{"product_id":"siemens-miniature-circuit-breaker-b-1-pole-230-400v-10ka-1-pole-4a","title":"Siemens Miniature circuit breaker, B, 1-pole, 230\/400V, 10kA, 1-pole, 4A","description":"\u003ch3\u003e\u003cstrong\u003eProduct Overview\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe Siemens 5SY4104-6 is a SENTRON series miniature circuit breaker, 1-pole configuration, rated at 4 A with a B-characteristic tripping curve, designed for protection of single-phase circuits in industrial and infrastructure applications. It supports up to 230\/400 V AC operation and offers a breaking capacity of 10 kA in the standard version.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMiniature circuit breaker from the Siemens SENTRON 5SY4 range\u003c\/li\u003e\n\u003cli\u003e1-pole design (1P) for compact protection\u003c\/li\u003e\n\u003cli\u003eRated current: 4 A\u003c\/li\u003e\n\u003cli\u003eTripping characteristic: B-curve, suitable for general loads with low inrush\u003c\/li\u003e\n\u003cli\u003eRated operational voltage: 230\/400 V AC\u003c\/li\u003e\n\u003cli\u003eBreaking capacity: 10 kA (EN 60898) \/ up to 35 kA (IEC 60947-2) depending on variant\u003c\/li\u003e\n\u003cli\u003eDIN-rail mounting format with width of 18 mm (1 module) for efficient panel space usage\u003c\/li\u003e\n\u003cli\u003eScrew-type terminals for reliable conductor connection and long-term stability\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Series:\u003c\/strong\u003e SENTRON 5SY4\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eArticle Number:\u003c\/strong\u003e 5SY4104-6\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 1 (1P)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRated Current (In):\u003c\/strong\u003e 4 A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTripping Curve:\u003c\/strong\u003e B-characteristic\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRated Voltage:\u003c\/strong\u003e 230\/400 V AC (50\/60 Hz)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBreaking Capacity Icn (EN 60898):\u003c\/strong\u003e 10 kA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBreaking Capacity Icu (IEC 60947-2):\u003c\/strong\u003e up to 35 kA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWidth:\u003c\/strong\u003e 18 mm (1 DIN module)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting Depth:\u003c\/strong\u003e approx. 70 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnectable Conductor Cross-Section:\u003c\/strong\u003e solid up to 35 mm², stranded up to 35 mm²\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProtection Class (Front):\u003c\/strong\u003e IP20 (with connected conductors)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAmbient Operating Temperature:\u003c\/strong\u003e –25 °C to +55 °C (standard)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eCompliance \u0026amp; Certifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eManufactured by Siemens as part of the SENTRON low-voltage switchgear family\u003c\/li\u003e\n\u003cli\u003eComplies with IEC\/EN 60898-1 (for household and similar applications) and IEC\/EN 60947-2 (for industrial switchgear) standards\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eApplications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eIdeal for protecting branch circuits, lighting and socket circuits, control panels and small load feeders in industrial, commercial or residential installations. It is especially suited to environments requiring compact protection components with high reliability and standard breaking capacity.\u003c\/p\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":40775083688000,"sku":"5SY4104-6","price":265.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0556\/3662\/3424\/files\/5SY4104-6.jpg?v=1763023042","url":"https:\/\/industrial.rubicon.tech\/products\/siemens-miniature-circuit-breaker-b-1-pole-230-400v-10ka-1-pole-4a","provider":"Rubicon Group Industrial Technology Shop","version":"1.0","type":"link"}