{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"5SY7532-7CC","brand":"Siemens","brandSlug":"siemens","productSlug":"5SY7532-7CC","canonicalUrl":"https://aoctrl.com/siemens/5SY7532-7CC","factsUrl":"https://aoctrl.com/api/mcp/products/5SY7532-7CC","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 5SY7532-7CC, miniature circuit breaker, 1P+N, C-curve, 32 A, 25 kA at 230 V AC per IEC 60947-2, 5 kA per UL 1077, 2 MW (36 mm), IP20.","salesMarkdown":"The Siemens 5SY7532-7CC is a SENTRON miniature circuit breaker (MCB) with a 1-pole-plus-neutral (1P+N) design, meaning it switches both line and neutral but only protects the line conductor against overcurrent. Its headline breaking capacity is 25 kA per IEC 60947-2 at 230 V AC, which puts it in the high-interrupting range for a 2-MW-wide MCB. For UL 1077 / CSA C22.2 No. 235 listed applications, the interrupting rating is 5 kA. The 5SY7532-7CC snaps onto a standard DIN rail (quick assembly system per the spec) and occupies 2 modular width units (36 mm total). Depth is 76 mm, installation depth 70 mm — typical for SENTRON 5SY series breakers, so it fits existing distribution boards without a panel rework. Degree of protection is IP20 with conductors connected — standard for enclosed panelboard use, not for wet or washdown environments. Operating temperature range spans -40 °C to 75 °C, with humidity derating above 55 °C. Suitable for mechanical engineering and industrial environments per the manufacturer's designation.","metaTitle":"Siemens 5SY7532-7CC SENTRON MCB, 1P+N, C-curve, 32 A, 25 kA","metaDescription":"Siemens 5SY7532-7CC SENTRON miniature circuit breaker, 1P+N, C-curve, 32 A, 25 kA IEC breaking capacity, 5 kA UL 1077. Current production. Available 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","Height":"90 mm","Maximum":"75 °C","Minimum":"-40 °C","Sealable":"Yes","Halogen-Free":"Yes","Silicon-Free":"Yes","Design Of Pole":"1P+N","Number Of Poles":"2","lifecycle_stage":"current","Fastening Method":"Quick assembly system","Mounting Position":"any","at AC rated value":"230 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":"2","Position Of Power Supply Cord":"Any","Tripping Characteristic Class":"C","according to IEC 60947-2 rated value":"25 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 single-phase operation at AC rated value":"250 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","supply voltage with single-phase operation at AC rated value":"230 V","power loss [W] for rated value of the current at AC in hot operating state per pole":"3.3 W"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/c0fd2e8479716fa4902e09cffa96d0cc.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=481042&mlfb=5SY7532-7CC","alternativesUrl":"https://aoctrl.com/api/mcp/products/5SY7532-7CC/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/5SY7532-7CC","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/5SY7532-7CC 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}}