{"product_id":"siemens-miniature-circuit-breaker-c-4-pole-400v-15ka-63a","title":"Siemens Miniature circuit breaker, C, 4-pole, 400V, 15kA, 63A","description":"\u003ch3\u003e\u003cstrong\u003eProduct Overview\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe Siemens 5SY7463-7CC is a 4-pole miniature circuit breaker from the SENTRON series, rated for 63 A and designed for industrial use up to a rated voltage of 400 V AC, with a high breaking capacity for demanding applications.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e4-pole construction for full phase plus neutral switching\u003c\/li\u003e\n\u003cli\u003eTripping characteristic **C-curve**, suitable for general loads and moderate inrush currents\u003c\/li\u003e\n\u003cli\u003eRated current: 63 A\u003c\/li\u003e\n\u003cli\u003eHigh short-circuit breaking capacity: up to 15 kA (according to standard data) and up to 20 kA under IEC 60947-2 conditions\u003c\/li\u003e\n\u003cli\u003eCompact width: 4 modular units (≈ 72 mm) allowing space-efficient panel installation\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 Miniature Circuit Breakers\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eArticle Number:\u003c\/strong\u003e 5SY7463-7CC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Poles:\u003c\/strong\u003e 4 (4 P)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRated Current (In):\u003c\/strong\u003e 63 A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTripping Characteristic:\u003c\/strong\u003e C curve\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRated Operational Voltage (Ue):\u003c\/strong\u003e 400 V AC\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\u003eRated Impulse Withstand Voltage (Uimp):\u003c\/strong\u003e 4 kV\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSwitching \/ Short-Circuit Breaking Capacity (Icn):\u003c\/strong\u003e 15 kA normal; 20 kA per IEC 60947-2\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWidth:\u003c\/strong\u003e 72 mm (4 units)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDepth:\u003c\/strong\u003e 70 mm (installation depth)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProtection Class:\u003c\/strong\u003e IP20 (with connected conductors)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAmbient Operating Temperature Range:\u003c\/strong\u003e –40 °C to +70 °C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNet Weight (Approx.):\u003c\/strong\u003e 0.667 kg\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\u003eDesigned according to IEC\/EN 60898-1 and IEC\/EN 60947-2 standards\u003c\/li\u003e\n\u003cli\u003eMeets Siemens SENTRON system quality and safety assurance levels\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eApplications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe Siemens 5SY7463-7CC is suitable for main and distribution panel protection in industrial installations, especially where full four-pole isolation is required (for phase + neutral). It’s ideal for protecting feeders, branch circuits, and systems with moderate inrush loads, providing high short-circuit capacity and reliable performance.\u003c\/p\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":40775092174912,"sku":"5SY7463-7CC","price":2129.02,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0556\/3662\/3424\/files\/5SY7463-7CC.jpg?v=1762262706","url":"https:\/\/industrial.rubicon.tech\/products\/siemens-miniature-circuit-breaker-c-4-pole-400v-15ka-63a","provider":"Rubicon Group Industrial Technology Shop","version":"1.0","type":"link"}