{"product_id":"rcbo-10ka-63a-c-curve-maximum-load-electrical-protection-breaker","title":"RCBO 10KA 63A C Curve – Maximum Load Electrical Protection Breaker","description":"\u003csection class=\"text-token-text-primary w-full focus:outline-none [--shadow-height:45px] has-data-writing-block:pointer-events-none has-data-writing-block:-mt-(--shadow-height) has-data-writing-block:pt-(--shadow-height) [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto [content-visibility:auto] supports-[content-visibility:auto]:[contain-intrinsic-size:auto_100lvh] R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\" data-turn-id=\"request-WEB:119f9fd2-47d0-4e62-a549-71553eb1561f-37\" data-testid=\"conversation-turn-18\" data-scroll-anchor=\"false\" data-turn=\"assistant\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto pb-10 [--thread-content-margin:var(--thread-content-margin-xs,calc(var(--spacing)*4))] @w-sm\/main:[--thread-content-margin:var(--thread-content-margin-sm,calc(var(--spacing)*6))] @w-lg\/main:[--thread-content-margin:var(--thread-content-margin-lg,calc(var(--spacing)*16))] px-(--thread-content-margin)\"\u003e\n\u003cdiv class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col gap-4 grow\"\u003e\n\u003cdiv data-message-author-role=\"assistant\" data-message-id=\"37c99b20-69b3-412f-a007-f5856c8ab825\" dir=\"auto\" data-message-model-slug=\"gpt-5-3\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal outline-none keyboard-focused:focus-ring [.text-message+\u0026amp;]:mt-1\" data-turn-start-message=\"true\" tabindex=\"0\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert w-full wrap-break-word light markdown-new-styling\"\u003e\n\u003ch2 data-section-id=\"1p927wt\" data-start=\"351\" data-end=\"370\"\u003eProduct Overview\u003c\/h2\u003e\n\u003cp data-start=\"372\" data-end=\"804\"\u003eThe RCBO 10KA 63A C Curve is a high-capacity electrical protection device built to deliver superior safety for heavy-duty power distribution systems. It integrates residual current protection and overcurrent protection into one efficient unit, providing reliable defense against earth leakage, short circuits, and overload conditions. This combination ensures enhanced safety while reducing the need for multiple protective devices.\u003c\/p\u003e\n\u003cp data-start=\"806\" data-end=\"1135\"\u003eDesigned for both residential and commercial applications, this RCBO offers fast and accurate fault detection to protect electrical circuits and connected equipment. It effectively minimizes risks caused by insulation failure and electrical surges, ensuring stable performance and long-term reliability in demanding environments.\u003c\/p\u003e\n\u003chr data-start=\"1137\" data-end=\"1140\"\u003e\n\u003ch2 data-section-id=\"1ma7m6t\" data-start=\"1142\" data-end=\"1157\"\u003eKey Features\u003c\/h2\u003e\n\u003cul data-start=\"1159\" data-end=\"1588\"\u003e\n\u003cli data-section-id=\"1otkoe5\" data-start=\"1159\" data-end=\"1214\"\u003eProtection against earth leakage and fault currents\u003c\/li\u003e\n\u003cli data-section-id=\"1tnr17u\" data-start=\"1215\" data-end=\"1275\"\u003eSafeguards against overload and short circuit conditions\u003c\/li\u003e\n\u003cli data-section-id=\"yt2mce\" data-start=\"1276\" data-end=\"1328\"\u003eProvides protection against direct human contact\u003c\/li\u003e\n\u003cli data-section-id=\"b5ohpk\" data-start=\"1329\" data-end=\"1386\"\u003eSuitable for residential and commercial installations\u003c\/li\u003e\n\u003cli data-section-id=\"dgpym0\" data-start=\"1387\" data-end=\"1430\"\u003ePrevents damage from insulation failure\u003c\/li\u003e\n\u003cli data-section-id=\"qldaxu\" data-start=\"1431\" data-end=\"1482\"\u003eLockable handle for improved operational safety\u003c\/li\u003e\n\u003cli data-section-id=\"15koj4i\" data-start=\"1483\" data-end=\"1534\"\u003eCompact and robust design for easy installation\u003c\/li\u003e\n\u003cli data-section-id=\"3l1nbu\" data-start=\"1535\" data-end=\"1588\"\u003eHigh breaking capacity for dependable performance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1590\" data-end=\"1593\"\u003e\n\u003ch2 data-section-id=\"1cgu054\" data-start=\"1595\" data-end=\"1622\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cul data-start=\"1624\" data-end=\"2009\"\u003e\n\u003cli data-section-id=\"10ksubd\" data-start=\"1624\" data-end=\"1646\"\u003eRated