{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"5SY6650-7","brand":"Siemens","brandSlug":"siemens","productSlug":"5SY6650-7","canonicalUrl":"https://aoctrl.com/siemens/5SY6650-7","factsUrl":"https://aoctrl.com/api/mcp/products/5SY6650-7","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 5SY6650-7, 4-pole (3P+N) miniature circuit breaker, C-curve, 6 kA per EN 60898 / 10 kA per IEC 60947-2, 400 V AC, 72 mm wide.","salesMarkdown":"## Breaking capacity and standard coverage The 5SY6650-7: The dual breaking capacity rating covers the two main installation standards: 6 kA under EN 60898-1 (household-type coordination) and 10 kA under IEC 60947-2 (industrial coordination). For UL-marketed panels, it also carries a 5 kA rating per UL 1077 and CSA C22.2 No. 235. That means the same part works across European and North American spec sheets — one SKU for multi-site BOMs. Mounting position is unrestricted — vertical, horizontal, or upside-down in the panel — which simplifies layout in tight enclosures. The combined terminal design (top and bottom) accepts the same conductor range without needing separate neutral bars for the N pole. Rated for ambient temperatures from -40 °C to +75 °C, with humidity derating above 55 °C (max 95% RH at 55 °C, tapering to 35% at 75 °C). Sealable enclosure (tamper-proof cover) available.","metaTitle":"Siemens 5SY6650-7 SENTRON MCB, 4P C-curve, 6/10 kA","metaDescription":"Siemens 5SY6650-7 SENTRON miniature circuit breaker, 4-pole 3P+N, C-curve, 6 kA (EN 60898) / 10 kA (IEC 60947-2). Active production. Quoted to order against RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["4-Pole MCB (DIN Rail)"],"specifications":{"Depth":"76 mm","Width":"72 mm","title":"5SY6650-7","Height":"90 mm","Maximum":"75 °C","Minimum":"-40 °C","Sealable":"Yes","Standard":"IEC / EN 60898-1, IEC / EN 60947-2 / UL1077","description":"Miniature circuit breaker 400 V 6kA, 3+N-pole C, 50 A, D=70 mm","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","Energy Limitation Class":"3","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":"6 kA","according to IEC 60947-2 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":"3.8 W"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/ce5e8209643866a6919beb434c869c79.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=536255&mlfb=5SY6650-7"},"ai":{"faq":[{"question":"What breaking capacity does 5SY6650-7 have?","answer":"Rated 6 kA per EN 60898-1, 10 kA per IEC 60947-2, and 5 kA per UL 1077 / CSA C22.2 No. 235."},{"question":"Will 5SY6650-7 drop into a panel specified around 5SY6332-7CC?","answer":"The 5SY6650-7 is a 4-pole (3P+N) unit at 72 mm wide (4 MW), while the 5SY6332-7CC is a 2-pole unit at 36 mm wide (2 MW). They share the same SENTRON platform and DIN-rail mounting, but the pole count and width differ — the 5SY6650-7 will not fit a panel wired for a 2-pole without re-terminating the neutral and freeing two additional module spaces."},{"question":"Who supplies 5SY6650-7 and how is it quoted?","answer":"Sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/5SY6650-7","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/5SY6650-7 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}}