{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"5SL4106-0RC","brand":"Siemens","brandSlug":"siemens","productSlug":"5SL4106-0RC","canonicalUrl":"https://aoctrl.com/siemens/5SL4106-0RC","factsUrl":"https://aoctrl.com/api/mcp/products/5SL4106-0RC","rawCanonicalId":null},"summary":{"shortDescription":"Siemens Betagard miniature circuit breaker, 5SL4106-0RC, 1-pole, 6 A, Z characteristic, 10 kA (EN 60898), 15 kA (IEC 60947-2).","salesMarkdown":"## Siemens Betagard 5SL4106-0RC — 6 A, Z-characteristic MCB The Z curve trips between 2 and 3 times rated current — tighter than a B curve — so it catches semiconductor or control-transformer overloads before they cook the winding, but won't nuisance-trip on normal inrush from a 24 VDC supply. Rated voltage hits 440 V AC in single- or multi-phase operation, and DC rating maxes at 72 V — enough for most control-circuit rails. ## Z-curve application and thermal derating The Z characteristic (2–3× In trip band) is the main reason you'd pick this over a B or C curve: it protects circuits where even a brief 4× overload would damage downstream electronics — PLC power supplies, fieldbus couplers, instrumentation loops. At 30 °C ambient the breaker carries 6.5 A; at 50 °C it's back to 6 A; at 60 °C it's 5.7 A. Mounting position is unrestricted, so you can lay it sideways in a shallow gland box if needed. Snap-on DIN-rail mount, 18 mm wide (1 MW). Sealable (padlockable toggle) for lockout/tagout. Halogen-free and silicon-free construction, which matters for clean-room or high-reliability environments where outgassing contaminates contacts or optics.","metaTitle":"Siemens Betagard 5SL4106-0RC MCB, 6A 1P Z-Char, 10kA","metaDescription":"Siemens Betagard 5SL4106-0RC miniature circuit breaker, 6A, 1-pole, Z characteristic, 10kA per EN 60898. Active production. Quoted to order against RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["1-Pole MCB (DIN Rail)"],"specifications":{"Depth":"76 mm","Width":"18 mm","title":"5SL4106-0RC","Height":"90 mm","Maximum":"75 °C","Minimum":"-40 °C","Sealable":"Yes","description":"Miniature Circuit Breaker 6A 1-pole Z characteristic 10kA","Halogen-Free":"Yes","Silicon-Free":"Yes","Design Of Pole":"1P","Number Of Poles":"1","lifecycle_stage":"current","Mounting Position":"any","Installation Depth":"70 mm","Product Brand Name":"Betagard","Degree Of Pollution":"3","Product Designation":"Miniature circuit breaker","at AC / rated value":"6 A","protection class IP":"IP20, with connected conductors","Overvoltage Category":"III","according to EN 61346-2":"F","at 30 °C / rated value":"6.5 A","at 40 °C / rated value":"6.3 A","at 45 °C / rated value":"6.1 A","at 50 °C / rated value":"6 A","at 55 °C / rated value":"5.9 A","at 60 °C / rated value":"5.7 A","according to IEC 81346-2":"F","Number Of Modular Width Units":"1","Tripping Characteristic Class":"Z","at DC / rated value / maximum":"72 V","Product Feature / Touch Protection":"Yes","according to EN 60898 / rated value":"10 kA","according to IEC 60947-2 / rated value":"15 kA","Type Of Voltage / Of The Operating Voltage":"AC","with multi-phase operation / at AC / maximum":"440 V","Product Component / Neutral Conductor Switching":"No","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","with single-phase operation / at AC / rated value":"440 V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/b740b0085421af97c0af69348f11467c.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=1502359&mlfb=5SL4106-0RC"},"ai":{"faq":[{"question":"What is the Z characteristic on this MCB?","answer":"The Z characteristic trips between 2 and 3 times rated current (6 A), making it suitable for sensitive loads like control transformers, PLC power supplies, and semiconductor circuits where a B or C curve would allow damaging overcurrent."},{"question":"What is the breaking capacity of the 5SL4106-0RC?","answer":"10 kA per EN 60898 and 15 kA per IEC 60947-2 at 440 V AC. The higher IEC rating gives you SCCR headroom for industrial panel coordination."},{"question":"Where can I buy the 5SL4106-0RC?","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":"Does the 5SL4106-0RC have compliance documentation?","answer":"The Betagard series carries IEC/EN 60898 and IEC 60947-2 certifications. The breaker is halogen-free and silicon-free, and sealable for lockout/tagout. Specific RoHS/REACH/UL declarations are available on request."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/5SL4106-0RC","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/5SL4106-0RC 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}}