{"product_id":"tronic-63a-automatic-changeover-switch-2-pole-220v-ac","title":"Tronic 63A Automatic Changeover Switch – 2 Pole, 220V AC","description":"\u003cdiv class=\"qMYqUG_convSearchResultHighlightRoot\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003csection class=\"text-token-text-primary w-full focus:outline-none has-data-writing-block:pointer-events-none [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto 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\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto pb-8 [--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 dir=\"auto\" 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\" tabindex=\"0\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert wrap-break-word w-full light markdown-new-styling\"\u003e\n\u003cp class=\"PDq2pG_selectionAnchorContainer\"\u003eThe \u003cstrong\u003eTronic 63A Automatic Changeover Switch – 2 Pole\u003c\/strong\u003e is designed to automatically transfer power between a \u003cstrong\u003emain electricity source and a backup source\u003c\/strong\u003e, such as an inverter, generator or backup power system.\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eIt is suitable for homes, offices, shops and small commercial setups where uninterrupted power is important. The switch supports both \u003cstrong\u003eautomatic and manual operation\u003c\/strong\u003e, giving you flexibility during maintenance or power interruptions. \u003cspan class=\"contents\"\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e⚡ Key Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e🔌 \u003cstrong\u003eRated Current:\u003c\/strong\u003e 63A\u003c\/li\u003e\n\u003cli\u003e⚙️ \u003cstrong\u003eNumber of Poles:\u003c\/strong\u003e 2 Pole\u003c\/li\u003e\n\u003cli\u003e🔋 \u003cstrong\u003eRated Working Voltage:\u003c\/strong\u003e 220V AC\u003c\/li\u003e\n\u003cli\u003e🛡️ \u003cstrong\u003eRated Insulation Voltage:\u003c\/strong\u003e 690V AC\u003c\/li\u003e\n\u003cli\u003e⚡ \u003cstrong\u003eImpulse Withstand Voltage:\u003c\/strong\u003e 8kV\u003c\/li\u003e\n\u003cli\u003e🔄 \u003cstrong\u003eAutomatic and Manual Operation\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e⏱️ \u003cstrong\u003eTransfer Time:\u003c\/strong\u003e ≤50ms\u003c\/li\u003e\n\u003cli\u003e⏱️ \u003cstrong\u003eOff-Time:\u003c\/strong\u003e ≤50ms\u003c\/li\u003e\n\u003cli\u003e🔌 \u003cstrong\u003eControl Voltage:\u003c\/strong\u003e 220V AC\u003c\/li\u003e\n\u003cli\u003e🌡️ \u003cstrong\u003eOperating Temperature:\u003c\/strong\u003e -5°C to +40°C\u003c\/li\u003e\n\u003cli\u003e🧰 \u003cstrong\u003eVertical Mounting\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e🏠 Ideal for residential backup power\u003c\/li\u003e\n\u003cli\u003e🏢 Suitable for offices and small businesses\u003c\/li\u003e\n\u003cli\u003e☀️ Compatible with inverter and solar backup systems\u003c\/li\u003e\n\u003cli\u003e🛡️ \u003cstrong\u003eKEBS Certified\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e📅 \u003cstrong\u003e1-Year Warranty\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e🔄 Automatic Power Transfer\u003c\/h2\u003e\n\u003cp\u003eWhen the main electricity supply fails or becomes unavailable, the changeover switch can transfer the connected load to the backup source.\u003c\/p\u003e\n\u003cp\u003eWhen the main supply returns, the system can switch back automatically depending on how the installation is configured.\u003c\/p\u003e\n\u003cp\u003eThis makes it useful for:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e🔋 Inverter backup systems\u003c\/li\u003e\n\u003cli\u003e☀️ Solar inverter installations\u003c\/li\u003e\n\u003cli\u003e⛽ Generator backup systems\u003c\/li\u003e\n\u003cli\u003e🏠 Home backup power\u003c\/li\u003e\n\u003cli\u003e🏢 Office electrical systems\u003c\/li\u003e\n\u003cli\u003e🏪 Shops and small businesses\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e✋ Manual \u0026amp; Automatic Modes\u003c\/h2\u003e\n\u003cp\u003eThe switch includes both \u003cstrong\u003eManual\u003c\/strong\u003e and \u003cstrong\u003eAuto\u003c\/strong\u003e operating modes.\u003c\/p\u003e\n\u003ch3\u003e🔄 Automatic Mode\u003c\/h3\u003e\n\u003cp\u003eThe switch manages the transfer between power sources automatically, reducing the need for manual intervention during outages.\u003c\/p\u003e\n\u003ch3\u003e✋ Manual Mode\u003c\/h3\u003e\n\u003cp\u003eThe front selector allows an electrician or operator to manually control the power source when required, such as during testing, installation or maintenance.\u003c\/p\u003e\n\u003ch2\u003e✅ Benefits\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eAutomatic switching between two power sources\u003c\/li\u003e\n\u003cli\u003eHelps reduce interruption during power outages\u003c\/li\u003e\n\u003cli\u003eSuitable for inverter and generator backup\u003c\/li\u003e\n\u003cli\u003eFast transfer time of ≤50ms\u003c\/li\u003e\n\u003cli\u003eManual override available\u003c\/li\u003e\n\u003cli\u003eCompact panel-mount design\u003c\/li\u003e\n\u003cli\u003eSuitable for residential and light commercial use\u003c\/li\u003e\n\u003cli\u003eHigh 63A current rating\u003c\/li\u003e\n\u003cli\u003eKEBS certified\u003c\/li\u003e\n\u003cli\u003e1-year warranty \u003cspan class=\"contents\"\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e⚠️ Installation Notes\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e🔧 Installation should be carried out by a qualified electrician\u003c\/li\u003e\n\u003cli\u003e⚡ Confirm the connected load does not exceed \u003cstrong\u003e63A\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e🔌 Verify both power sources are compatible with the switch\u003c\/li\u003e\n\u003cli\u003e🌍 Ensure proper electrical earthing\u003c\/li\u003e\n\u003cli\u003e🛡️ Use correctly rated upstream circuit protection\u003c\/li\u003e\n\u003cli\u003e📐 Install vertically as specified\u003c\/li\u003e\n\u003cli\u003e🔋 For solar systems, the ATS normally switches between the \u003cstrong\u003eAC outputs\/supplies\u003c\/strong\u003e, not raw solar-panel DC\u003c\/li\u003e\n\u003cli\u003e🚫 Isolate all power sources before installation or maintenance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"mt-3 w-full empty:hidden has-[\u0026gt;_:empty]:hidden\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Werlar Solar Equipment \u0026 Machinery","offers":[{"title":"Default Title","offer_id":52778344382596,"sku":null,"price":9000.0,"currency_code":"KES","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1018\/2872\/2820\/files\/CO2063-AT_25863809-ff05-4974-aa52-2120364f70c8.webp?v=1788795058","url":"https:\/\/werlar.com\/products\/tronic-63a-automatic-changeover-switch-2-pole-220v-ac","provider":"Werlar Solar Equipment \u0026 Machinery","version":"1.0","type":"link"}