{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"5SL6202-7MB","brand":"Siemens","brandSlug":"siemens","productSlug":"5SL6202-7MB","canonicalUrl":"https://aoctrl.com/siemens/5SL6202-7MB","factsUrl":"https://aoctrl.com/api/mcp/products/5SL6202-7MB","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 5SL6202-7MB, miniature circuit breaker, 2-pole, C-curve, 2A, 400 V AC, 6 kA breaking capacity per EN 60898, 2 MW units, IP20.","salesMarkdown":"The Siemens 5SL6202-7MB is a 2-pole miniature circuit breaker from the SENTRON 5SL series, rated 2 A with a C tripping characteristic. It is designed for residential and infrastructure branch-circuit protection at 400 V AC, with a 6 kA breaking capacity according to EN 60898 — sufficient for most domestic and light commercial distribution boards where the prospective fault current stays under that threshold. The C-curve means the magnetic trip operates at 5 to 10 times the rated current (10–20 A), which suits loads with moderate inrush, like lighting circuits, small transformers, and general-purpose socket outlets. The 2-pole configuration switches both phase and neutral (or two phases) in a single-width 36 mm housing — 2 modular width units on a DIN rail. Rated for 400 V AC between phases and 250 V AC single-phase, with a maximum operating voltage of 440 V AC. The mechanical service life is 10,000 operating cycles typical, and the power loss per pole is 1.25 W at rated current in hot state — negligible for panel thermal budgeting. Width is 36 mm (2 MW). Sealable design allows tamper-proof locking after commissioning. Halogen-free and silicon-free construction, suitable for environments where off-gassing must be minimized (clean rooms, critical infrastructure). Degree of pollution 2 and overvoltage category III — standard for fixed-installation switchgear.","metaTitle":"Siemens 5SL6202-7MB SENTRON MCB, 2-Pole C-Curve 2A 400V 6kA","metaDescription":"Siemens 5SL6202-7MB SENTRON miniature circuit breaker, 2-pole, C-curve, 2A, 400V AC, 6kA breaking capacity per EN 60898. Active production, sourced to order. Request a quote for cu","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["2-Pole MCB (DIN Rail)"],"specifications":{"Depth":"76 mm","Width":"36 mm","title":"5SL6202-7MB","Height":"90 mm","Maximum":"75 °C","Minimum":"-40 °C","Sealable":"Yes","description":"Miniature circuit breaker 400 V 6kA, 2-pole, C, 2A","Halogen-Free":"Yes","Silicon-Free":"Yes","Design Of Pole":"2P","Number Of Poles":"2","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":"2","Tripping Characteristic Class":"C","supply voltage at AC rated value":"400 V","according to EN 60898 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":"1.25 W"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/11ee2dc4c1cacb91e4cc204c5ea1e4d7.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=386712&mlfb=5SL6202-7MB"},"ai":{"faq":[{"question":"What is the 5SL6202-7MB used for?","answer":"It is a miniature circuit breaker for branch-circuit protection in residential and infrastructure panels, rated 2 A C-curve at 400 V AC with 6 kA breaking capacity per EN 60898."},{"question":"What are the key dimensions of the 5SL6202-7MB?","answer":"Depth is 76 mm, width is 36 mm (2 modular width units), height is 90 mm, with an installation depth of 70 mm behind the panel surface."},{"question":"Where can I buy the 5SL6202-7MB?","answer":"This part is sourced and quoted to order against an RFQ through independent distribution. Current pricing and availability are confirmed at quote time."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/5SL6202-7MB","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/5SL6202-7MB 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}}