{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"5SL6632-7","brand":"Siemens","brandSlug":"siemens","productSlug":"5SL6632-7","canonicalUrl":"https://aoctrl.com/siemens/5SL6632-7","factsUrl":"https://aoctrl.com/api/mcp/products/5SL6632-7","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 5SL6632-7 miniature circuit breaker, 3P+N, 32 A, C tripping characteristic, 6 kA breaking capacity at 400 V AC, 4 MW units, IP20 with conductors.","salesMarkdown":"The closest peer in the SENTRON family is the 5SL4363-7 — same depth (76 mm) and height (90 mm), same C curve, same 32 A rating. Two differences matter: the 5SL4363-7 is 3-pole (no switched neutral), so it occupies 3 MW units (54 mm) instead of 4. If your panel needs a switched neutral and the fault level stays under 6 kA, the 5SL6632-7 is the correct fit. If the fault level exceeds 6 kA or you don't need neutral switching, the 5SL4363-7 is the higher-rated alternative — but verify the neutral bar arrangement; a 3P breaker leaves the neutral solid. ## Panel integration — DIN rail, sealable, halogen-free Four modular width units (72 mm) — plan the rail space accordingly. Halogen-free and silicon-free materials reduce toxic smoke and silicone outgassing in enclosed panels — relevant for food processing or electronics assembly lines. Installation depth 70 mm — leaves clearance behind the DIN rail for wiring.","metaTitle":"Siemens 5SL6632-7 SENTRON MCB, 3P+N, 32 A, C Curve, 6 kA","metaDescription":"Siemens 5SL6632-7 SENTRON miniature circuit breaker, 3P+N, 32 A, C curve, 6 kA breaking capacity per EN 60898/IEC 60947-2. Active production, sourced to order. RFQ for availability","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["4-Pole MCB (DIN Rail)"],"specifications":{"Depth":"76 mm","Width":"72 mm","title":"5SL6632-7","Height":"90 mm","Maximum":"75 °C","Minimum":"-40 °C","Sealable":"Yes","description":"Miniature circuit breaker 400 V 6kA, 3+N-pole, C, 32 A","Halogen-Free":"Yes","Silicon-Free":"Yes","Design Of Pole":"3P+N","Number Of Poles":"4","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":"4","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","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":"3.1 W"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$25.40","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/245792e4b5d9937b1647f88f12127726.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=157997&mlfb=5SL6632-7"},"ai":{"faq":[{"question":"What is the breaking capacity of 5SL6632-7?","answer":"6 kA per EN 60898 and IEC 60947-2 at 400 V AC. That is the rated short-circuit capacity for this MCB."},{"question":"What is the difference between 5SL6632-7 and 5SL4363-7?","answer":"The 5SL6632-7 is 3P+N (4 MW units, 72 mm wide) with a 6 kA breaking capacity. The 5SL4363-7 is 3P (3 MW units, 54 mm wide) with a 10 kA breaking capacity. Both are 32 A, C curve, same depth and height. Choose based on whether you need a switched neutral and the fault level at the panel."},{"question":"Where can I buy 5SL6632-7?","answer":"This part is sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time — submit an RFQ for a firm response."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/5SL6632-7","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/5SL6632-7 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}}