{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"5SL6416-7","brand":"Siemens","brandSlug":"siemens","productSlug":"5SL6416-7","canonicalUrl":"https://aoctrl.com/siemens/5SL6416-7","factsUrl":"https://aoctrl.com/api/mcp/products/5SL6416-7","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 5SL6416-7, miniature circuit breaker, 4-pole, C-curve, 16 A, 6 kA breaking capacity, 400 V AC, 4 modular width units.","salesMarkdown":"## What it is and what it does The Siemens 5SL6416-7 is a SENTRON miniature circuit breaker — a 4-pole, C-curve, 16 A device rated for 400 V AC with a 6 kA breaking capacity under both EN 60898 and IEC 60947-2. That 6 kA figure is the fault current it can safely interrupt at the panelboard; for residential and light commercial infrastructure panels, it covers the typical available fault current at the service entrance. The C-curve means it trips between 5 and 10 times rated current — standard for general-purpose branch circuits feeding lighting, receptacles, and small motor loads where inrush isn't extreme. ## Panel fit and environment Occupies 4 modular width units (72 mm wide) on a DIN rail, with a 76 mm depth and 70 mm installation depth. Mounting position is any — no derating needed for horizontal or inverted orientation. Rated IP20 with connected conductors, so it's intended for enclosed panel use, not washdown or outdoor exposure. Pollution degree 2 and overvoltage category III cover fixed-installation environments like distribution boards in dry buildings.","metaTitle":"Siemens 5SL6416-7 SENTRON MCB, 4P C 16A 6kA 400V","metaDescription":"Siemens 5SL6416-7 SENTRON miniature circuit breaker, 4-pole, C-curve, 16A, 6kA breaking capacity per EN 60898/IEC 60947-2, 400V AC. Active production, sourced to order.","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":"5SL6416-7","Height":"90 mm","Maximum":"75 °C","Minimum":"-40 °C","Sealable":"Yes","description":"Miniature circuit breaker 400 V 6kA, 4-pole, C, 16A","Halogen-Free":"Yes","Silicon-Free":"Yes","Design Of Pole":"4P","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":"1.8 W"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/7891f742c99c05f4bec13b9ca563b8c9.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=359700&mlfb=5SL6416-7"},"ai":{"faq":[{"question":"What is the 5SL6416-7 used for?","answer":"It is a 4-pole miniature circuit breaker for overcurrent and short-circuit protection in residential and infrastructure AC distribution boards — typically 400 V three-phase branch circuits up to 16 A."},{"question":"Where can I buy the 5SL6416-7?","answer":"Sourced and quoted to order against an RFQ through independent distribution channels. Availability and current pricing are confirmed at quote time — submit an RFQ for a firm commitment."},{"question":"What are the key ratings of the 5SL6416-7?","answer":"4-pole, C-curve, 16 A rated current, 400 V AC, 6 kA breaking capacity per EN 60898 and IEC 60947-2, 50/60 Hz, IP20 with conductors connected."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/5SL6416-7","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/5SL6416-7 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}}