Current: 63A\u003c\/li\u003e\n\u003cli data-section-id=\"1v0dto2\" data-start=\"1647\" data-end=\"1674\"\u003eBreaking Capacity: 10KA\u003c\/li\u003e\n\u003cli data-section-id=\"1rt99fi\" data-start=\"1675\" data-end=\"1702\"\u003eTripping Curve: C Curve\u003c\/li\u003e\n\u003cli data-section-id=\"1q7r67e\" data-start=\"1703\" data-end=\"1787\"\u003eDevice Type: RCBO (Residual Current Circuit Breaker with Overcurrent Protection)\u003c\/li\u003e\n\u003cli data-section-id=\"xp4pu1\" data-start=\"1788\" data-end=\"1847\"\u003eApplication: Domestic and commercial electrical systems\u003c\/li\u003e\n\u003cli data-section-id=\"duguv9\" data-start=\"1848\" data-end=\"1893\"\u003eSafety Feature: Padlock-compatible handle\u003c\/li\u003e\n\u003cli data-section-id=\"1nfqthf\" data-start=\"1894\" data-end=\"1958\"\u003eProtection Functions: Earth leakage, overload, short circuit\u003c\/li\u003e\n\u003cli data-section-id=\"idprqz\" data-start=\"1959\" data-end=\"2009\"\u003eInstallation Type: Distribution board mounting\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2011\" data-end=\"2014\"\u003e\n\u003ch2 data-section-id=\"10ytk54\" data-start=\"2016\" data-end=\"2053\"\u003eWhy Choose a RCBO 10KA 63A C Curve\u003c\/h2\u003e\n\u003cp data-start=\"2055\" data-end=\"2392\"\u003eThis RCBO is the ideal solution for high-load electrical circuits requiring reliable and comprehensive protection. By combining multiple safety features into a single device, it simplifies installation and optimizes space within electrical panels. Its rapid fault response helps minimize damage to wiring systems and connected equipment.\u003c\/p\u003e\n\u003cp data-start=\"2394\" data-end=\"2668\"\u003eEngineered for durability and consistent performance, it performs efficiently in demanding environments where safety is critical. The lockable handle adds an extra layer of protection, preventing accidental or unauthorized operation and ensuring safe maintenance procedures.\u003c\/p\u003e\n\u003chr data-start=\"2670\" data-end=\"2673\"\u003e\n\u003ch2 data-section-id=\"1qsfy1n\" data-start=\"2675\" data-end=\"2711\"\u003eFrequently Asked Questions (FAQs)\u003c\/h2\u003e\n\u003cp data-start=\"2713\" data-end=\"2854\"\u003e\u003cstrong data-start=\"2713\" data-end=\"2753\"\u003e1. What is the purpose of this RCBO?\u003c\/strong\u003e\u003cbr data-start=\"2753\" data-end=\"2756\"\u003eIt provides protection against earth leakage, overload, and short circuit faults in a single unit.\u003c\/p\u003e\n\u003cp data-start=\"2856\" data-end=\"2989\"\u003e\u003cstrong data-start=\"2856\" data-end=\"2892\"\u003e2. Where can a 63A RCBO be used?\u003c\/strong\u003e\u003cbr data-start=\"2892\" data-end=\"2895\"\u003eIt is suitable for high-load residential, commercial, and light industrial electrical systems.\u003c\/p\u003e\n\u003cp data-start=\"2991\" data-end=\"3113\"\u003e\u003cstrong data-start=\"2991\" data-end=\"3033\"\u003e3. What does the 10KA rating indicate?\u003c\/strong\u003e\u003cbr data-start=\"3033\" data-end=\"3036\"\u003eIt means the device can safely interrupt fault currents up to 10,000 amperes.\u003c\/p\u003e\n\u003cp data-start=\"3115\" data-end=\"3269\"\u003e\u003cstrong data-start=\"3115\" data-end=\"3160\"\u003e4. Why is a C Curve used in this breaker?\u003c\/strong\u003e\u003cbr data-start=\"3160\" data-end=\"3163\"\u003eC Curve breakers are ideal for circuits with moderate inrush currents such as motors and lighting systems.\u003c\/p\u003e\n\u003cp data-start=\"3271\" data-end=\"3424\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e\u003cstrong data-start=\"3271\" data-end=\"3321\"\u003e5. What is the advantage of a lockable handle?\u003c\/strong\u003e\u003cbr data-start=\"3321\" data-end=\"3324\"\u003eIt prevents accidental or unauthorized switching, enhancing safety during maintenance and operation.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e","brand":"Excel","offers":[{"title":"Default Title","offer_id":57295760163198,"sku":null,"price":14.97,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0985\/3832\/4350\/files\/Add-a-subheading-11_20bfd625-c0ed-442f-bbc5-87e0c5521726.png?v=1776804497","url":"https:\/\/ssmelectric.co.uk\/products\/rcbo-10ka-63a-c-curve-maximum-load-electrical-protection-breaker","provider":"SSM ELECTRIC","version":"1.0","type":"link"}