{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"5SL4416-8","brand":"Siemens","brandSlug":"siemens","productSlug":"5SL4416-8","canonicalUrl":"https://aoctrl.com/siemens/5SL4416-8","factsUrl":"https://aoctrl.com/api/mcp/products/5SL4416-8","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 5SL4416-8, miniature circuit breaker, 4-pole, D-curve, 16 A, 400 V AC, 10 kA breaking capacity per IEC/EN 60898 and IEC 60947-2.","salesMarkdown":"The Siemens SENTRON 5SL4416-8 is a 4-pole miniature circuit breaker (MCB) from the 5SL series, rated 16 A with a D tripping characteristic. That 10 kA rating holds under both IEC 60898 and IEC 60947-2, so it's accepted in commercial and light industrial panels, not just residential boards. Snaps onto standard DIN rail. Occupies 4 modular width units (72 mm wide), with a depth of 76 mm and an installation depth of 70 mm. Mounting position is unrestricted — horizontal, vertical, or upside-down, no derating needed for orientation. Touch protection is built in (finger-safe terminals). ## Environmental and service life Rated for ambient temperatures from -40 °C to +75 °C, with a humidity limit of 95% at +55 °C. The unit is sealable (provision for a lead seal or tamper-evident tag), which is useful for metering or landlord-tenant subpanels where unauthorized switching must be prevented.","metaTitle":"Siemens 5SL4416-8 SENTRON MCB, 4P D 16A 10kA","metaDescription":"Siemens SENTRON 5SL4416-8 miniature circuit breaker, 4-pole, D-curve, 16 A, 400 V AC, 10 kA breaking capacity per IEC/EN. Active production. Sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Miniature Circuit Breakers (MCB)"],"specifications":{"Depth":"76 mm","Width":"72 mm","Height":"90 mm","Maximum":"75 °C","Minimum":"-40 °C","Sealable":"Yes","Rated Value":"50 Hz","Halogen-Free":"Yes","Silicon-Free":"Yes","Number Of Poles":"4","Type Of Voltage":"AC","lifecycle_stage":"current","Mounting Position":"any","Installation Depth":"70 mm","Product Brand Name":"SENTRON","Degree Of Pollution":"2","Product Designation":"Miniature circuit breaker","acc. to IEC 81346-2":"F","protection class IP":"IP20, with connected conductors","Overvoltage Category":"III","Design Of The Product":"5SL miniature circuit breakers","Number Of Poles / Note":"4P","acc. to DIN EN 61346-2":"F","Energy Limitation Class":"3","Suitability For Operation":"Residential buildings/infrastructure","Number Of Modular Width Units":"4","Tripping Characteristic Class":"D","at DC / rated value / maximum":"72 V","acc. to EN 60898 / rated value":"10 kA","acc. to IEC 60947-2 / rated value":"10 kA","Product Feature / Touch Protection":"Yes","supply voltage / at AC / rated value":"400 V","Influence Of The Surrounding Temperature":"+55 °C, max. 95% humidity","operational current / at AC / rated value":"16 A","with multi-phase operation / at AC / maximum":"440 V","Product Function / Neutral Conductor Switching":"No","with multi-phase operation / at AC / rated value":"440 V","Mechanical Service Life (Switching Cycles) / Typical":"10 000"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/ad43b931801eb24b98c90e7f6e2824ba.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=241360&mlfb=5SL4416-8","alternativesUrl":"https://aoctrl.com/api/mcp/products/5SL4416-8/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy the 5SL4416-8 and get a price?","answer":"The 5SL4416-8 is sourced to order against an RFQ through independent distribution. Submit a request for quote (RFQ) to confirm availability and current pricing."},{"question":"What are the key ratings of the 5SL4416-8?","answer":"It is a 4-pole, D-curve MCB rated 16 A at 400 V AC, with a 10 kA breaking capacity per IEC 60898 and IEC 60947-2. The D-curve handles high inrush loads like motors and transformers."},{"question":"What is the width of the 5SL4416-8?","answer":"The width is 72 mm, which corresponds to 4 modular width units on a standard DIN rail."},{"question":"What compliance documentation does Siemens provide for the 5SL4416-8?","answer":"The product carries IEC/EN 60898 and IEC 60947-2 ratings, and is designed for overvoltage category III, pollution degree 2. It is halogen-free and silicon-free. Specific RoHS/REACH/UL declarations are available from Siemens documentation for the SENTRON 5SL series."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/5SL4416-8","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/5SL4416-8 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}}