LED drivers, or small VFDs. The B-Char (B-curve) trips instantaneously between 3 and 5 times In (60–100 A), so it's sized for resistive and lightly inductive loads like lighting, socket outlets, and control transformers where you don't want nuisance tripping from inrush. ## Deployment context and panel fit The 1P+N format switches only the line conductor; the neutral is switched internally by the RCD element but not overcurrent-protected — standard for single-phase final circuits in TN and TT systems. The compact width (roughly 2 modules) leaves room for surge arrestors or metering in the same enclosure.","metaTitle":"Siemens 5SV9316-6NK20 RCBO, 6 kA, 1P+N, Type A, 30 mA, B-Cha","metaDescription":"Siemens 5SV9316-6NK20 RCBO, 6 kA breaking capacity, 1P+N, Type A, 30 mA residual, B-Char, 20 A, 240 V AC. Current production. Quoted to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Residual Current Breakers (RCCB/RCBO)"],"specifications":{"lifecycle_stage":"current"}},"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=1399068&mlfb=5SV9316-6NK20","alternativesUrl":"https://aoctrl.com/api/mcp/products/5SV9316-6NK20/alternatives.json"},"ai":{"faq":[{"question":"What are the key ratings of 5SV9316-6NK20?","answer":"It is an RCBO with 6 kA breaking capacity (Icn), 1P+N configuration, Type A residual-current detection at 30 mA, B-Char tripping curve, 20 A rated current (In), and 240 V AC rated voltage (Un)."},{"question":"Where can I buy 5SV9316-6NK20?","answer":"This part is sourced and quoted to order against an RFQ through independent distribution. 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/5SV9316-6NK20","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/5SV9316-6NK20 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}}