{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"5SL6301-7CC","brand":"Siemens","brandSlug":"siemens","productSlug":"5SL6301-7CC","canonicalUrl":"https://aoctrl.com/siemens/5SL6301-7CC","factsUrl":"https://aoctrl.com/api/mcp/products/5SL6301-7CC","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON series, miniature circuit breaker (MCB), 5SL6301-7CC, 3-pole, C-curve, 1 A rated current, 6 kA breaking capacity at 400 V AC, 3 modular width units.","salesMarkdown":"The Siemens SENTRON 5SL6301-7CC is a 3-pole miniature circuit breaker (MCB) with a C-curve tripping characteristic, rated at 1 A and 400 V AC. The C-curve means the MCB trips at 5 to 10 times rated current (5–10 A for this 1 A unit), which handles the startup surge of small inductive loads without nuisance tripping. The 6 kA breaking capacity per EN 60898 is the maximum fault current it can safely interrupt at 400 V; this is adequate for most residential and light commercial distribution boards where the prospective short-circuit current stays under that threshold. Thermal derating is significant here: at 40 °C ambient the continuous rating drops to 0.92 A, at 50 °C to 0.84 A, and at 55 °C to 0.79 A. If the panel runs warm, size up or account for the reduced headroom. The 3-pole design (3 modular width units, 54 mm wide) protects a three-phase circuit; the neutral is not switched.","metaTitle":"Siemens 5SL6301-7CC SENTRON MCB, 3-pole C-curve 1 A, 6 kA","metaDescription":"Siemens SENTRON 5SL6301-7CC miniature circuit breaker, 3-pole, C-curve, 1 A rated, 6 kA breaking capacity per EN 60898 at 400 V AC. Active production, sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["3-Pole MCB (DIN Rail)"],"specifications":{"Depth":"76 mm","Width":"54 mm","title":"5SL6301-7CC","Height":"90 mm","Maximum":"75 °C","Minimum":"-40 °C","Sealable":"Yes","description":"Miniature circuit breaker 400 V 6kA, 3-pole, C, 1 A Circuit breaker 400 V 6kA, 3-pole, C, 1 A","Halogen-Free":"Yes","Silicon-Free":"Yes","Design Of Pole":"3P","Number Of Poles":"3","lifecycle_stage":"current","Mounting Position":"any","Installation Depth":"70 mm","Product Brand Name":"SENTRON","Degree Of Pollution":"2","Product Designation":"Miniature circuit breaker","at AC / rated value":"1 A","protection class IP":"IP20, with connected conductors","Overvoltage Category":"III","Energy Limitation Class":"3","according to EN 61346-2":"F","at 30 °C / rated value":"1 A","at 40 °C / rated value":"0.92 A","at 45 °C / rated value":"0.88 A","at 50 °C / rated value":"0.84 A","at 55 °C / rated value":"0.79 A","according to IEC 81346-2":"F","Suitability For Operation":"Residential buildings/infrastructure","Number Of Modular Width Units":"3","Tripping Characteristic Class":"C","according to EN 60898 / rated value":"6 kA","supply voltage / at AC / rated value":"400 V","Type Of Voltage / Of The Operating Voltage":"AC","with multi-phase operation / at AC / maximum":"440 V","Value Range / Of The Supply Voltage Frequency":"50/60 Hz","with multi-phase operation / at AC / rated value":"440 V","vibration resistance / according to IEC 60068-2-6":"50 m/s² at 25 to 150 Hz"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/e28fb75413fb54314f53a14e2d28f4be.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=457730&mlfb=5SL6301-7CC"},"ai":{"faq":[{"question":"Where can I buy the 5SL6301-7CC and get a price?","answer":"This part is sourced to order against an RFQ through independent distribution. Submit a quote request for current availability and pricing."},{"question":"What is the breaking capacity of the 5SL6301-7CC?","answer":"The breaking capacity is 6 kA at 400 V AC per EN 60898, suitable for residential and infrastructure distribution boards."},{"question":"What is the width of the 5SL6301-7CC in modular units?","answer":"It occupies 3 modular width units (54 mm total width) on a DIN rail."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/5SL6301-7CC","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/5SL6301-7CC 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}}