{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"5SV6016-7KK40","brand":"Siemens","brandSlug":"siemens","productSlug":"5SV6016-7KK40","canonicalUrl":"https://aoctrl.com/siemens/5SV6016-7KK40","factsUrl":"https://aoctrl.com/api/mcp/products/5SV6016-7KK40","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON AFDD-MCB combination, 230 V AC, 40 A, C-curve, 1P+N, 6 kA breaking capacity, 1 modular width, DIN rail mount.","salesMarkdown":"## Arc-fault detection device (AFDD) and MCB in one 18 mm slot The Siemens SENTRON 5SV6016-7KK40 is an AFDD-MCB combination unit — an arc-fault detection device and a 40 A C-curve miniature circuit breaker in a single 18 mm-wide housing. It protects a 230 V AC final circuit against overcurrent, short-circuit, and series/parallel arc faults, all in one DIN-rail module. The arc-fault detection covers series arcs (2 A to 40 A, per /) and parallel arcs (50 A to 500 A, per /). The series-arc range matters because a loose terminal or a nicked conductor can draw below the MCB's thermal trip threshold; the AFDD catches that. The parallel-arc range covers line-to-neutral faults that may not draw enough current to hit the magnetic trip instantly. That covers unheated utility rooms and outdoor enclosures in most climates. The IP20 rating is standard for a DIN-rail device inside a distribution board — the terminals are finger-safe only when the board cover is on and conductors are connected. Snap-on DIN rail mount, 18 mm width — one modular unit. Depth is 68.5 mm, requiring 70 mm installation depth for the rail and conductor bending radius. Mounting position is any; the device can be rotated 90° on the rail if the panel layout demands it. The halogen-free and silicon-free construction (/) is relevant for high-reliability installations where outgassing during a fault must not corrode adjacent contacts.","metaTitle":"Siemens 5SV6016-7KK40 SENTRON AFDD+MCB, 40A C-curve 1P+N 6kA","metaDescription":"Siemens SENTRON 5SV6016-7KK40 arc-fault detection device (AFDD) combined with 40A C-curve MCB, 1P+N, 6kA breaking capacity, 230V AC, 50Hz. Active production. Available to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Residual Current Breakers (RCCB/RCBO)"],"specifications":{"Depth":"68.5 mm","Width":"18 mm","Height":"90 mm","Maximum":"75 °C","Minimum":"-40 °C","Halogen-Free":"Yes","Silicon-Free":"Yes","Design Of Pole":"1P+N","Number Of Poles":"2","lifecycle_stage":"current","Fastening Method":"DIN rail (REG)","Mounting Position":"any","Installation Depth":"70 mm","Product Brand Name":"SENTRON","Degree Of Pollution":"2","at AC / rated value":"230 V","protection class IP":"IP20, with connected protective device and conductors","Overvoltage Category":"III","Design Of The Product":"Compact unit","Number Of Modular Width Units":"1","Tripping Characteristic Class":"C","Position / Of Power Supply Cord":"any","according to EN 60898-1 / rated value":"6 000 A","according to IEC 60947-2 / rated value":"6 000 A","Switching Function / Short-Term Delayed":"No","operational current / at AC / rated value":"40 A","Type Of Voltage / Of The Operating Voltage":"AC","Value Range / Of The Supply Voltage Frequency":"50Hz","Ambient Temperature / With Relative Humidity 95%":"55 °C","Mechanical Service Life (Switching Cycles) / Typical":"10 000","In The Event Of Electrical Arcs In Series With The Load / Maximum":"40 A","In The Event Of Electrical Arcs In Series With The Load / Minimum":"2 A","In The Event Of Electrical Arcs In Parallel With The Load / Maximum":"500 A","In The Event Of Electrical Arcs In Parallel With The Load / Minimum":"50 A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/2e2939b7046519e3be2f5a5be6711c6b.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=1108732&mlfb=5SV6016-7KK40","alternativesUrl":"https://aoctrl.com/api/mcp/products/5SV6016-7KK40/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy 5SV6016-7KK40?","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 is the difference between 5SV6016-7KK40 and a standard MCB like 5SL4106-7CC?","answer":"The 5SV6016-7KK40 is an AFDD-MCB combination — it includes arc-fault detection in addition to overcurrent and short-circuit protection. The 5SL4106-7CC is a standard MCB only. The 5SV6016-7KK40 also switches the neutral (1P+N), while the 5SL4106-7CC is a single-pole device. Both are 18 mm wide, DIN rail mount, and share the same 90 mm height and 70 mm installation depth, so the 5SV6016-7KK40 will fit the same panel footprint as the 5SL4106-7CC, but it requires a neutral connection for the AFDD electronics."},{"question":"What compliance documentation does Siemens provide for this part?","answer":"The 5SV6016-7KK40 carries CE marking per the Low Voltage Directive and EMC Directive. It is designed to EN 60898-1 and IEC 60947-2 for the MCB function, and the AFDD function follows the relevant arc-fault detection standards. The halogen-free and silicon-free construction (/) supports RoHS and REACH compliance documentation from Siemens."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/5SV6016-7KK40","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/5SV6016-7KK40 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}}