{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"5SL6516-7CC","brand":"Siemens","brandSlug":"siemens","productSlug":"5SL6516-7CC","canonicalUrl":"https://aoctrl.com/siemens/5SL6516-7CC","factsUrl":"https://aoctrl.com/api/mcp/products/5SL6516-7CC","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 5SL6516-7CC miniature circuit breaker, 1P+N, C characteristic, 16 A at 230 V AC, 6 kA per EN 60898, 2 MW units, IP20.","salesMarkdown":"The 5SL6516-7CC is a Siemens SENTRON miniature circuit breaker (MCB) with a C tripping characteristic, rated 16 A at 230 V AC, single-phase, 50/60 Hz. The C curve means it tolerates inrush currents 5–10× the rated current before tripping magnetically — suited for residential and light commercial loads like lighting circuits and general-purpose socket outlets where moderate inrush is expected. The 1P+N pole design switches the line conductor and disconnects the neutral; the neutral pole is not overcurrent-protected, so this fits single-phase final subcircuits where neutral switching is required by local code. Thermal derating is published: 16 A at 30 °C, 15.28 A at 40 °C, 14.91 A at 45 °C, 14.53 A at 50 °C, and 14.14 A at 55 °C. If the breaker is installed in a warm enclosure or adjacent to other heat-dissipating devices, use the 40 °C or 50 °C column to size the load — the 16 A nameplate rating is only valid at 30 °C ambient. DC rating is 72 V maximum, so it can also serve as a DC branch circuit protector in low-voltage control panels or PV combiner boxes, but only up to that voltage and with the appropriate DC derating applied.","metaTitle":"Siemens 5SL6516-7CC SENTRON MCB, 1P+N, C-16A, 6kA","metaDescription":"Siemens 5SL6516-7CC SENTRON miniature circuit breaker, 1P+N, C characteristic, 16 A at 230 V AC, 6 kA per EN 60898. Active production. Quoted to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["1-Pole MCB (DIN Rail)"],"specifications":{"Depth":"76 mm","Width":"36 mm","title":"5SL6516-7CC","Height":"90 mm","Maximum":"75 °C","Minimum":"-40 °C","Sealable":"Yes","description":"Miniature circuit breaker 230 V 6kA, 1+N-pole, C, 16A Circuit breaker 230 V 6kA, 1+N-pole, C, 16A","Halogen-Free":"Yes","Silicon-Free":"Yes","Design Of Pole":"1P+N","Number Of Poles":"2","lifecycle_stage":"current","Mounting Position":"any","at AC rated value":"16 A","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","at 30 °C rated value":"16 A","at 40 °C rated value":"15.28 A","at 45 °C rated value":"14.91 A","at 50 °C rated value":"14.53 A","at 55 °C rated value":"14.14 A","Energy Limitation Class":"3","Suitability For Operation":"Residential buildings/infrastructure","at DC rated value maximum":"72 V","Number Of Modular Width Units":"2","Tripping Characteristic Class":"C","supply voltage at AC rated value":"230 V","according to EN 60898 rated value":"6 kA","Type Of Voltage Of The Operating Voltage":"AC","Value Range Of The Supply Voltage Frequency":"50/60 Hz","with single-phase operation at AC rated value":"250 V","vibration resistance according to IEC 60068-2-6":"50 m/s² at 25 to 150 Hz","Product Extension Installable Supplementary Devices":"Yes","power loss [W] for rated value of the current at AC in hot operating state per pole":"2.8 W"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/6bd525614f36db90ddc02286de031458.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=147237&mlfb=5SL6516-7CC"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/5SL6516-7CC","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/5SL6516-7CC 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}}