{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"5SN6232-8CP","brand":"Siemens","brandSlug":"siemens","productSlug":"5SN6232-8CP","canonicalUrl":"https://aoctrl.com/siemens/5SN6232-8CP","factsUrl":"https://aoctrl.com/api/mcp/products/5SN6232-8CP","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON MCB 5SN, 2-pole, 400 V AC, 6 kA (EN 60898) / 15 kA (IEC 60947-2), 50 Hz, 2 MW units.","salesMarkdown":"## MCB 5SN — 2-pole, 400 V, dual-breaking capacity The Siemens 5SN6232-8CP is a 2-pole miniature circuit breaker from the SENTRON 5SN series, rated for 400 V AC at 50 Hz. The 2-pole configuration (2 MW units wide, 36 mm) suits single-phase or two-phase branch circuits where both poles need coordinated overcurrent protection. The 72 V DC maximum rating means it can also be used on DC control circuits within that voltage limit, though the AC rating is the primary spec for this part. The 10 000 mechanical operating cycles typical service life is standard for a DIN-rail MCB in this class — it's not a high-cycling contactor, but it will handle routine switching for decades in a panel that sees occasional breaker operation. The solid conductor cross-section accepts up to 35 mm², which is generous for a 2-pole MCB and allows feeding through larger incoming cables before splitting to smaller branch circuits.","metaTitle":"Siemens 5SN6232-8CP MCB 5SN, 2-Pole, 400V AC, 6kA/15kA","metaDescription":"Siemens 5SN6232-8CP MCB 5SN miniature circuit breaker, 2-pole, 400V AC, 6kA per EN 60898, 15kA per IEC 60947-2. Current production. Sourced to order. Request a quote.","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":"5SN6232-8CP","Height":"90 mm","Maximum":"75 °C","Minimum":"-40 °C","description":"MCB 5SN","Number Of Poles":"2","lifecycle_stage":"current","Installation Depth":"70 mm","at DC rated value maximum":"72 V","Number Of Modular Width Units":"2","supply voltage at AC rated value":"400 V","according to EN 60898 rated value":"6 kA","Supply Voltage Frequency Rated Value":"50 Hz","according to IEC 60947-2 rated value":"15 kA","with multi-phase operation at AC maximum":"440 V","with multi-phase operation at AC rated value":"440 V","with single-phase operation at AC rated value":"440 V","Connectable Conductor Cross-Section Solid Maximum":"35 mm²","Mechanical Service Life (Operating Cycles) Typical":"10 000","power loss [W] for rated value of the current at AC in hot operating state per pole":"2.1 W"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/54e41dc8ca1280ba10a26b8796bd75b6.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=1647262&mlfb=5SN6232-8CP"},"ai":{"faq":[{"question":"What are the key ratings for 5SN6232-8CP?","answer":"2-pole, 400 V AC, 50 Hz. Breaking capacity: 6 kA per EN 60898, 15 kA per IEC 60947-2. Maximum DC voltage: 72 V. Operating temperature range: -40 °C to 75 °C. Accepts solid conductors up to 35 mm²."},{"question":"How do I get current pricing and availability for 5SN6232-8CP?","answer":"Submit an RFQ through the storefront. Availability and current pricing are confirmed at quote time — the part is sourced to order through independent distribution."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/5SN6232-8CP","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/5SN6232-8CP 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}}