{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"5SV4317-0KL","brand":"Siemens","brandSlug":"siemens","productSlug":"5SV4317-0KL","canonicalUrl":"https://aoctrl.com/siemens/5SV4317-0KL","factsUrl":"https://aoctrl.com/api/mcp/products/5SV4317-0KL","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 5SV4317-0KL, 2-pole RCCB, 80 A rated, 30 mA trip, Type AC, instantaneous, DIN-rail mount.","salesMarkdown":"The Siemens SENTRON 5SV4317-0KL is a 2-pole residual current circuit breaker (RCCB) rated 80 A at 50 Hz, with a 30 mA trip threshold and Type AC sensitivity — meaning it detects sinusoidal AC fault currents only, not pulsed DC or smooth DC. It's an instantaneous design (no short-time delay), so it trips as soon as the residual current exceeds 30 mA. That makes it a straight ground-fault protector for general-purpose AC circuits where no delayed selectivity or DC component is expected. The 80 A rating holds at 40 °C ambient; derate to 77.87 A at 45 °C, 74.77 A at 50 °C, and so on down to 48.2 A at 70 °C. If your panel runs hot, the 80 A nameplate doesn't apply — check the derating curve. Snaps onto DIN rail (REG), any mounting position. The 70 mm installation depth matches standard distribution board clearance; no extra depth needed behind the rail. Silicon-free construction, so it won't outgas contaminants near sensitive electronics. Current production. ## Fault ratings and standards Short-circuit current rating (SCCR) is 10 kA per the general spec, with a lower 0.8 kA rating when tested per EN 60898 or IEC 61008-1 — the standard for RCCBs in household and similar installations. Let-through energy (I²t) is 110 000 A²·s permissible; let-through current peaks at 7 100 kA (likely a data-entry unit error — 7.1 kA peak is realistic for this class). Overvoltage category III, suitable for fixed-installation downstream of the service entrance.","metaTitle":"Siemens SENTRON 5SV4317-0KL RCCB, 2P, 80 A, 30 mA, Type AC","metaDescription":"Siemens SENTRON 5SV4317-0KL RCCB, 2-pole, 80 A rated, 30 mA trip, Type AC, instantaneous. DIN-rail mount, current production. Sourced to order against RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Residual Current Breakers (RCCB/RCBO)"],"specifications":{"Depth":"70 mm","Width":"36 mm","Height":"90 mm","Maximum":"45 °C","Minimum":"-25 °C","Number Of Poles":"2","lifecycle_stage":"current","Fastening Method":"DIN rail (REG)","Mounting Position":"any","Installation Depth":"70 mm","Product Brand Name":"SENTRON","Product Variations":"N left","Maximum Permissible":"75 °C","Minimum Permissible":"-40 °C","Operating Frequency":"50 Hz","Product Designation":"RCCB","at AC / rated value":"80 A","protection class IP":"IP20, if the distribution board is installed, with connected conductors","Overvoltage Category":"III","Design Of The Product":"Instantaneous","Residual Current Type":"AC","I2t value / permissible":"110 000 A²·s","at 40 °C / rated value":"80 A","at 45 °C / rated value":"77.87 A","at 50 °C / rated value":"74.77 A","at 55 °C / rated value":"70.26 A","at 60 °C / rated value":"64.32 A","at 65 °C / rated value":"56.96 A","at 70 °C / rated value":"48.2 A","Short-Circuit Current Rating":"10 kA","Number Of Modular Width Units":"2","Product Feature / Silicon-Free":"Yes","acc. to EN 60898 / rated value":"0.8 kA","For Testing Equipment / Minimum":"195 V","Position / Of Power Supply Cord":"top or bottom","Let-Through Current / Permissible":"7 100 kA","Tripping Fault Current / Rated Value":"30 mA","Supply Voltage Frequency / Rated Value":"50 Hz","according to IEC 61008-1 / rated value":"0.8 kA","Switching Function / Short-Term Delayed":"No","size of installation devices / acc. to DIN 43880":"1","Mechanical Service Life (Switching Cycles) / Typical":"10 000"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/7723d6e2f24cb0f806602a4fef4ddcf0.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=8050&mlfb=5SV4317-0KL","alternativesUrl":"https://aoctrl.com/api/mcp/products/5SV4317-0KL/alternatives.json"},"ai":{"faq":[{"question":"What is the rated tripping current of 5SV4317-0KL?","answer":"30 mA residual current, Type AC (sinusoidal AC fault detection only)."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/5SV4317-0KL","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/5SV4317-0KL 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}}