{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"5SV3314-6BA","brand":"Siemens","brandSlug":"siemens","productSlug":"5SV3314-6BA","canonicalUrl":"https://aoctrl.com/siemens/5SV3314-6BA","factsUrl":"https://aoctrl.com/api/mcp/products/5SV3314-6BA","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 5SV3 series, RCCB, 2-pole, 40 A rated, 30 mA trip, Type A, 10 kA SCCR, DIN rail mount.","salesMarkdown":"The Siemens 5SV3314-6BA is a SENTRON 5SV3-series residual current circuit breaker (RCCB) — instantaneous type, 2-pole, rated 40 A at 230 V AC. Depth is 70 mm, height 90 mm — fits standard 18-module enclosures with room for gland plates. Mounting position is any, so no derating for horizontal or inverted installation. IP20 with the distribution board installed and conductors connected. ## Thermal derating — the real-world current limit At 45 °C it drops to 38.1 A, at 50 °C to 35.59 A, and at 55 °C to 32.29 A. At 65 °C you are down to 23.3 A; at 70 °C only 17.62 A. If the distribution board runs hot — say, a packed enclosure with multiple breakers — the effective current capacity shrinks fast. Plan the load per the ambient curve, not the nameplate.","metaTitle":"Siemens 5SV3314-6BA SENTRON RCCB, 40 A, 30 mA, Type A, 2-pol","metaDescription":"Siemens 5SV3314-6BA SENTRON RCCB, 40 A rated, 30 mA trip, Type A, 2-pole, 10 kA SCCR, DIN rail. Active production. 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","Solid":"0.75 ... 35 mm²","Width":"36 mm","title":"5SV3314-6BA","Height":"90 mm","Stranded":"0.75 ... 35 mm²","at 40 Cel":"40 A","at 45 Cel":"38.1 A","at 50 Cel":"35.59 A","at 55 Cel":"32.29 A","at 60 Cel":"28.19 A","at 65 Cel":"23.3 A","at 70 Cel":"17.62 A","Rated Value":"50 Hz","description":"Residual current operated circuit breaker, 2-pole, type A, In: 40 A, 30 mA, Un AC: 230 V","Mounting type":"DIN rail (REG)","During Storage":"-40 ... +75 °C","Number of poles":"2","lifecycle_stage":"current","Mounting position":"any","Installation depth":"70 mm","Product brand name":"SENTRON","Ambient temperature":"-25 ... +45 °C","Product designation":"RCCB","Protection class IP":"IP20, if the distribution board is installed, with connected conductors","Overvoltage category":"III","Design of the product":"Instantaneous","Number of width units":"2","Type of fault current":"A","acc. to DIN EN 61346-2":"F","acc. to DIN EN 81346-2":"F","I2t-value / permissible":"58 000 A²·s","circuit-breaker / Design":"5SV3","Short-circuit current rating":"10 kA","Current / at AC / rated value":"40 A","Product feature / silicon-free":"Yes","Position / of power supply cord":"top or bottom","Protection against electrical shock":"Finger and back-of-hand safe","Supply voltage / at AC / rated value":"230 V","Surge current resistance / rated value":"1 kA","Switching function / short-term delayed":"No","Tripping residual current / rated value":"30 mA","Tightening torque / with screw-type terminals":"2.5 ... 3 N·m","Size of installation devices / acc. to DIN 43880":"1","Supply voltage / for testing equipment / minimum":"195 V","Mechanical service life (switching cycles) / typical":"10 000"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/727a9beda217baf3b4708953b8850ad8.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=603981&mlfb=5SV3314-6BA"},"ai":{"faq":[{"question":"How do I get current pricing and availability for 5SV3314-6BA?","answer":"Submit an RFQ through this listing. Availability and current pricing are confirmed at quote time through independent distribution channels."},{"question":"Will 5SV3314-6BA drop into a panel specified around 5SL6563-7BB without rewiring?","answer":"No — 5SL6563-7BB is a miniature circuit breaker (MCB), not an RCCB. The 5SV3314-6BA is a residual current device; they serve different protection functions and are not drop-in interchangeable."},{"question":"What is the depth of 5SV3314-6BA?","answer":"70 mm, with an installation depth of 70 mm."},{"question":"What conductor cross-section does 5SV3314-6BA accept?","answer":"Solid and stranded conductors from 0.75 to 35 mm²."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/5SV3314-6BA","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/5SV3314-6BA 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}}