{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"5SL6114-7","brand":"Siemens","brandSlug":"siemens","productSlug":"5SL6114-7","canonicalUrl":"https://aoctrl.com/siemens/5SL6114-7","factsUrl":"https://aoctrl.com/api/mcp/products/5SL6114-7","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 5SL6114-7, 1-pole miniature circuit breaker, C-curve, 0.3 A rated, 6 kA breaking capacity, 1 MW.","salesMarkdown":"At 0.3 A it's a low-current branch, often used for control transformers, contactor coils, or PLC power supplies inside the panel. ## Panel fit and derating Width is 18 mm — one modular unit on a DIN rail. Thermal derating is published: 0.3 A at 30 °C, 0.28 A at 40 °C, 0.27 A at 45 °C, 0.25 A at 55 °C. In a crowded enclosure where ambient hits 40 °C, figure 0.28 A as the continuous rating — the breaker won't nuisance-trip on a 0.3 A load at that temperature. That lets you add remote status or trip indication without replacing the breaker.","metaTitle":"Siemens 5SL6114-7 SENTRON MCB, 1P C-curve 0.3 A 6 kA","metaDescription":"Siemens 5SL6114-7 SENTRON miniature circuit breaker, 1-pole C-curve, 0.3 A rated, 6 kA breaking capacity per EN 60898 & IEC 60947-2. Active production. Available to order against R","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["1-Pole MCB (DIN Rail)"],"specifications":{"Depth":"76 mm","Width":"18 mm","Height":"90 mm","Maximum":"75 °C","Minimum":"-40 °C","Sealable":"Yes","Halogen-Free":"Yes","Silicon-Free":"Yes","Design Of Pole":"1P","Number Of Poles":"1","lifecycle_stage":"current","Mounting Position":"any","at AC rated value":"0.3 A","Installation Depth":"70 mm","Product Brand Name":"SENTRON","Degree Of Pollution":"2","Product Designation":"Miniature circuit breaker","protection class IP":"IP20, with connected conductors","Overvoltage Category":"III","at 30 °C rated value":"0.3 A","at 40 °C rated value":"0.28 A","at 45 °C rated value":"0.27 A","at 55 °C rated value":"0.25 A","Energy Limitation Class":"3","according to EN 61346-2":"F","according to IEC 81346-2":"F","Suitability For Operation":"Residential buildings/infrastructure","Number Of Modular Width Units":"1","Tripping Characteristic Class":"C","supply voltage at AC rated value":"400 V","according to EN 60898 rated value":"6 kA","according to IEC 60947-2 rated value":"6 kA","Type Of Voltage Of The Operating Voltage":"AC","with multi-phase operation at AC maximum":"440 V","Value Range Of The Supply Voltage Frequency":"50/60 Hz","with multi-phase operation at AC rated value":"440 V","with single-phase operation at AC rated value":"250 V","Mechanical Service Life (Operating Cycles) Typical":"10 000","Product Extension Installable Supplementary Devices":"Yes","power loss [W] for rated value of the current at AC in hot operating state per pole":"0.9 W"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/448c45311fe75ee70c38c3b99456851d.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=243232&mlfb=5SL6114-7","alternativesUrl":"https://aoctrl.com/api/mcp/products/5SL6114-7/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy 5SL6114-7 and how do I get a price?","answer":"The part is sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time."},{"question":"What is 5SL6114-7's listed depth?","answer":"Depth is 76 mm; installation depth is 70 mm."},{"question":"What is 5SL6114-7's listed width?","answer":"Width is 18 mm — one modular unit."},{"question":"Will 5SL6114-7 drop into a panel specified around 5SL6120-7 without rewiring?","answer":"Yes — both are 1-pole SENTRON MCBs with the same 18 mm width, DIN-rail mounting, and same depth. The only difference is the current rating (0.3 A vs 2 A). No rewiring needed if the load current matches the 0.3 A rating."},{"question":"What compliance documentation does Siemens provide for 5SL6114-7?","answer":"The breaker carries EN 60898 and IEC 60947-2 ratings for breaking capacity. It is halogen-free and silicon-free. IP20 with connected conductors. RoHS and REACH declarations are standard for SENTRON products."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/5SL6114-7","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/5SL6114-7 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}}