{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"5SV3647-3","brand":"Siemens","brandSlug":"siemens","productSlug":"5SV3647-3","canonicalUrl":"https://aoctrl.com/siemens/5SV3647-3","factsUrl":"https://aoctrl.com/api/mcp/products/5SV3647-3","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 5SV3647-3 RCCB, Type F residual current, 80 A rated, 300 mA trip, 4-pole, short-time delayed, 10 kA SCCR, DIN rail mount, 4 MW.","salesMarkdown":"Type F means it handles residual currents with mixed frequencies — the kind you get from variable-speed drives, washing machine motors, and other single-phase inverter-fed loads — without nuisance tripping on high-frequency leakage. It's short-time delayed, so it coordinates with downstream devices and avoids tripping on transient surge currents up to 3 kA. The 300 mA trip threshold is a deliberate choice: it's for equipment protection, not personnel shock protection (that's 30 mA or lower). You'd use this where you need leakage detection on a circuit with natural earth-leakage from filters or drives, but don't want a nuisance trip at 30 mA. The derating curve matters if your panel runs hot. At 45 °C it carries 77.57 A; at 50 °C, 74.59 A; at 60 °C, 64.47 A. If your enclosure hits 65 °C, you're down to 57.35 A — that's a 28% loss from the 80 A nameplate. Plan your load accordingly, especially if the RCCB sits near transformers or drives inside a sealed cabinet. Mounting position is any orientation, so you can lay it sideways in a shallow enclosure if needed. The 70 mm depth matches standard distribution board cutouts. Supply can come from top or bottom — no forced busbar orientation. IP20 with conductors connected, so it's for enclosed panels only, not washdown areas.","metaTitle":"Siemens SENTRON 5SV3647-3 RCCB, Type F, 80 A, 300 mA, 4-Pole","metaDescription":"Siemens SENTRON 5SV3647-3 RCCB, Type F residual current, 80 A, 300 mA trip, 4-pole, short-time delayed, 10 kA SCCR, DIN rail mount, IP20. Current lifecycle stage, sourced to order","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Residual Current Breakers (RCCB/RCBO)"],"specifications":{"Depth":"70 mm","Width":"72 mm","title":"5SV3647-3","Height":"90 mm","Maximum":"45 °C","Minimum":"-25 °C","description":"Residual current operated circuit breaker, 4-pole, type F, short-time delayed, In: 80 A, 300 mA, Un AC: 400 V","Number Of Poles":"4","lifecycle_stage":"current","Fastening Method":"DIN rail (REG)","Mounting Position":"any","Installation Depth":"70 mm","Product Brand Name":"SENTRON","Maximum Permissible":"75 °C","Minimum Permissible":"-40 °C","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":"Short-time delayed","Residual Current Type":"F","I2t value / permissible":"110 000 A²·s","at 40 °C / rated value":"80 A","at 45 °C / rated value":"77.57 A","at 50 °C / rated value":"74.59 A","at 55 °C / rated value":"70.22 A","at 60 °C / rated value":"64.47 A","at 65 °C / rated value":"57.35 A","at 70 °C / rated value":"48.8 A","Short-Circuit Current Rating":"10 kA","Number Of Modular Width Units":"4","Product Feature / Silicon-Free":"Yes","acc. to EN 60898 / rated value":"0.8 kA","For Testing Equipment / Minimum":"100 V","Position / Of Power Supply Cord":"top or bottom","Let-Through Current / Permissible":"7 100 kA","Tripping Fault Current / Rated Value":"300 mA","Supply Voltage Frequency / Rated Value":"50 Hz","Surge Current Resistance / Rated Value":"3 kA","according to IEC 61008-1 / rated value":"0.8 kA","Switching Function / Short-Term Delayed":"Yes","size of installation devices / acc. to DIN 43880":"1","Mechanical Service Life (Operating Cycles) / Typical":"10 000"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/ed280646498d532ac59ddeccc41d4200.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=604207&mlfb=5SV3647-3"},"ai":{"faq":[{"question":"What is the difference between 5SV3647-3 and 5SL4363-7?","answer":"The 5SL4363-7 is a miniature circuit breaker (MCB), not an RCCB — it provides overcurrent and short-circuit protection only, with no residual current detection. The 5SV3647-3 handles earth leakage. They are complementary devices in a distribution board, not substitutes."},{"question":"Where can I buy 5SV3647-3 and how is it quoted?","answer":"Sourced to order against an RFQ through independent industrial distribution channels. Availability and current pricing are confirmed at quote time — no stock or price figures are published here."},{"question":"What compliance documentation does Siemens provide for 5SV3647-3?","answer":"The part carries an IP20 rating with conductors connected, is designed for overvoltage category III, and is silicon-free. Standard Siemens declarations (CE, UKCA, RoHS, REACH) are available per the SENTRON series documentation."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/5SV3647-3","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/5SV3647-3 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:51:03.652Z","lastPublished":"2026-08-11T15:51:03.652Z","indexable":true}}