{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"5SL6102-6","brand":"Siemens","brandSlug":"siemens","productSlug":"5SL6102-6","canonicalUrl":"https://aoctrl.com/siemens/5SL6102-6","factsUrl":"https://aoctrl.com/api/mcp/products/5SL6102-6","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 5SL6102-6 miniature circuit breaker, 1-pole, B-curve, 2 A, 6 kA breaking capacity per EN 60898 / IEC 60947-2, 230/400 V AC, 1 MW unit.","salesMarkdown":"The Siemens 5SL6102-6 is a SENTRON miniature circuit breaker — 1-pole, B-curve, rated 2 A with a 6 kA breaking capacity per both EN 60898 and IEC 60947-2. Mounting position is unrestricted; you can lay it sideways or upside-down in a tight gland plate layout. The IP20 rating applies with conductors connected, meaning the busbar stabs and terminals are touch-safe once wired. Sealable with a lead seal if the panel spec requires tamper evidence. ## B-curve trip and load suitability B-curve trips between 3 and 5 times rated current — so the 2 A version holds through a 6–10 A inrush but clears quickly on a hard short. That makes it a natural fit for resistive loads and general-purpose lighting circuits where you don't expect motor-starting surges. Compared to the 5SL4363-7, which is a 3-pole C-curve 10 kA breaker in a 54 mm-wide (3 MW) package, the 5SL6102-6 is a single-pole B-curve 6 kA unit at 18 mm wide. The 5SL4363-7 handles higher fault currents and three-phase circuits, but it won't drop into a 1 MW slot — you'd need three times the DIN rail width and a different busbar arrangement. The 5SL6132-6MB is the same 1-pole B-curve 6 kA form factor but rated 32 A; the 5SL6102-6 is the 2 A variant for lower-current branch circuits.","metaTitle":"Siemens 5SL6102-6 SENTRON MCB, 1P B-curve 2A 6kA","metaDescription":"Siemens 5SL6102-6 SENTRON miniature circuit breaker, 1-pole, B-curve, 2 A, 6 kA per EN 60898. Active production. Sourced to order against RFQ.","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","title":"5SL6102-6","Height":"90 mm","Maximum":"75 °C","Minimum":"-40 °C","Sealable":"Yes","description":"Miniature circuit breaker 230/400 V 6kA, 1-pole, B, 2A","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":"B","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":"1.9 W"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/2d35b48da01e721c94d94c5b2ff1cb66.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=553602&mlfb=5SL6102-6"},"ai":{"faq":[{"question":"Where can I buy 5SL6102-6 and get a price?","answer":"The 5SL6102-6 is sourced to order against an RFQ through independent distribution. Submit a request for a firm quote — availability and current pricing are confirmed at quote time."},{"question":"What is the breaking capacity of 5SL6102-6?","answer":"The 5SL6102-6 is rated 6 kA per both EN 60898 and IEC 60947-2, meaning it safely interrupts faults up to 6,000 A."},{"question":"Will 5SL6102-6 fit in a panel designed for 5SL4363-7?","answer":"No — the 5SL4363-7 is a 3-pole breaker occupying 54 mm (3 MW) of DIN rail, while the 5SL6102-6 is a single-pole unit at 18 mm (1 MW). The busbar arrangement and wiring plan would need to change."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/5SL6102-6","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/5SL6102-6 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}}