{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"5SL3032-7","brand":"Siemens","brandSlug":"siemens","productSlug":"5SL3032-7","canonicalUrl":"https://aoctrl.com/siemens/5SL3032-7","factsUrl":"https://aoctrl.com/api/mcp/products/5SL3032-7","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 5SL3032-7 miniature circuit breaker, 1P+N, C-curve, 32 A rated, 4.5 kA breaking capacity per EN 60898, 18 mm width, DIN rail mount.","salesMarkdown":"## Siemens 5SL3032-7 SENTRON MCB — 32 A, C-Curve, 1P+N The Siemens 5SL3032-7 is a SENTRON miniature circuit breaker rated 32 A at 30 °C with a C tripping characteristic, 1P+N poles, and a 4.5 kA breaking capacity per EN 60898. The 32 A rating holds at 30 °C ambient; at 40 °C it derates to 30.46 A, at 50 °C to 28.84 A, and at 60 °C to 27.12 A. The 1P+N configuration switches the line pole and provides a switched neutral — the neutral is not protected but is disconnected when the breaker opens. That's common in single-phase final subcircuits where you need to isolate both conductors for safe maintenance. The 18 mm width (one modular unit) means you can pack 12 of these per 216 mm of rail. Touch protection is built in on the line side terminals.","metaTitle":"Siemens 5SL3032-7 SENTRON MCB, 32 A, C-Curve, 1P+N, 4.5 kA","metaDescription":"Siemens 5SL3032-7 SENTRON miniature circuit breaker, 32 A rated, C tripping curve, 1P+N, 4.5 kA breaking capacity per EN 60898. Active production. Quoted to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["1-Pole MCB (DIN Rail)"],"specifications":{"Depth":"76 mm","Width":"18 mm","title":"5SL3032-7","Height":"90 mm","Maximum":"75 °C","Minimum":"-40 °C","Sealable":"Yes","description":"CIRCUIT BREAKER 230V 4.5KA, 1+N-POLE/1MW C32","Halogen-Free":"Yes","Silicon-Free":"Yes","Type Of Voltage":"AC","lifecycle_stage":"current","Fastening Method":"standard rail","Mounting Position":"any","Installation Depth":"70 mm","Product Brand Name":"SENTRON","Degree Of Pollution":"2","Product Designation":"Miniature circuit breaker","acc. to IEC 81346-2":"F","at AC / rated value":"32 A","protection class IP":"IP20, with connected conductors","Overvoltage Category":"III","Combined Terminal Top":"No","Number Of Poles / Note":"1P+N","acc. to DIN EN 61346-2":"F","Energy Limitation Class":"3","at 30 °C / rated value":"32 A","at 40 °C / rated value":"30.46 A","at 45 °C / rated value":"29.66 A","at 50 °C / rated value":"28.84 A","at 55 °C / rated value":"27.99 A","at 60 °C / rated value":"27.12 A","Combined Terminal Bottom":"No","Suitability For Operation":"Residential buildings/infrastructure","Number Of Modular Width Units":"1","Tripping Characteristic Class":"C","acc. to EN 60898 / rated value":"4.5 kA","Position / Of Power Supply Cord":"Any","Product Feature / Touch Protection":"Yes","Supply Voltage Frequency / Rated Value":"50/60 Hz","Influence Of The Surrounding Temperature":"45°C, max. 95% humidity","insulation voltage / at AC / rated value":"250 V","vibration resistance / acc. to IEC 60068-2-6":"Yes","with single-phase operation / at AC / maximum":"250 V","Product Function / Neutral Conductor Switching":"Yes","Mechanical Service Life (Operating Cycles) / Typical":"10 000"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/a6b0537be1e7a3a65b02145c9067e906.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=1354174&mlfb=5SL3032-7"},"ai":{"faq":[{"question":"Where can I buy 5SL3032-7 and get a price?","answer":"The 5SL3032-7 is sourced and quoted to order against an RFQ through independent distribution. Submit an RFQ for current pricing and availability."},{"question":"What is the 5SL3032-7's depth and width?","answer":"Depth is 76 mm, width is 18 mm (one modular unit), height is 90 mm."},{"question":"Will 5SL3032-7 drop into a panel specified around 5SY6040-7 without rewiring?","answer":"Both are 1-pole-plus-neutral MCBs on a 18 mm footprint with DIN-rail mount, so the mechanical fit is the same. However, the 5SL3032-7 is a 32 A C-curve, while the 5SY6040-7 is a 40 A unit — verify the load current and coordination before swapping."},{"question":"What compliance documentation does Siemens provide for 5SL3032-7?","answer":"Siemens provides a CE declaration, RoHS and REACH compliance data, and the breaker is designed to EN 60898. Specific documents are available through Siemens Industry Online Support."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/5SL3032-7","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/5SL3032-7 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}}