{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"5SV5314-0FC","brand":"Siemens","brandSlug":"siemens","productSlug":"5SV5314-0FC","canonicalUrl":"https://aoctrl.com/siemens/5SV5314-0FC","factsUrl":"https://aoctrl.com/api/mcp/products/5SV5314-0FC","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON RCCB, 2-pole, Type AC, In: 40 A, 30 mA, Un AC: 230 V, 6 kA SCCR, instantaneous, DIN rail mount, IP20.","salesMarkdown":"## RCCB for personnel and fire protection on 230 V single-phase circuits The Siemens 5SV5314-0FC is a 2-pole residual current operated circuit breaker (RCCB) from the SENTRON family, rated 40 A at 230 V AC with a 30 mA trip threshold. Mounting position is unrestricted — horizontal or vertical in the enclosure. Supply can land top or bottom terminals. Installation depth matches the unit depth at 70 mm, so it sits flush with other SENTRON 2-MU devices on the same rail. IP20 rating applies once the distribution board is installed with conductors connected. ## Fault ratings and coordination Rated short-circuit current (IEC 61008-1) is 0.5 kA, and the conditional short-circuit current rating with an associated upstream MCB or fuse is 6 kA. The permissible let-through current is 5 200 A; the I²t value is 58 000 A²·s. These numbers define the energy-limiting capability during a fault — useful for selectivity studies with downstream breakers. Operating frequency is 50 Hz only.","metaTitle":"Siemens 5SV5314-0FC SENTRON RCCB 2P 40A 30mA Type AC 230V","metaDescription":"Siemens SENTRON 5SV5314-0FC 2-pole RCCB, 40A rated, 30mA residual current, Type AC, 230V AC, 6kA SCCR, DIN rail mount. Current lifecycle. Quoted to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Residual Current Breakers (RCCB/RCBO)"],"specifications":{"Depth":"70 mm","Width":"36 mm","title":"5SV5314-0FC","Height":"90 mm","Maximum":"45 °C","Minimum":"-25 °C","description":"Residual current operated circuit breaker, 2-pole, Type AC, In: 40 A, 30 mA, Un AC: 230 V","Number Of Poles":"2","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":"40 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":"58 000 A²·s","at 40 °C / rated value":"40 A","Short-Circuit Current Rating":"6 kA","Number Of Modular Width Units":"2","Product Feature / Silicon-Free":"Yes","Position / Of Power Supply Cord":"top or bottom","Let-Through Current / Permissible":"5 200 A","Tripping Fault Current / Rated Value":"30 mA","according to IEC 61008-1 / rated value":"0.5 kA","Switching Function / Short-Term Delayed":"No","Value Range / Of The Operating Frequency":"50 Hz","value range / of the supply voltage / at AC":"230 V","Value Range / Of The Supply Voltage Frequency":"50 Hz","Supply Voltage / For Testing Equipment / Minimum":"195 V","Mechanical Service Life (Switching Cycles) / Typical":"2 000"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/37796c2f7abc24eb1c722ad1a840675b.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=286826&mlfb=5SV5314-0FC"},"ai":{"faq":[{"question":"What is the difference between this 5SV5314-0FC Type AC RCCB and a Type A RCCB?","answer":"Type AC detects sinusoidal AC residual currents only. Type A adds detection for pulsed DC residual currents (e.g., from rectifiers, switching power supplies, or variable-speed drives). If the downstream loads include electronics, a Type A device is required by most wiring regulations."},{"question":"What is 5SV5314-0FC's rated short-circuit current?","answer":"The rated conditional short-circuit current is 6 kA per IEC 61008-1, with an associated upstream overcurrent protective device. The I²t value is 58 000 A²·s."},{"question":"Where can I buy 5SV5314-0FC?","answer":"The 5SV5314-0FC is sourced and quoted to order against an RFQ through independent distribution channels. Availability and current pricing are confirmed at quote time."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/5SV5314-0FC","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/5SV5314-0FC 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}}