{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"5SL6325-7YA","brand":"Siemens","brandSlug":"siemens","productSlug":"5SL6325-7YA","canonicalUrl":"https://aoctrl.com/siemens/5SL6325-7YA","factsUrl":"https://aoctrl.com/api/mcp/products/5SL6325-7YA","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 5SL6325-7YA miniature circuit breaker, 3-pole, C-curve, 25 A rated current, 6 kA breaking capacity per EN 60898 at 400 V AC, 3 modular width units.","salesMarkdown":"The Siemens SENTRON 5SL6325-7YA is a 3-pole miniature circuit breaker (MCB) with a C-trip curve, rated at 25 A and 400 V AC. It provides a 6 kA breaking capacity in accordance with EN 60898, making it suitable for protecting branch circuits in residential and infrastructure panels against overloads and short circuits. The C-curve characteristic means it trips at 5 to 10 times the rated current — standard for inductive and motor-starting loads where inrush is moderate. At 25 A and 400 V, this covers typical lighting, socket-outlet, and small-motor circuits in a 3-phase distribution board. Mechanical life is rated at 10,000 operating cycles typical. The breaker is sealable, halogen-free, and silicon-free, with a degree of pollution 2 and overvoltage category III rating. ## Panel fit and integration The 5SL6325-7YA occupies 3 modular width units (54 mm total) on a standard DIN rail. Depth is 76 mm, installation depth 70 mm. Mounting position is any, and the IP20 rating applies with the distribution board cover fitted. No supplementary devices (auxiliary switches, shunt trips, undervoltage releases) can be installed on this variant — the product extension is marked as not installable. If add-on accessories are needed, the 5SL4363-7 series supports them. ## Lifecycle and sourcing The 5SL6325-7YA is in active current production. It is sourced and quoted to order through independent distribution; availability and current pricing are confirmed at quote time against an RFQ.","metaTitle":"Siemens 5SL6325-7YA SENTRON MCB, 3P C 25A 6kA","metaDescription":"Siemens SENTRON 5SL6325-7YA miniature circuit breaker, 3-pole, C-curve, 25A, 6kA breaking capacity per EN 60898 at 400V AC. Active production, sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Miniature Circuit Breakers (MCB)"],"specifications":{"Depth":"76 mm","Width":"54 mm","Height":"90 mm","Maximum":"75 °C","Minimum":"-40 °C","Sealable":"Yes","Halogen-Free":"Yes","Silicon-Free":"Yes","Design Of Pole":"3P","Number Of Poles":"3","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 distribution board cover","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":"3","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":"400 V","Value Range Of The Supply Voltage Frequency":"50/60 Hz","with multi-phase operation at AC rated value":"400 V","Mechanical Service Life (Operating Cycles) Typical":"10 000","Product Extension Installable Supplementary Devices":"No"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/26f8e9a6c022fc7848ab38305bf8e4ea.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=641150&mlfb=5SL6325-7YA","alternativesUrl":"https://aoctrl.com/api/mcp/products/5SL6325-7YA/alternatives.json"},"ai":{"faq":[{"question":"What is the closest functional second-source for 5SL6325-7YA?","answer":"The closest functional peer is the 5SL4363-7, which shares the same 3-pole C-curve form factor and 54 mm width but offers a higher 10 kA breaking capacity per EN 60898 and IEC 60947-2, plus support for supplementary devices. It will physically drop into the same panel footprint (identical 76 mm depth, 90 mm height, DIN-rail mount) without rewiring, but the higher breaking capacity may affect selectivity coordination in the existing design."},{"question":"What are the key dimensions of 5SL6325-7YA?","answer":"The 5SL6325-7YA measures 76 mm depth, 54 mm width (3 modular units), and 90 mm height. Installation depth is 70 mm."},{"question":"Where can I buy 5SL6325-7YA and how is it quoted?","answer":"The 5SL6325-7YA is sourced and quoted to order against an RFQ through independent distribution channels. Availability and current pricing are confirmed at quote time."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/5SL6325-7YA","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/5SL6325-7YA 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}}