{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"5SV3657-6","brand":"Siemens","brandSlug":"siemens","productSlug":"5SV3657-6","canonicalUrl":"https://aoctrl.com/siemens/5SV3657-6","factsUrl":"https://aoctrl.com/api/mcp/products/5SV3657-6","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON RCCB, 5SV3657-6, 80 A, 300 mA, Type A, 4-pole, instantaneous, 10 kA, DIN rail.","salesMarkdown":"It is an instantaneous (non-delayed) design, meaning it trips without intentional time delay on a ground fault — suited for general-purpose protection where selectivity with downstream devices is not required. Rated short-circuit current withstand is 10 kA per IEC 61008-1, with a conditional rating of 0.8 kA per EN 60898. The I²t let-through is 110 000 A²·s, and surge current resistance is rated at 1 kA (8/20 µs waveform). These ratings define the device's ability to clear a fault without damage and ride through lightning-induced surges on the line side. At 45 °C the continuous current derates to 77.57 A, dropping to 48.8 A at 70 °C. If the panel ambient runs warm — common in a crowded DIN-rail enclosure — size the upstream protective device for the derated value at your actual cabinet temperature. Depth is 70 mm, height 90 mm. Feed from top or bottom; mounting position is unrestricted.","metaTitle":"Siemens 5SV3657-6 SENTRON RCCB, 80 A, 300 mA, Type A, 4-Pole","metaDescription":"Siemens 5SV3657-6 SENTRON RCCB, 80 A rated, 300 mA trip, Type A, 4-pole, 10 kA SCCR. Current production. Quoted 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":"72 mm","Height":"90 mm","Maximum":"45 °C","Minimum":"-25 °C","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","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":"A","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":"1 kA","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/42395364ee11bc21a0be5e89d81049fb.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=675873&mlfb=5SV3657-6","alternativesUrl":"https://aoctrl.com/api/mcp/products/5SV3657-6/alternatives.json"},"ai":{"faq":[{"question":"Who supplies 5SV3657-6 and how is it quoted for volume purchases?","answer":"Sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time — submit an RFQ with your target quantity and delivery window."},{"question":"What is 5SV3657-6's depth?","answer":"The depth is 70 mm, width 72 mm (4 MW), height 90 mm. Fits standard DIN-rail enclosures with those clearances."},{"question":"What compliance documentation does Siemens provide for 5SV3657-6?","answer":"The device is designed to IEC 61008-1 and EN 60898 standards. It carries an overvoltage category III rating and is silicon-free. For specific declarations (RoHS, REACH, UL file number), request the manufacturer's declaration of conformity with your RFQ."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/5SV3657-6","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/5SV3657-6 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}}