{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"5SV6316-7KK32","brand":"Siemens","brandSlug":"siemens","productSlug":"5SV6316-7KK32","canonicalUrl":"https://aoctrl.com/siemens/5SV6316-7KK32","factsUrl":"https://aoctrl.com/api/mcp/products/5SV6316-7KK32","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 5SV6316-7KK32 AFDD-RCBO combination, 32A, C-curve, 6kA, 1P+N, 230 V AC, 50 Hz, compact 1 MW unit, DIN rail mount.","salesMarkdown":"## Arc-fault and residual-current protection in one 18 mm slot The Siemens 5SV6316-7KK32 is a SENTRON AFDD-RCBO combination — a single compact unit that combines arc-fault detection (AFDD) with residual-current and overcurrent protection (RCBO) in a 1-pole+N, 2-pole package. It occupies just 1 modular width (18 mm) on a DIN rail, making it a space-efficient choice for final subcircuits in residential and light commercial distribution boards where both arc-fault and RCD protection are required. Rated at 230 V AC, 50 Hz only, with a C-curve tripping characteristic and a 32 A current rating, it breaks fault currents up to 6 kA per EN 60898-1 and IEC 60947-2. The C-curve means it trips between 5× and 10× In — suited to circuits with moderate inrush, like lighting banks or small motor loads, where a B-curve would nuisance-trip on startup. ## What the ratings mean for panel fit At 68.5 mm deep and 70 mm installation depth, this unit fits standard DIN-rail enclosures with typical 70–80 mm back-box depth. The 90 mm height and 18 mm width (1 MW) mean it occupies one position in a multi-row consumer unit or distribution board — no oversize cutout needed. Mounting position is any, and the supply cord position is any, so it installs without orientation restrictions — useful when panel layout forces a rotated or inverted fit. The IP20 rating with connected protective device and conductors is standard for enclosed distribution boards; it is not rated for wet or outdoor exposure without an IP-rated enclosure. Pollution degree 2 and overvoltage category III are the usual residential and light commercial environment ratings — non-conductive pollution with occasional condensation, and equipment permanently connected to the mains supply. The operating temperature range of -40 °C to 75 °C covers unheated utility rooms and outdoor-adjacent enclosures. ## Lifecycle and sourcing reality It is halogen-free and silicon-free, which matters for applications with strict material compliance requirements (e.g., rail, marine, or high-reliability industrial panels where outgassing can affect contacts or optics). The rated mechanical service life is 10 000 operating cycles typical — adequate for a protection device that operates infrequently; this is not a switching contactor for frequent load cycling. ## Panel integration and wiring notes The unit accepts supplementary devices (e.g., auxiliary contacts, shunt trips, or alarm switches) via the product extension interface — useful for remote status monitoring or BMS integration. Power loss is 2.85 W per pole at rated current in hot operating state; factor this into enclosure thermal calculations if multiple units are ganged. The test button requires a minimum 195 V to function correctly — verify supply voltage at the panel if using this feature during commissioning. The switching function is not short-time delayed (instantaneous), so it will trip immediately on fault without intentional delay. Ambient temperature with 95% relative humidity is rated at 55 °C — suitable for humid environments like boiler rooms or covered outdoor enclosures, provided the IP20 rating is respected within the enclosure.","metaTitle":"Siemens 5SV6316-7KK32 SENTRON AFDD-RCBO, 32A, C-curve, 6kA,","metaDescription":"Siemens SENTRON 5SV6316-7KK32 AFDD-RCBO combination, 32A C-curve, 6kA breaking capacity, 1P+N, 230V AC, 50Hz, DIN rail mount, IP20. Active production, sourced 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","title":"5SV6316-7KK32","Height":"90 mm","Maximum":"75 °C","Minimum":"-40 °C","description":"AFDD-RCBOele 230V, 6kA, 1P+N, C, 32A Compact (1MW)","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","at AC rated value":"230 V","Installation Depth":"70 mm","Product Brand Name":"SENTRON","Degree Of Pollution":"2","Product Designation":"AFDD-RCBO combination","protection class IP":"IP20, with connected protective device and conductors","Overvoltage Category":"III","Design Of The Product":"Compact unit","For Testing Equipment Minimum":"195 V","Number Of Modular Width Units":"1","Position Of Power Supply Cord":"any","Tripping Characteristic Class":"C","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","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 (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":"2.85 W"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/c40cf2732fcba5cf6fa20fb81a9e943b.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=1108739&mlfb=5SV6316-7KK32"},"ai":{"faq":[{"question":"What is the closest functional alternative to 5SV6316-7KK32?","answer":"The closest functional peer is the Siemens 5SL6016-7, a miniature circuit breaker (MCB) with the same 1P+N, 18 mm width, C-curve, 6 kA breaking capacity, and 230 V AC rating. However, the 5SL6016-7 is a plain MCB — it lacks the integrated arc-fault detection (AFDD) and residual-current protection (RCBO) that the 5SV6316-7KK32 provides. If your circuit requires AFDD or RCD protection, the 5SL6016-7 will not substitute without adding separate devices. The 5SL6016-7 also has a different depth (76 mm vs 68.5 mm) and slightly lower power loss (2.1 W vs 2.85 W)."},{"question":"Will 5SV6316-7KK32 drop into a panel specified around 5SL6016-7 without rewiring?","answer":"The DIN-rail footprint is identical (18 mm width, 1 MW), and both are 1P+N with neutral switching. The 5SV6316-7KK32 is 68.5 mm deep versus 76 mm for the 5SL6016-7, so it fits in the same enclosure depth. However, the 5SV6316-7KK32 requires an additional connection for the arc-fault detection electronics (typically a neutral pigtail or terminal) that the plain MCB does not. Check the wiring diagram — the AFDD-RCBO may need a separate neutral connection to the busbar, while the 5SL6016-7 switches the neutral internally. No rewiring of the load circuit, but the supply-side neutral connection may"},{"question":"What compliance documentation does Siemens provide for 5SV6316-7KK32?","answer":"The part is certified to EN 60898-1 and IEC 60947-2 for breaking capacity (6 kA under both standards). It carries the CE mark for the European market. As a Siemens SENTRON product, it is RoHS and REACH compliant (halogen-free and silicon-free as stated). The manufacturer provides a declaration of conformity and test certificates upon request through normal Siemens documentation channels."},{"question":"Where can I buy 5SV6316-7KK32 and what is the lead time?","answer":"This part is sourced to order against an RFQ through independent industrial-automation distribution. Availability and current pricing are confirmed at quote time. Submit an RFQ for a firm price and estimated dispatch window."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/5SV6316-7KK32","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/5SV6316-7KK32 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}}