{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"5SY4680-7","brand":"Siemens","brandSlug":"siemens","productSlug":"5SY4680-7","canonicalUrl":"https://aoctrl.com/siemens/5SY4680-7","factsUrl":"https://aoctrl.com/api/mcp/products/5SY4680-7","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 5SY4680-7, 4-pole (3P+N) miniature circuit breaker, C-curve, 10 kA interrupting capacity per IEC 60898-1, 15 kA DC per IEC 60947-2, 400 V AC, 72 mm wide.","salesMarkdown":"## Siemens 5SY4680-7 — 4-pole C-curve MCB for industrial panels It interrupts faults at 10 kA per IEC 60898-1 and 15 kA at DC per IEC 60947-2 — the dual standard means it is certified for both residential-style branch circuits and industrial power distribution. The 10 kA interrupting rating under IEC 60898-1 covers most industrial panelboards fed from a 400 V transformer of typical size; the 15 kA DC rating (IEC 60947-2) matters if this breaker protects a DC bus or battery-backed circuit. The neutral pole is switched (3P+N), so it disconnects the neutral on a fault, which is required in some regional codes and for certain load types. ## Integration into the enclosure Sealable (padlockable) handle allows lockout/tagout on the panel door. IP20 with connected conductors is typical for enclosed distribution boards; no special sealing is required inside a standard IP54 or higher panel.","metaTitle":"Siemens 5SY4680-7 SENTRON MCB, 4-pole C-curve, 10 kA IEC","metaDescription":"Siemens 5SY4680-7 SENTRON miniature circuit breaker, 4-pole (3P+N), C-curve, 10 kA per IEC 60898-1, 15 kA DC per IEC 60947-2. Active production. Quoted 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","Standard":"IEC / EN 60898-1, IEC / EN 60947-2","Halogen-Free":"Yes","Silicon-Free":"Yes","Design Of Pole":"3P+N","Number Of Poles":"4","lifecycle_stage":"current","Fastening Method":"Quick assembly system","Mounting Position":"any","at AC rated value":"400 V","at DC rated value":"60 V","Installation Depth":"70 mm","Product Brand Name":"SENTRON","Degree Of Pollution":"3","Product Designation":"Miniature circuit breaker","protection class IP":"IP20, with connected conductors","Overvoltage Category":"III","Combined Terminal Top":"Yes","Combined Terminal Bottom":"Yes","Suitability For Operation":"Mechanical engineering / industry","Neutral Conductor Switching":"Yes","Number Of Modular Width Units":"4","Position Of Power Supply Cord":"Any","Tripping Characteristic Class":"C","according to EN 60898 rated value":"10 kA","Influence Of The Surrounding Temperature":"max. 95% to 55°C, max. 55% to 70°C, max. 35% to 75°C","Type Of Voltage Of The Operating Voltage":"AC","at DC according to IEC 60947-2 rated value":"15 kA","Value Range Of The Supply Voltage Frequency":"50/60 Hz","operating voltage at DC rated value maximum":"72 V","with multi-phase operation at AC rated value":"440 V","with single-phase operation at AC rated value":"440 V","at AC according to UL 1077 and CSA C22.2 No.235":"5 kA","vibration resistance according to IEC 60068-2-6":"±1mm at 5 to 25Hz; 50m/s² at 25 to 150Hz","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":"6.7 W"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=391725&mlfb=5SY4680-7","alternativesUrl":"https://aoctrl.com/api/mcp/products/5SY4680-7/alternatives.json"},"ai":{"faq":[{"question":"How do I get current pricing and availability for 5SY4680-7?","answer":"This part is sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time — no stock count or price is published here."},{"question":"What compliance documentation does Siemens provide for 5SY4680-7?","answer":"The breaker is certified to IEC / EN 60898-1 and IEC / EN 60947-2, with a UL 1077 / CSA C22.2 No.235 interrupting rating of 5 kA. It is halogen-free and silicon-free. Standard RoHS and REACH declarations are available from Siemens."},{"question":"What is the difference between 5SY4680-7 and 5SY4304-7CV?","answer":"The 5SY4304-7CV is a 4-pole B-curve breaker at a lower current rating; the 5SY4680-7 is a C-curve unit. Both share the same 72 mm width and 4-pole (3P+N) format, so they are mechanically interchangeable in the same DIN-rail panel position. The trip curve is the deciding factor: B-curve for resistive or lighting loads, C-curve for motor and transformer branches."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/5SY4680-7","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/5SY4680-7 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}}