{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"5SY7502-7CC","brand":"Siemens","brandSlug":"siemens","productSlug":"5SY7502-7CC","canonicalUrl":"https://aoctrl.com/siemens/5SY7502-7CC","factsUrl":"https://aoctrl.com/api/mcp/products/5SY7502-7CC","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 5SY7CC series, miniature circuit breaker, 2 A, C characteristic, 1P+N, 50 kA (IEC 60947-2), 36 mm wide.","salesMarkdown":"The Siemens SENTRON 5SY7502-7CC is a 2 A miniature circuit breaker with a C tripping characteristic, 1P+N configuration (switched neutral), and a 50 kA rated short-circuit breaking capacity per IEC 60947-2. ## Breaking capacity and standards coverage For UL 1077 and CSA C22.2 No. 235 recognized installations, the interrupting rating is 5 kA. Rated for ambient temperatures from -40 °C to 75 °C, with humidity derating above 55 °C (95% RH at 55 °C, 55% at 70 °C, 35% at 75 °C). IP20 with connected conductors — finger-safe terminals but not washdown-rated. Sealable design supports lockout/tagout procedures.","metaTitle":"Siemens 5SY7502-7CC SENTRON MCB, 2A C-Curve 1P+N, 50kA IEC","metaDescription":"Siemens SENTRON 5SY7502-7CC miniature circuit breaker, 2A rated, C trip characteristic, 1P+N, 50 kA breaking capacity per IEC 60947-2. Active production. Quoted to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["1-Pole MCB (DIN Rail)"],"specifications":{"Depth":"76 mm","Width":"36 mm","title":"5SY7502-7CC","Height":"90 mm","Maximum":"75 °C","Minimum":"-40 °C","Sealable":"Yes","Rated Value":"50/60 Hz","description":"Miniature circuit breaker 230 V 15kA, 1+N-pole, C, 2A","Halogen-Free":"Yes","Silicon-Free":"Yes","Number Of Poles":"2","Type Of Voltage":"AC","lifecycle_stage":"current","Fastening Method":"Quick assembly system","Mounting Position":"any","Installation Depth":"70 mm","Product Brand Name":"SENTRON","Degree Of Pollution":"3","Product Designation":"Miniature circuit breaker","acc. to IEC 81346-2":"F","protection class IP":"IP20, with connected conductors","Overvoltage Category":"III","Combined Terminal Top":"Yes","Number Of Poles / Note":"1P+N","acc. to DIN EN 61346-2":"F","Combined Terminal Bottom":"Yes","circuit-breaker / Design":"5SY7CC","Suitability For Operation":"Mechanical engineering / industry","Number Of Modular Width Units":"2","Tripping Characteristic Class":"C","at DC / rated value / maximum":"72 V","Position / Of Power Supply Cord":"Any","acc. to IEC 60947-2 / rated value":"50 kA","Product Feature / Touch Protection":"Yes","supply voltage / at AC / rated value":"230 V","Influence Of The Surrounding Temperature":"max. 95% to 55°C, max. 55% to 70°C, max. 35% to 75°C","operational current / at AC / rated value":"2 A","at AC / acc. to UL 1077 and CSA C22.2 No.235":"5 kA","Product Function / Neutral Conductor Switching":"Yes","with single-phase operation / at AC / rated value":"250 V","Mechanical Service Life (Switching Cycles) / Typical":"10 000"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/e68ad8ff87f0ba66ce20276bbe8a9448.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=33315&mlfb=5SY7502-7CC"},"ai":{"faq":[{"question":"What is the breaking capacity of 5SY7502-7CC?","answer":"50 kA at 230 V AC per IEC 60947-2; 5 kA per UL 1077 and CSA C22.2 No. 235."},{"question":"What is the closest functional second-source to 5SY7502-7CC?","answer":"The 5SY7210-7CC is a 10 A C-curve 1P+N MCB in the same 5SY7CC design series; it shares the same 36 mm width, DIN-rail mounting, and 50 kA IEC breaking capacity. The only difference is the current rating — 2 A vs 10 A — so it drops into the same panel footprint without rewiring."},{"question":"Where can I buy 5SY7502-7CC?","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 compliance documentation does Siemens provide for 5SY7502-7CC?","answer":"The part carries IEC 60947-2, UL 1077, and CSA C22.2 No. 235 certifications. RoHS and REACH declarations are standard with the brand's SENTRON series documentation."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/5SY7502-7CC","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/5SY7502-7CC 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}}