{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"5SY7201-7CC","brand":"Siemens","brandSlug":"siemens","productSlug":"5SY7201-7CC","canonicalUrl":"https://aoctrl.com/siemens/5SY7201-7CC","factsUrl":"https://aoctrl.com/api/mcp/products/5SY7201-7CC","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 5SY7201-7CC, miniature circuit breaker, 2-pole, C-curve, 1 A, 400 V AC, 15 kA breaking capacity per IEC 60947-2, 2 MW units.","salesMarkdown":"It's the go-to for protecting lighting, control transformers, and small motor circuits in industrial panels where the inrush isn't brutal but you still need fast short-circuit clearing. The 1 A rating is your branch circuit's weak link; upstream breakers need to coordinate so this one clears first on a fault. For UL 1077 / CSA C22.2 No. 235 installations, it's rated 5 kA — enough for most North American panelboards fed from a 10 kA transformer. ## Where it fits — panel and environment Sealable, halogen-free, silicon-free — relevant for food processing, pharmaceutical, or cleanroom panels where outgassing or tamper-proofing matters. Vibration resistance per IEC 60068-2-6 (±1 mm at 5–25 Hz, 50 m/s² at 25–150 Hz) covers most industrial machinery environments. Combined terminals top and bottom simplify busbar or ring-tongue wiring without extra adapters. ## Thermal and electrical limits Ambient temperature range is -40 °C to 75 °C, but derate above 55 °C: max 95% RH at 55 °C, 55% RH at 70 °C, 35% RH at 75 °C. Rated for 50/60 Hz supply. Maximum DC operating voltage is 72 V — usable for DC control circuits but not for 125 VDC substation battery banks.","metaTitle":"Siemens 5SY7201-7CC SENTRON MCB, 2P C 1A 400V 15kA","metaDescription":"Siemens SENTRON 5SY7201-7CC miniature circuit breaker, 2-pole, C-curve, 1A, 400V AC, 15kA breaking capacity per IEC 60947-2. Active production. Sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["2-Pole MCB (DIN Rail)"],"specifications":{"Depth":"76 mm","Width":"36 mm","title":"5SY7201-7CC","Height":"90 mm","Maximum":"75 °C","Minimum":"-40 °C","Sealable":"Yes","description":"Miniature circuit breaker 400 V 15kA, 2-pole, C, 1A","Halogen-Free":"Yes","Silicon-Free":"Yes","Design Of Pole":"2P","Number Of Poles":"2","lifecycle_stage":"current","Fastening Method":"Quick assembly system","Mounting Position":"any","at AC rated value":"400 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":"No","Number Of Modular Width Units":"2","Position Of Power Supply Cord":"Any","Tripping Characteristic Class":"C","according to IEC 60947-2 rated value":"50 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","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":"1.1 W"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/8863e6eaff62c2cc0e77608f25e9f806.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=267464&mlfb=5SY7201-7CC"},"ai":{"faq":[{"question":"Where can I buy the 5SY7201-7CC and what is the lead time?","answer":"We source and quote this part to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time — no stock count or lead-time number is published here."},{"question":"What is the difference between the 5SY7201-7CC and the 5SY4304-7CV?","answer":"The 5SY4304-7CV is a 4-pole, C-curve, 4 A MCB from the same SENTRON 5SY4 series — different pole count and current rating. The 5SY7201-7CC is 2-pole, 1 A. They share the same DIN-rail footprint and terminal style, so a panel designed for the 5SY4304-7CV can accept the 5SY7201-7CC without rewiring, provided the circuit load and protection coordination are adjusted for the lower 1 A rating."},{"question":"Does the 5SY7201-7CC have UL and CSA approvals?","answer":"Yes, it carries a 5 kA breaking capacity rating per UL 1077 and CSA C22.2 No. 235, alongside the IEC 60947-2 rating. The part is also halogen-free and silicon-free, which supports RoHS/REACH compliance documentation from the manufacturer."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/5SY7201-7CC","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/5SY7201-7CC 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}}