{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"5SV6316-7FM20","brand":"Siemens","brandSlug":"siemens","productSlug":"5SV6316-7FM20","canonicalUrl":"https://aoctrl.com/siemens/5SV6316-7FM20","factsUrl":"https://aoctrl.com/api/mcp/products/5SV6316-7FM20","rawCanonicalId":null},"summary":{"shortDescription":"Siemens 5SV6316-7FM20, AFDD-RCBO, 230V, 6kA, 1P+N, C-curve, 20A, Compact (1MW), red i2.","salesMarkdown":"## Arc-fault and residual-current protection in one module Rated 6 kA breaking capacity, C-curve, 20 A, 1P+N, it fits a single DIN-rail width in the final distribution board. The 20 A rating governs the continuous load the circuit can carry; size the upstream cable and MCB accordingly. The AFDD function monitors the waveform for the high-frequency signature of an arc fault — series (loose connection) or parallel (cracked insulation) — and trips before the arc can ignite surrounding material. This is required in many European national wiring regulations for circuits in sleeping-accommodation, care homes, and wooden buildings. The RCBO element provides 30 mA residual-current protection (implied by the RCBO designation; the evidence does not state the exact sensitivity, so verify the marking on the device). ## DIN-rail integration note The Compact (1MW) form factor occupies a single modular width — important for panel fill factor when multiple AFDD-RCBOs are ganged in a distribution board. The red i2 indicator signals the device has tripped on an arc fault (red) versus overcurrent or residual (other colors).","metaTitle":"Siemens 5SV6316-7FM20 AFDD-RCBO, 230V 6kA 1P+N C 20A","metaDescription":"Siemens 5SV6316-7FM20 AFDD-RCBO, 230V, 6kA, 1P+N, C-curve, 20A. Current lifecycle stage. Sourced to order against RFQ.","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/367e625b178ef04412eca687c0473826.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=1399062&mlfb=5SV6316-7FM20","alternativesUrl":"https://aoctrl.com/api/mcp/products/5SV6316-7FM20/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy the 5SV6316-7FM20?","answer":"The 5SV6316-7FM20 is sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time."},{"question":"What is the breaking capacity of the 5SV6316-7FM20?","answer":"The 5SV6316-7FM20 is rated 6 kA breaking capacity at 230 V, adequate for most residential and light commercial final circuits."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/5SV6316-7FM20","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/5SV6316-7FM20 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}}