{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"5SL3416-7","brand":"Siemens","brandSlug":"siemens","productSlug":"5SL3416-7","canonicalUrl":"https://aoctrl.com/siemens/5SL3416-7","factsUrl":"https://aoctrl.com/api/mcp/products/5SL3416-7","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 5SL3416-7, miniature circuit breaker, 4-pole, tripping characteristic C, 16 A, 400 V AC, 4.5 kA per EN 60898, 5 kA per IEC 60947-2.","salesMarkdown":"## What it is and what the ratings mean for fit The Siemens 5SL3416-7 is a SENTRON miniature circuit breaker — a 4-pole, C-curve 16 A device rated for 400 V AC service. The 4.5 kA breaking capacity per EN 60898 covers residential and light commercial panelboards; the 5 kA rating per IEC 60947-2 gives a little more headroom for industrial distribution where fault currents may run higher. The C-curve (5–10× In magnetic trip) is the standard choice for general-purpose loads — lighting, small motor circuits, socket outlets — where inrush isn't extreme but you still want fast clearing on a hard short. Rated for 400 V AC multi-phase operation, with a maximum of 440 V AC, it handles 50/60 Hz supply. The 4-pole design switches all three phases plus neutral, which is typical for three-phase distribution in European-style panelboards. Mechanical service life is 10,000 operating cycles typical — fine for a distribution board that sees infrequent switching; not a part you'd cycle daily as a motor starter. ## Where it goes and how it mounts Mounts on a DIN rail in any position — no top-feed restriction. The 72 mm width (4 modular units) occupies standard panel space; depth is 76 mm, installation depth 70 mm. IP20 with connected conductors means it's protected against finger contact once wired, but not against dripping water — keep it inside an enclosure rated for the environment. Sealable with a lockable cover, halogen-free and silicon-free construction. Accepts supplementary devices (shunt trip, auxiliary contacts) on the side. Degree of pollution 2, overvoltage category III — suitable for fixed installations downstream of the main distribution board.","metaTitle":"Siemens 5SL3416-7 SENTRON MCB, 4P C 16A 400V AC, 4.5kA","metaDescription":"Siemens 5SL3416-7 SENTRON miniature circuit breaker, 4-pole, C-curve, 16 A, 400 V AC, 4.5 kA per EN 60898. Active production, sourced to order. Request RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["4-Pole MCB (DIN Rail)"],"specifications":{"Depth":"76 mm","Width":"72 mm","title":"5SL3416-7","Height":"90 mm","Maximum":"75 °C","Minimum":"-40 °C","Sealable":"Yes","description":"Miniature circuit breaker 400 V 4.5 kA, 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":"4.5 kA","according to IEC 60947-2 rated value":"5 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/50ddfcb99da099590c7a127f12b45bdc.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=261617&mlfb=5SL3416-7"},"ai":{"faq":[{"question":"What is the breaking capacity of 5SL3416-7?","answer":"4.5 kA per EN 60898 and 5 kA per IEC 60947-2 at 400 V AC. The higher IEC figure gives extra margin for industrial panel coordination studies."},{"question":"Will 5SL3416-7 drop into a panel specified around 5SL4363-7?","answer":"Not without rewiring. The 5SL4363-7 is a 3-pole device (54 mm wide, 3 modular units) while the 5SL3416-7 is 4-pole (72 mm wide, 4 units). The depth and height match, but the pole count and width differ — the panel's busbar arrangement and DIN-rail space need to accommodate the extra pole."},{"question":"Where can I buy 5SL3416-7 and how is it quoted?","answer":"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":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/5SL3416-7","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/5SL3416-7 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}}