{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"5SL4416-8CC","brand":"Siemens","brandSlug":"siemens","productSlug":"5SL4416-8CC","canonicalUrl":"https://aoctrl.com/siemens/5SL4416-8CC","factsUrl":"https://aoctrl.com/api/mcp/products/5SL4416-8CC","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 5SL4 series, miniature circuit breaker, 4-pole, D characteristic, 16 A rated current, 400 V AC, 10 kA breaking capacity.","salesMarkdown":"The Siemens 5SL4416-8CC is a 4-pole miniature circuit breaker from the SENTRON 5SL4 series, rated 16 A with a D tripping characteristic. It breaks fault currents up to 10 kA at 400 V AC — the D curve means it tolerates the inrush of motor or transformer loads without nuisance tripping, so it's sized for inductive circuits rather than general lighting or resistive heaters. The 10 kA interrupting rating at 400 V is the standard domestic and light commercial panel capacity; it clears a bolted fault before upstream devices need to coordinate. ## What the ratings mean for fit Four-pole construction (3 phases + neutral) suits three-phase panelboards where the neutral needs overcurrent protection — common in European TN-S or TN-C-S systems. The D-curve magnetic trip activates at 10–20× In (160–320 A instantaneous), so it rides through the starting surge of a 7.5 kW motor or a bank of switched-mode supplies without tripping. The 10 kA breaking capacity at 400 V is the standard domestic and light commercial panel capacity; it clears a bolted fault before upstream devices need to coordinate.","metaTitle":"Siemens 5SL4416-8CC Miniature Circuit Breaker, 4-Pole D 16A","metaDescription":"Siemens 5SL4416-8CC miniature circuit breaker, 4-pole D-curve 16A, rated 400V 10kA. Active production. RoHS compliant since 2013. Quoted to order against RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Miniature Circuit Breakers (MCB)"],"specifications":{"Group Code":"P310","Product Group":"3824","Product class":"B: return restricted, please contact your Siemens partner/contact","Quantity Unit":"1 Piece","Product Family":"Basic Devices","lifecycle_stage":"current","Packaging Quantity":"1","Export Control Regulations":"AL : N / ECCN : N","Packaging dimensions (L x W x H)":"Not available","Compliance with the substance restrictions according to RoHS directive":"Since: 01-06-13","REACH Art. 33 Duty to inform according to the current list of candidates":"Reach Information"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/10cc1760c5ba7271d5183013f9264791.pdf","sourceUrl":"https://sieportal.siemens.com/en-ae/products-services/detail/5SL4416-8CC?tree=CatalogTree","alternativesUrl":"https://aoctrl.com/api/mcp/products/5SL4416-8CC/alternatives.json"},"ai":{"faq":[{"question":"What is the 5SL4416-8CC used for?","answer":"It is a 4-pole D-curve miniature circuit breaker rated 16 A at 400 V AC with a 10 kA breaking capacity. The D characteristic makes it suitable for motor, transformer, and other inductive loads that draw high inrush current."},{"question":"Where can I buy the 5SL4416-8CC?","answer":"This part is sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time."},{"question":"What compliance documentation does Siemens provide for the 5SL4416-8CC?","answer":"RoHS compliance is confirmed since June 2013. The REACH Article 33 candidate-list declaration is available on request from Siemens. No UL or IEC certification is listed in the product record."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/5SL4416-8CC","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/5SL4416-8CC 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}}