{"product_id":"siemens-miniature-circuit-breaker-230-400-v-10ka-1-pole-b-16a","title":"Siemens Miniature circuit breaker 230\/400 V 10kA, 1-pole, B, 16A","description":"\u003ch3\u003e\u003cstrong\u003eProduct Overview\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe Siemens 5SY4116-6 is a miniature circuit breaker (MCB), single-pole (1 P), rated at 16 A with a B-characteristic trip curve. Designed for use in low-voltage distribution systems, this breaker provides reliable overload and short-circuit protection with a breaking capacity of 10 kA (EN 60898) and up to 20 kA per IEC 60947-2 standards.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSingle-pole miniature circuit breaker (MCB) in the SENTRON 5SY4 series\u003c\/li\u003e\n\u003cli\u003eRated current: 16 A\u003c\/li\u003e\n\u003cli\u003eTripping characteristic: B (fast trip for moderate overloads)\u003c\/li\u003e\n\u003cli\u003eRated breaking capacity: 10 kA at 230\/400 V AC (EN 60898) and up to 20 kA per IEC standards\u003c\/li\u003e\n\u003cli\u003eCompact width: 18 mm (1 module width unit) and 70 mm installation depth\u003c\/li\u003e\n\u003cli\u003eMounts on DIN rail (35 mm) within distribution cabinets\u003c\/li\u003e\n\u003cli\u003eAuxiliary features: Touch protection (IP20 with connected conductors), halogen-free, sealable design\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\u003eArticle Number:\u003c\/strong\u003e 5SY4116-6\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries:\u003c\/strong\u003e SENTRON 5SY4 miniature circuit breaker\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Poles:\u003c\/strong\u003e 1 (single-pole)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRated Current (In):\u003c\/strong\u003e 16 A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSupply Voltage:\u003c\/strong\u003e 230\/400 V AC, 50\/60 Hz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRated Insulation Voltage (Ui):\u003c\/strong\u003e 440 V (AC)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDegree of Pollution:\u003c\/strong\u003e 3\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOvervoltage Category:\u003c\/strong\u003e III\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRated Breaking Capacity (Icn):\u003c\/strong\u003e 10 kA (EN 60898), 20 kA (IEC 60947-2)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWidth:\u003c\/strong\u003e 18 mm (≈1 module)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstallation Depth:\u003c\/strong\u003e 70 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMechanical Service Life:\u003c\/strong\u003e approx. 10 000 switching operations\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Ambient Temperature:\u003c\/strong\u003e –40 °C … +70 °C\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\u003eConforms to EN 60898-1, IEC\/EN 60947-2 standards for miniature circuit breakers\u003c\/li\u003e\n\u003cli\u003eManufactured under Siemens SENTRON industrial-protection equipment quality standards\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eApplications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eUsed in low-voltage distribution boards, consumer units, control panels and switchgear where single-pole protection is required for branch circuits, lighting or small loads. The B-curve characteristic makes it particularly suitable for circuits with purely resistive or low inrush loads.\u003c\/p\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":40775077756992,"sku":"5SY4116-6","price":268.85,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0556\/3662\/3424\/files\/5SY4116-6.jpg?v=1763542026","url":"https:\/\/industrial.rubicon.tech\/products\/siemens-miniature-circuit-breaker-230-400-v-10ka-1-pole-b-16a","provider":"Rubicon Group Industrial Technology Shop","version":"1.0","type":"link"}