{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"5SL6115-7MB","brand":"Siemens","brandSlug":"siemens","productSlug":"5SL6115-7MB","canonicalUrl":"https://aoctrl.com/siemens/5SL6115-7MB","factsUrl":"https://aoctrl.com/api/mcp/products/5SL6115-7MB","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 5SL6115-7MB miniature circuit breaker, 1-pole, C-curve, 1.6 A, 6 kA breaking capacity per EN 60898 / IEC 60947-2, 1 MW wide.","salesMarkdown":"The Siemens SENTRON 5SL6115-7MB is a 1-pole miniature circuit breaker with a C-curve trip characteristic rated at 1.6 A. It breaks fault currents up to 6 kA per both EN 60898 and IEC 60947-2, covering residential and light commercial branch circuits. At 1.6 A it's sized for low-current subcircuits: control transformers, pilot devices, or lighting strings. ## Voltage and mounting Rated for single-phase 250 V AC or multi-phase 440 V AC at 50/60 Hz. IP20 with conductors connected — fine for enclosed panels, not for wet locations. Sealable per the spec, so a panel lock can be applied to prevent unauthorized reset.","metaTitle":"Siemens 5SL6115-7MB SENTRON MCB, 1-pole C-curve 1.6 A 6 kA","metaDescription":"Siemens SENTRON 5SL6115-7MB miniature circuit breaker, 1-pole, C-curve, 1.6 A, 6 kA per EN 60898/IEC 60947-2. Active production. Request a quote.","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","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","Energy Limitation Class":"3","Suitability For Operation":"Residential buildings/infrastructure","at DC rated value maximum":"72 V","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":"20 000","Product Extension Installable Supplementary Devices":"Yes","power loss [W] for rated value of the current at AC in hot operating state per pole":"1.3 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=55789&mlfb=5SL6115-7MB","alternativesUrl":"https://aoctrl.com/api/mcp/products/5SL6115-7MB/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy 5SL6115-7MB and how do I get a price?","answer":"This 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 5SL6115-7MB's listed depth (76 mm) on this component line?","answer":"The depth is 76 mm. Combined with a width of 18 mm and height of 90 mm, it occupies one modular unit on DIN rail."},{"question":"Will 5SL6115-7MB drop into a panel that was specified around 5SL4363-7 without rewiring?","answer":"No — 5SL4363-7 is a 3-pole breaker (54 mm wide) with a 10 kA rating; 5SL6115-7MB is 1-pole (18 mm) at 6 kA. The footprint and breaking capacity differ, so a direct swap isn't possible without panel rework."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/5SL6115-7MB","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/5SL6115-7MB 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}}